{"product_id":"turn-around","title":"🔩 3-Piece Spiral Step Drill Bit Set – Multi-Size Hole Cutter with 1\/4\" Hex Shanks","description":"\u003cstyle\u003e\n#nc-step-drill,\n#nc-step-drill *,\n#nc-step-drill *::before,\n#nc-step-drill *::after{\n  box-sizing:border-box;\n}\n\n#nc-step-drill{\n  --sd-dark:#252a2e;\n  --sd-steel:#47535c;\n  --sd-orange:#c26b22;\n  --sd-gold:#e0a345;\n  --sd-ink:#303941;\n  --sd-muted:#626d75;\n  --sd-line:#d8dcdd;\n\n  width:100%;\n  max-width:780px;\n  min-width:0;\n  margin:0 auto;\n  padding:12px;\n  overflow:hidden;\n  isolation:isolate;\n  container-type:inline-size;\n  container-name:stepdrill;\n\n  border-radius:19px;\n  background:linear-gradient(\n    145deg,\n    #f0efeb 0%,\n    #e5e8e9 48%,\n    #efe7dc 100%\n  );\n\n  color:var(--sd-ink);\n  font-family:Arial,Helvetica,sans-serif;\n  font-size:15px;\n  line-height:1.7;\n}\n\n#nc-step-drill :where(\n  h2,h3,p,figure,dl,dt,dd\n){\n  margin:0;\n}\n\n#nc-step-drill :where(\n  section,div,figure,dl\n){\n  min-width:0;\n}\n\n#nc-step-drill :where(\n  h2,h3,p,span,a,summary,dd\n){\n  overflow-wrap:anywhere;\n}\n\n\/* MAIN MODULES *\/\n\n#nc-step-drill .sd-section{\n  margin:0 0 18px;\n  overflow:hidden;\n  border:1px solid var(--sd-line);\n  border-radius:18px;\n\n  background:linear-gradient(\n    145deg,\n    #ffffff,\n    #f5f5f3\n  );\n\n  box-shadow:0 7px 22px rgba(33,42,48,.07);\n\n  transition:\n    transform .35s ease,\n    box-shadow .35s ease,\n    border-color .35s ease;\n}\n\n#nc-step-drill .sd-content{\n  padding:23px 18px;\n}\n\n#nc-step-drill .sd-hero{\n  background:linear-gradient(\n    145deg,\n    #f5f1e9,\n    #ffffff 55%,\n    #e9eef0\n  );\n}\n\n#nc-step-drill .sd-hero .sd-content{\n  padding:28px 19px 26px;\n  text-align:center;\n}\n\n\/* TYPOGRAPHY *\/\n\n#nc-step-drill .sd-kicker{\n  display:inline-block;\n  margin-bottom:10px;\n  padding:5px 11px;\n\n  border:1px solid #ead8c5;\n  border-radius:30px;\n  background:#f6ece0;\n\n  color:#88552c;\n  font-size:11px;\n  font-weight:850;\n  line-height:1.5;\n  letter-spacing:.8px;\n  text-transform:uppercase;\n}\n\n#nc-step-drill .sd-title{\n  margin:0 0 12px;\n  color:#303941;\n  font-size:clamp(26px,5.7cqi,33px);\n  line-height:1.2;\n  font-weight:900;\n  letter-spacing:-.7px;\n}\n\n#nc-step-drill .sd-heading{\n  margin:0 0 10px;\n  color:#34434c;\n  font-size:clamp(21px,4.5cqi,26px);\n  line-height:1.3;\n  font-weight:900;\n  letter-spacing:-.4px;\n}\n\n#nc-step-drill .sd-copy{\n  margin:0;\n  color:#616b73;\n  font-size:15px;\n  font-weight:600;\n  line-height:1.75;\n}\n\n#nc-step-drill .sd-copy strong{\n  color:#a45d25;\n  font-weight:850;\n}\n\n\/* ANIMATED TITLES *\/\n\n@supports ((background-clip:text) or (-webkit-background-clip:text)){\n  #nc-step-drill .sd-gradient{\n    background-image:linear-gradient(\n      100deg,\n      #24323d 0%,\n      #b85a1a 32%,\n      #c99536 62%,\n      #344d5a 100%\n    );\n    background-size:240% auto;\n    background-clip:text;\n    -webkit-background-clip:text;\n    -webkit-text-fill-color:transparent;\n    animation:sd-shine 3.4s ease-in-out infinite;\n  }\n}\n\n@keyframes sd-shine{\n  0%,100%{background-position:0% center}\n  50%{background-position:100% center}\n}\n\n\/* TAGS *\/\n\n#nc-step-drill .sd-tags{\n  display:flex;\n  flex-wrap:wrap;\n  justify-content:center;\n  align-items:center;\n  gap:9px;\n  margin:18px 0 0;\n}\n\n#nc-step-drill .sd-tag{\n  display:inline-flex;\n  align-items:center;\n  justify-content:center;\n  max-width:100%;\n  padding:8px 12px;\n\n  border:1px solid #e2d8ca;\n  border-radius:30px;\n  background:#fffaf3;\n\n  color:#6d513b;\n  font-size:12px;\n  font-weight:800;\n  line-height:1.5;\n  text-align:center;\n}\n\n\/* REAL PRODUCT IMAGES *\/\n\n#nc-step-drill .sd-media{\n  display:block;\n  width:100%;\n  margin:0;\n  padding:0;\n  overflow:hidden;\n  background:#292a2b;\n  font-size:0;\n  line-height:0;\n}\n\n#nc-step-drill .sd-media img{\n  display:block;\n  width:100%;\n  max-width:100%;\n  height:auto;\n  margin:0;\n  padding:0;\n  border:0;\n  border-radius:0;\n  aspect-ratio:1\/1;\n  object-fit:cover;\n  transition:transform .6s ease;\n}\n\n\/* FEATURE CARDS *\/\n\n#nc-step-drill .sd-grid{\n  display:grid;\n  grid-template-columns:repeat(2,minmax(0,1fr));\n  gap:10px;\n  margin-top:18px;\n}\n\n#nc-step-drill .sd-feature{\n  padding:15px 12px;\n\n  border:1px solid #e1e0db;\n  border-radius:13px;\n  background:linear-gradient(\n    145deg,\n    #ffffff,\n    #f3f0eb\n  );\n\n  transition:\n    transform .3s ease,\n    box-shadow .3s ease;\n}\n\n#nc-step-drill .sd-feature strong{\n  display:block;\n  margin-bottom:5px;\n  color:#3a4449;\n  font-size:15px;\n  font-weight:850;\n  line-height:1.45;\n}\n\n#nc-step-drill .sd-feature p{\n  margin:0;\n  color:#73777a;\n  font-size:13px;\n  font-weight:600;\n  line-height:1.65;\n}\n\n\/* BEFORE \/ AFTER *\/\n\n#nc-step-drill .sd-compare{\n  display:grid;\n  grid-template-columns:repeat(2,minmax(0,1fr));\n  gap:10px;\n  margin-top:18px;\n}\n\n#nc-step-drill .sd-compare-item{\n  padding:15px 12px;\n  border-radius:13px;\n  text-align:center;\n}\n\n#nc-step-drill .sd-before{\n  border:1px solid #dbdfe1;\n  background:#f0f1f2;\n}\n\n#nc-step-drill .sd-after{\n  border:1px solid #ebd3b8;\n  background:#fbefdf;\n}\n\n#nc-step-drill .sd-compare-item strong{\n  display:block;\n  margin-bottom:7px;\n  color:#4b5054;\n  font-size:13px;\n  font-weight:900;\n  line-height:1.5;\n}\n\n#nc-step-drill .sd-compare-item p{\n  color:#73777a;\n  font-size:13px;\n  font-weight:600;\n  line-height:1.65;\n}\n\n\/* SIZE RANGE *\/\n\n#nc-step-drill .sd-sizes{\n  display:grid;\n  grid-template-columns:repeat(3,minmax(0,1fr));\n  gap:8px;\n  margin-top:18px;\n}\n\n#nc-step-drill .sd-size{\n  padding:15px 7px;\n  border:1px solid #e6d2b9;\n  border-radius:12px;\n  background:linear-gradient(\n    145deg,\n    #fff8ef,\n    #f4e9db\n  );\n  text-align:center;\n}\n\n#nc-step-drill .sd-size strong{\n  display:block;\n  color:#96511e;\n  font-size:clamp(12px,2.6cqi,16px);\n  font-weight:900;\n  line-height:1.35;\n}\n\n#nc-step-drill .sd-size span{\n  display:block;\n  margin-top:6px;\n  color:#766e65;\n  font-size:11px;\n  font-weight:750;\n  line-height:1.4;\n}\n\n\/* STEPS *\/\n\n#nc-step-drill .sd-steps{\n  display:grid;\n  grid-template-columns:minmax(0,1fr);\n  gap:10px;\n  margin-top:18px;\n}\n\n#nc-step-drill .sd-step{\n  display:flex;\n  align-items:flex-start;\n  gap:12px;\n  padding:14px;\n  border:1px solid #dfe2e2;\n  border-radius:12px;\n  background:#f2f4f4;\n}\n\n#nc-step-drill .sd-number{\n  display:flex;\n  flex:0 0 31px;\n  width:31px;\n  height:31px;\n  align-items:center;\n  justify-content:center;\n  border-radius:50%;\n  background:linear-gradient(135deg,#394651,#be722b);\n  color:#fff;\n  font-size:14px;\n  font-weight:900;\n}\n\n#nc-step-drill .sd-step strong{\n  display:block;\n  margin-bottom:3px;\n  color:#3d4b54;\n  font-size:15px;\n  font-weight:850;\n}\n\n#nc-step-drill .sd-step p{\n  margin:0;\n  color:#737d82;\n  font-size:13px;\n  font-weight:600;\n  line-height:1.6;\n}\n\n\/* SPECIFICATIONS *\/\n\n#nc-step-drill .sd-specs{\n  display:grid;\n  grid-template-columns:repeat(2,minmax(0,1fr));\n  gap:10px;\n  margin-top:18px;\n}\n\n#nc-step-drill .sd-spec{\n  padding:15px 12px;\n  border:1px solid #dfe1de;\n  border-radius:12px;\n  background:linear-gradient(\n    145deg,\n    #fff,\n    #f1f3f2\n  );\n}\n\n#nc-step-drill .sd-spec dt{\n  margin-bottom:5px;\n  color:#838b8d;\n  font-size:11px;\n  font-weight:800;\n  line-height:1.5;\n  letter-spacing:.4px;\n  text-transform:uppercase;\n}\n\n#nc-step-drill .sd-spec dd{\n  color:#3b4b53;\n  font-size:14px;\n  font-weight:850;\n  line-height:1.55;\n}\n\n\/* FAQ *\/\n\n#nc-step-drill .sd-faq{\n  margin-top:10px;\n  overflow:hidden;\n  border:1px solid #dfe2e1;\n  border-radius:12px;\n  background:#fff;\n  transition:border-color .3s ease,box-shadow .3s ease;\n}\n\n#nc-step-drill .sd-faq summary{\n  position:relative;\n  padding:16px 43px 16px 14px;\n  list-style:none;\n  color:#3d4b53;\n  font-size:14px;\n  font-weight:850;\n  line-height:1.55;\n  cursor:pointer;\n}\n\n#nc-step-drill .sd-faq summary::-webkit-details-marker{\n  display:none;\n}\n\n#nc-step-drill .sd-faq summary::after{\n  position:absolute;\n  top:50%;\n  right:15px;\n  transform:translateY(-50%);\n  content:\"+\";\n  color:#bc6d26;\n  font-size:22px;\n  font-weight:700;\n}\n\n#nc-step-drill .sd-faq[open]{\n  border-color:#dcc6ac;\n  box-shadow:0 5px 14px rgba(75,56,38,.07);\n}\n\n#nc-step-drill .sd-faq[open] summary::after{\n  content:\"−\";\n}\n\n#nc-step-drill .sd-faq p{\n  padding:0 14px 16px;\n  color:#707a7e;\n  font-size:14px;\n  font-weight:600;\n  line-height:1.7;\n}\n\n\/* FINAL CTA *\/\n\n#nc-step-drill .sd-cta{\n  margin:25px 0 0;\n  padding:34px 20px 37px;\n  border:1px solid #d4c7b9;\n  border-radius:19px;\n\n  background:linear-gradient(\n    135deg,\n    #333b40 0%,\n    #4c4c48 55%,\n    #825333 100%\n  );\n\n  box-shadow:0 9px 25px rgba(36,40,43,.15);\n  text-align:center;\n}\n\n#nc-step-drill .sd-cta .sd-kicker{\n  margin-bottom:14px;\n  background:#fff2e2;\n  color:#945c2d;\n}\n\n#nc-step-drill .sd-cta h2{\n  margin:0 0 15px;\n  color:#fff8eb;\n  font-size:clamp(23px,5cqi,28px);\n  font-weight:900;\n  line-height:1.3;\n}\n\n#nc-step-drill .sd-cta p{\n  max-width:530px;\n  margin:0 auto;\n  color:#eee9e2;\n  font-size:14px;\n  font-weight:650;\n  line-height:1.8;\n}\n\n#nc-step-drill .sd-cta .sd-tags{\n  margin:21px 0 0;\n  gap:9px;\n}\n\n#nc-step-drill .sd-cta .sd-tag{\n  border-color:#f4e7d6;\n  background:#fff8ef;\n  color:#704c30;\n}\n\n\/* CTA SPACING *\/\n\n#nc-step-drill .sd-action{\n  margin-top:27px;\n}\n\n#nc-step-drill .sd-button{\n  display:inline-flex;\n  align-items:center;\n  justify-content:center;\n  max-width:100%;\n  min-height:48px;\n  padding:14px 27px;\n  border:1px solid #e2a456;\n  border-radius:40px;\n\n  background:linear-gradient(\n    110deg,\n    #e19a34,\n    #f3bd65\n  );\n\n  box-shadow:0 6px 17px rgba(0,0,0,.16);\n  color:#322b23!important;\n  font-size:14px;\n  font-weight:900;\n  line-height:1.5;\n  text-align:center;\n  text-decoration:none!important;\n\n  transition:\n    transform .3s ease,\n    filter .3s ease,\n    box-shadow .3s ease;\n}\n\n#nc-step-drill .sd-button:focus-visible,\n#nc-step-drill .sd-faq summary:focus-visible{\n  outline:3px solid #d69643;\n  outline-offset:3px;\n}\n\n\/* FOOTER *\/\n\n#nc-step-drill .sd-code{\n  margin:20px 0 7px;\n  color:#a9a8a3;\n  font-size:9px;\n  font-weight:500;\n  line-height:1.5;\n  letter-spacing:1px;\n  text-align:center;\n}\n\n\/* RESPONSIVE *\/\n\n@container stepdrill (min-width:560px){\n  #nc-step-drill .sd-content{\n    padding:27px 25px;\n  }\n\n  #nc-step-drill .sd-hero .sd-content{\n    padding:33px 28px 29px;\n  }\n}\n\n@container stepdrill (max-width:350px){\n  #nc-step-drill .sd-content{\n    padding:19px 13px;\n  }\n\n  #nc-step-drill .sd-hero .sd-content{\n    padding:24px 13px;\n  }\n\n  #nc-step-drill .sd-title{\n    font-size:26px;\n  }\n\n  #nc-step-drill .sd-grid,\n  #nc-step-drill .sd-specs,\n  #nc-step-drill .sd-compare{\n    gap:8px;\n  }\n\n  #nc-step-drill .sd-feature{\n    padding:12px 9px;\n  }\n\n  #nc-step-drill .sd-size{\n    padding:13px 5px;\n  }\n\n  #nc-step-drill .sd-cta{\n    padding:29px 13px 32px;\n  }\n}\n\n\/* HOVER *\/\n\n@media(hover:hover) and (pointer:fine){\n  #nc-step-drill .sd-section:hover{\n    transform:translateY(-3px);\n    border-color:#d4bda6;\n    box-shadow:0 12px 27px rgba(35,42,45,.12);\n  }\n\n  #nc-step-drill .sd-media:hover img{\n    transform:scale(1.065);\n  }\n\n  #nc-step-drill .sd-feature:hover{\n    transform:translateY(-3px);\n    box-shadow:0 8px 17px rgba(52,49,43,.09);\n  }\n\n  #nc-step-drill .sd-button:hover{\n    transform:translateY(-3px);\n    filter:brightness(1.08);\n    box-shadow:0 10px 20px rgba(0,0,0,.2);\n  }\n}\n\n@media(hover:none){\n  #nc-step-drill .sd-section:active{\n    transform:scale(.993);\n  }\n}\n\n#nc-step-drill .sd-button:active{\n  transform:scale(.99);\n}\n\n@media(prefers-reduced-motion:reduce){\n  #nc-step-drill *,\n  #nc-step-drill *::before,\n  #nc-step-drill *::after{\n    animation:none!important;\n    transition:none!important;\n    transform:none!important;\n  }\n}\n\u003c\/style\u003e\n\n\u003cdiv id=\"nc-step-drill\" lang=\"en\"\u003e\n\n  \u003c!-- 01 HERO --\u003e\n  \u003csection class=\"sd-section sd-hero\"\u003e\n\n    \u003cdiv class=\"sd-content\"\u003e\n\n      \u003cspan class=\"sd-kicker\"\u003e\n        MULTI-SIZE DRILLING MADE SIMPLER\n      \u003c\/span\u003e\n\n      \u003ch2 class=\"sd-title sd-gradient\"\u003e\n        ONE BIT.\u003cbr\u003eMORE HOLE SIZES.\n      \u003c\/h2\u003e\n\n      \u003cp class=\"sd-copy\"\u003e\n        Tired of swapping drill bits every time you need a different hole size? This spiral step drill bit lets you \u003cstrong\u003estart small and enlarge holes progressively\u003c\/strong\u003e without changing bits for every diameter.\n      \u003c\/p\u003e\n\n      \u003cdiv class=\"sd-tags\"\u003e\n        \u003cspan class=\"sd-tag\"\u003e🔩 Step Drilling\u003c\/span\u003e\n        \u003cspan class=\"sd-tag\"\u003e⚙️ Spiral Flutes\u003c\/span\u003e\n        \u003cspan class=\"sd-tag\"\u003e🔧 1\/4\" Hex Shank\u003c\/span\u003e\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n    \u003cfigure class=\"sd-media\"\u003e\n      \u003cimg src=\"https:\/\/harikarionthebeat.com\/cdn\/shop\/files\/aa63fc9a-c2fe-4643-94c4-20f07c49cb53.png?v=1794554658\u0026amp;width=1946\" alt=\"Black and silver spiral step drill bit showing multiple diameter markings and hex shank\" width=\"1000\" height=\"1000\" loading=\"eager\" fetchpriority=\"high\" decoding=\"async\"\u003e\n    \u003c\/figure\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- 02 PROBLEM \/ SOLUTION --\u003e\n  \u003csection class=\"sd-section\"\u003e\n\n    \u003cdiv class=\"sd-content\"\u003e\n\n      \u003cspan class=\"sd-kicker\"\u003e\n        LESS SWITCHING · MORE WORKING\n      \u003c\/span\u003e\n\n      \u003ch2 class=\"sd-heading sd-gradient\"\u003e\n        Stop the Bit-Swap Shuffle.\n      \u003c\/h2\u003e\n\n      \u003cp class=\"sd-copy\"\u003e\n        Different hole diameters often mean stopping to change drill bits. With a stepped cutting profile, \u003cstrong\u003emultiple hole sizes are available on one tool\u003c\/strong\u003e within its working range.\n      \u003c\/p\u003e\n\n      \u003cdiv class=\"sd-compare\"\u003e\n\n        \u003cdiv class=\"sd-compare-item sd-before\"\u003e\n          \u003cstrong\u003eSTANDARD BITS\u003c\/strong\u003e\n          \u003cp\u003e\n            Change to another bit when a different diameter is needed.\n          \u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-compare-item sd-after\"\u003e\n          \u003cstrong\u003eSTEP DRILL BIT\u003c\/strong\u003e\n          \u003cp\u003e\n            Move through different diameters using one stepped bit.\n          \u003c\/p\u003e\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n    \u003cfigure class=\"sd-media\"\u003e\n      \u003cimg src=\"https:\/\/harikarionthebeat.com\/cdn\/shop\/files\/0d304a3d-feff-4970-bdcb-aa12e2aea637.png?v=1794554658\u0026amp;width=1946\" alt=\"Before and after comparison of several conventional drill bits versus one spiral step drill bit\" width=\"1000\" height=\"1000\" loading=\"lazy\" decoding=\"async\"\u003e\n    \u003c\/figure\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- 03 PROGRESSIVE DRILLING --\u003e\n  \u003csection class=\"sd-section\"\u003e\n\n    \u003cdiv class=\"sd-content\"\u003e\n\n      \u003cspan class=\"sd-kicker\"\u003e\n        START SMALL · STEP UP\n      \u003c\/span\u003e\n\n      \u003ch2 class=\"sd-heading sd-gradient\"\u003e\n        The Right Diameter, One Step at a Time.\n      \u003c\/h2\u003e\n\n      \u003cp class=\"sd-copy\"\u003e\n        Begin at the pointed tip and advance through the cutting steps to enlarge the opening. \u003cstrong\u003eStop at the diameter your project requires.\u003c\/strong\u003e\n      \u003c\/p\u003e\n\n      \u003cdiv class=\"sd-steps\"\u003e\n\n        \u003cdiv class=\"sd-step\"\u003e\n          \u003cspan class=\"sd-number\"\u003e1\u003c\/span\u003e\n          \u003cdiv\u003e\n            \u003cstrong\u003eMark \u0026amp; Secure\u003c\/strong\u003e\n            \u003cp\u003e\n              Mark the drilling position and clamp the workpiece firmly.\n            \u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-step\"\u003e\n          \u003cspan class=\"sd-number\"\u003e2\u003c\/span\u003e\n          \u003cdiv\u003e\n            \u003cstrong\u003eBegin at the Tip\u003c\/strong\u003e\n            \u003cp\u003e\n              Start with the smallest cutting section using suitable drill settings.\n            \u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-step\"\u003e\n          \u003cspan class=\"sd-number\"\u003e3\u003c\/span\u003e\n          \u003cdiv\u003e\n            \u003cstrong\u003eAdvance to Size\u003c\/strong\u003e\n            \u003cp\u003e\n              Progress through the steps and stop at the required diameter.\n            \u003c\/p\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n    \u003cfigure class=\"sd-media\"\u003e\n      \u003cimg src=\"https:\/\/harikarionthebeat.com\/cdn\/shop\/files\/b227f09f-d88f-4939-bfc2-fe607703ce7d.png?v=1794554658\u0026amp;width=1946\" alt=\"Spiral step drill bit progressively cutting holes of different sizes into a clamped metal plate\" width=\"1000\" height=\"1000\" loading=\"lazy\" decoding=\"async\"\u003e\n    \u003c\/figure\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- 04 SPIRAL FLUTES --\u003e\n  \u003csection class=\"sd-section\"\u003e\n\n    \u003cdiv class=\"sd-content\"\u003e\n\n      \u003cspan class=\"sd-kicker\"\u003e\n        SPIRAL CUTTING DESIGN\n      \u003c\/span\u003e\n\n      \u003ch2 class=\"sd-heading sd-gradient\"\u003e\n        Built to Move Chips Out.\n      \u003c\/h2\u003e\n\n      \u003cp class=\"sd-copy\"\u003e\n        Deep spiral flute channels provide a path for metal shavings to move away from the cutting area. The stepped cutting edges create progressively larger openings.\n      \u003c\/p\u003e\n\n      \u003cdiv class=\"sd-grid\"\u003e\n\n        \u003cdiv class=\"sd-feature\"\u003e\n          \u003cstrong\u003e🌀 Spiral Flutes\u003c\/strong\u003e\n          \u003cp\u003e\n            Channels help carry chips away from the drilling zone.\n          \u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-feature\"\u003e\n          \u003cstrong\u003e🔩 Stepped Edges\u003c\/strong\u003e\n          \u003cp\u003e\n            Multiple cutting diameters arranged along one bit.\n          \u003c\/p\u003e\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n    \u003cfigure class=\"sd-media\"\u003e\n      \u003cimg src=\"https:\/\/harikarionthebeat.com\/cdn\/shop\/files\/5e78c7e1-783a-4b11-96c8-38da41b0a2d6.png?v=1794554658\u0026amp;width=1946\" alt=\"Close-up of spiral flute channels and stepped cutting edges on a black and silver step drill bit\" width=\"1000\" height=\"1000\" loading=\"lazy\" decoding=\"async\"\u003e\n    \u003c\/figure\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- 05 HEX SHANK --\u003e\n  \u003csection class=\"sd-section\"\u003e\n\n    \u003cdiv class=\"sd-content\"\u003e\n\n      \u003cspan class=\"sd-kicker\"\u003e\n        COMPATIBLE DRILL CONNECTION\n      \u003c\/span\u003e\n\n      \u003ch2 class=\"sd-heading sd-gradient\"\u003e\n        A Familiar 1\/4-Inch Hex Shank.\n      \u003c\/h2\u003e\n\n      \u003cp class=\"sd-copy\"\u003e\n        The six-sided shank is designed to fit a compatible drill chuck or bit holder. Its shaped profile provides a defined gripping surface for the tool.\n      \u003c\/p\u003e\n\n      \u003cdiv class=\"sd-grid\"\u003e\n\n        \u003cdiv class=\"sd-feature\"\u003e\n          \u003cstrong\u003e1\/4\" Hex Profile\u003c\/strong\u003e\n          \u003cp\u003e\n            A 6.35 mm hexagonal shank design.\n          \u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-feature\"\u003e\n          \u003cstrong\u003eSecure Connection\u003c\/strong\u003e\n          \u003cp\u003e\n            Check fit and secure the bit properly before drilling.\n          \u003c\/p\u003e\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n    \u003cfigure class=\"sd-media\"\u003e\n      \u003cimg src=\"https:\/\/harikarionthebeat.com\/cdn\/shop\/files\/6a4e7004-5d57-4081-a881-bcd62336ff17.png?v=1794554658\u0026amp;width=1946\" alt=\"Spiral step drill bit installed in a drill chuck with detail of its quarter-inch hexagonal shank\" width=\"1000\" height=\"1000\" loading=\"lazy\" decoding=\"async\"\u003e\n    \u003c\/figure\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- 06 WORKSHOP PROJECTS --\u003e\n  \u003csection class=\"sd-section\"\u003e\n\n    \u003cdiv class=\"sd-content\"\u003e\n\n      \u003cspan class=\"sd-kicker\"\u003e\n        READY FOR PRACTICAL PROJECTS\n      \u003c\/span\u003e\n\n      \u003ch2 class=\"sd-heading sd-gradient\"\u003e\n        Make Room for the Next Fix.\n      \u003c\/h2\u003e\n\n      \u003cp class=\"sd-copy\"\u003e\n        Whether you're preparing mounting brackets, adjusting holes in suitable sheet metal or working on workshop repairs, a stepped bit gives you more diameter choices without reaching for a different bit each time.\n      \u003c\/p\u003e\n\n      \u003cdiv class=\"sd-grid\"\u003e\n\n        \u003cdiv class=\"sd-feature\"\u003e\n          \u003cstrong\u003e🔧 Mounting Brackets\u003c\/strong\u003e\n          \u003cp\u003e\n            Create or enlarge holes for suitable hardware projects.\n          \u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-feature\"\u003e\n          \u003cstrong\u003e⚙️ Metal Panels\u003c\/strong\u003e\n          \u003cp\u003e\n            Adjust opening sizes in appropriate sheet-metal work.\n          \u003c\/p\u003e\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n    \u003cfigure class=\"sd-media\"\u003e\n      \u003cimg src=\"https:\/\/harikarionthebeat.com\/cdn\/shop\/files\/da551da2-9b08-4a72-b6e6-c41cdb3211df.png?v=1794554658\u0026amp;width=1946\" alt=\"Spiral step drill bit on a metal workshop bench surrounded by brackets and sheet metal panels\" width=\"1000\" height=\"1000\" loading=\"lazy\" decoding=\"async\"\u003e\n    \u003c\/figure\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- 07 THREE PIECE SET --\u003e\n  \u003csection class=\"sd-section\"\u003e\n\n    \u003cdiv class=\"sd-content\"\u003e\n\n      \u003cspan class=\"sd-kicker\"\u003e\n        THREE BITS · THREE SIZE RANGES\n      \u003c\/span\u003e\n\n      \u003ch2 class=\"sd-heading sd-gradient\"\u003e\n        Choose the Bit That Fits Your Job.\n      \u003c\/h2\u003e\n\n      \u003cp class=\"sd-copy\"\u003e\n        The three-piece collection covers different stepped drilling ranges, giving you a choice for smaller openings and wider hole requirements.\n      \u003c\/p\u003e\n\n      \u003cdiv class=\"sd-sizes\"\u003e\n\n        \u003cdiv class=\"sd-size\"\u003e\n          \u003cstrong\u003e3\/16\"–7\/8\"\u003c\/strong\u003e\n          \u003cspan\u003eStep Bit 01\u003c\/span\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-size\"\u003e\n          \u003cstrong\u003e1\/8\"–1\/2\"\u003c\/strong\u003e\n          \u003cspan\u003eStep Bit 02\u003c\/span\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-size\"\u003e\n          \u003cstrong\u003e1\/4\"–3\/4\"\u003c\/strong\u003e\n          \u003cspan\u003eStep Bit 03\u003c\/span\u003e\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"sd-grid\"\u003e\n\n        \u003cdiv class=\"sd-feature\"\u003e\n          \u003cstrong\u003e3-Piece Collection\u003c\/strong\u003e\n          \u003cp\u003e\n            Different drilling ranges for varied projects.\n          \u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-feature\"\u003e\n          \u003cstrong\u003eHex Shank Design\u003c\/strong\u003e\n          \u003cp\u003e\n            Each pictured bit uses a 1\/4-inch hex shank.\n          \u003c\/p\u003e\n        \u003c\/div\u003e\n\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n    \u003cfigure class=\"sd-media\"\u003e\n      \u003cimg src=\"https:\/\/harikarionthebeat.com\/cdn\/shop\/files\/2838bc8c-5a39-404f-8988-d0dcd143b429.png?v=1794554658\u0026amp;width=1946\" alt=\"Three spiral step drill bits displayed side by side with diameter ranges three sixteenths to seven eighths, one eighth to one half, and one quarter to three quarters inch\" width=\"1000\" height=\"1000\" loading=\"lazy\" decoding=\"async\"\u003e\n    \u003c\/figure\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- 08 HANDS-ON WORK --\u003e\n  \u003csection class=\"sd-section\"\u003e\n\n    \u003cdiv class=\"sd-content\"\u003e\n\n      \u003cspan class=\"sd-kicker\"\u003e\n        FROM PLANNING TO PROGRESS\n      \u003c\/span\u003e\n\n      \u003ch2 class=\"sd-heading sd-gradient\"\u003e\n        Make Every Project Count.\n      \u003c\/h2\u003e\n\n      \u003cp class=\"sd-copy\"\u003e\n        Measure, clamp and drill with a bit suited to your task. From custom brackets to weekend workshop builds, keep your attention on the project rather than the next bit change.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cfigure class=\"sd-media\"\u003e\n      \u003cimg src=\"https:\/\/harikarionthebeat.com\/cdn\/shop\/files\/904b3a81-c96e-47da-bb38-fcdeb5db4ade.png?v=1794554658\u0026amp;width=1946\" alt=\"DIY enthusiast wearing protective glasses and using a drill with a spiral step bit on a metal mounting bracket secured in a vise\" width=\"1000\" height=\"1000\" loading=\"lazy\" decoding=\"async\"\u003e\n    \u003c\/figure\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- SPECIFICATIONS --\u003e\n  \u003csection class=\"sd-section\"\u003e\n\n    \u003cdiv class=\"sd-content\"\u003e\n\n      \u003cspan class=\"sd-kicker\"\u003e\n        PRODUCT DETAILS\n      \u003c\/span\u003e\n\n      \u003ch2 class=\"sd-heading sd-gradient\"\u003e\n        Specifications at a Glance.\n      \u003c\/h2\u003e\n\n      \u003cdl class=\"sd-specs\"\u003e\n\n        \u003cdiv class=\"sd-spec\"\u003e\n          \u003cdt\u003eProduct Type\u003c\/dt\u003e\n          \u003cdd\u003eSpiral Step Drill Bit Set\u003c\/dd\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-spec\"\u003e\n          \u003cdt\u003eSet Quantity\u003c\/dt\u003e\n          \u003cdd\u003e3 Drill Bits\u003c\/dd\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-spec\"\u003e\n          \u003cdt\u003eCutting Design\u003c\/dt\u003e\n          \u003cdd\u003eMulti-Step Cutting Profile\u003c\/dd\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-spec\"\u003e\n          \u003cdt\u003eFlute Style\u003c\/dt\u003e\n          \u003cdd\u003eSpiral Flutes\u003c\/dd\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-spec\"\u003e\n          \u003cdt\u003eShank Type\u003c\/dt\u003e\n          \u003cdd\u003e1\/4\" Hex Shank\u003c\/dd\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-spec\"\u003e\n          \u003cdt\u003eShank Measurement\u003c\/dt\u003e\n          \u003cdd\u003e6.35 mm\u003c\/dd\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-spec\"\u003e\n          \u003cdt\u003eBit 01 Range\u003c\/dt\u003e\n          \u003cdd\u003e3\/16\"–7\/8\"\u003c\/dd\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-spec\"\u003e\n          \u003cdt\u003eBit 02 Range\u003c\/dt\u003e\n          \u003cdd\u003e1\/8\"–1\/2\"\u003c\/dd\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-spec\"\u003e\n          \u003cdt\u003eBit 03 Range\u003c\/dt\u003e\n          \u003cdd\u003e1\/4\"–3\/4\"\u003c\/dd\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"sd-spec\"\u003e\n          \u003cdt\u003eSuggested Projects\u003c\/dt\u003e\n          \u003cdd\u003eBrackets \u0026amp; Metal Panels\u003c\/dd\u003e\n        \u003c\/div\u003e\n\n      \u003c\/dl\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- FAQ --\u003e\n  \u003csection class=\"sd-section\"\u003e\n\n    \u003cdiv class=\"sd-content\"\u003e\n\n      \u003cspan class=\"sd-kicker\"\u003e\n        GOOD TO KNOW\n      \u003c\/span\u003e\n\n      \u003ch2 class=\"sd-heading sd-gradient\"\u003e\n        Frequently Asked Questions.\n      \u003c\/h2\u003e\n\n      \u003cdetails class=\"sd-faq\"\u003e\n        \u003csummary\u003e\n          What is a step drill bit used for?\n        \u003c\/summary\u003e\n        \u003cp\u003e\n          A step drill bit creates or enlarges holes through a series of cutting diameters, allowing multiple hole sizes within the bit's range.\n        \u003c\/p\u003e\n      \u003c\/details\u003e\n\n      \u003cdetails class=\"sd-faq\"\u003e\n        \u003csummary\u003e\n          How many drill bits are in the set?\n        \u003c\/summary\u003e\n        \u003cp\u003e\n          The pictured set contains three spiral step drill bits with different diameter ranges.\n        \u003c\/p\u003e\n      \u003c\/details\u003e\n\n      \u003cdetails class=\"sd-faq\"\u003e\n        \u003csummary\u003e\n          What do the spiral flutes do?\n        \u003c\/summary\u003e\n        \u003cp\u003e\n          The spiral channels provide a route for metal shavings to move away from the cutting area during drilling.\n        \u003c\/p\u003e\n      \u003c\/details\u003e\n\n      \u003cdetails class=\"sd-faq\"\u003e\n        \u003csummary\u003e\n          Will these bits fit my drill?\n        \u003c\/summary\u003e\n        \u003cp\u003e\n          They feature 1\/4-inch hex shanks. Check your drill chuck or bit holder for compatible fit and secure retention before use.\n        \u003c\/p\u003e\n      \u003c\/details\u003e\n\n      \u003cdetails class=\"sd-faq\"\u003e\n        \u003csummary\u003e\n          What should I do before drilling?\n        \u003c\/summary\u003e\n        \u003cp\u003e\n          Clamp the workpiece, wear appropriate eye protection, select settings suitable for the material and keep hands clear of the rotating bit and sharp shavings.\n        \u003c\/p\u003e\n      \u003c\/details\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003c!-- FINAL CTA --\u003e\n  \u003csection class=\"sd-cta\"\u003e\n\n    \u003cspan class=\"sd-kicker\"\u003e\n      MAKE YOUR NEXT PROJECT SIMPLER\n    \u003c\/span\u003e\n\n    \u003ch2\u003e\n      Less Bit Changing. More Project Progress.\n    \u003c\/h2\u003e\n\n    \u003cp\u003e\n      Three spiral step drill bits, multiple hole diameters and convenient hex shanks. Keep a flexible drilling option ready for your next workshop project.\n    \u003c\/p\u003e\n\n    \u003cdiv class=\"sd-tags\"\u003e\n      \u003cspan class=\"sd-tag\"\u003e🔩 3-Piece Set\u003c\/span\u003e\n      \u003cspan class=\"sd-tag\"\u003e🌀 Spiral Flutes\u003c\/span\u003e\n      \u003cspan class=\"sd-tag\"\u003e⚙️ Multi-Size Holes\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sd-action\"\u003e\n      \u003ca href=\"#\" class=\"sd-button\" aria-label=\"Return to product purchase options\"\u003e\n        BACK TO TOP ↑\n      \u003c\/a\u003e\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003cp class=\"sd-code\"\u003eNC0311\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"TMQ","offers":[{"title":"3 PC","offer_id":68014617657619,"sku":"T09Q26111304-四槽英制小三件套（袋装）","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/9368\/3219\/files\/aa63fc9a-c2fe-4643-94c4-20f07c49cb53.png?v=1794554658","url":"https:\/\/harikarionthebeat.com\/products\/turn-around","provider":"harikarionthebeat","version":"1.0","type":"link"}