{"product_id":"hex-allen-wrench-drill-bit-set-14-shank-s2-steel-imperial","title":"Hex Head Allen Wrench Drill Bit Set 1\/4 hex shank Inch 1\/8 5\/32 3\/16 7\/32 3\/32","description":"\u003cdiv class=\"hdiy-desc\"\u003e\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003eHex Allen Wrench Drill Bit Set — S2 Steel, 1\/4\" Shank, Imperial Sizes\u003c\/h2\u003e\n\u003cp\u003eStripped hex bolts and mismatched bit sets slow down every project. Whether you're a contractor assembling furniture hardware, a mechanic torquing fasteners, or a DIYer tackling home repairs, having the right Allen wrench drill bit in the right size makes the difference between a clean job and a frustrating one.\u003c\/p\u003e\n\u003cp\u003eThis hex Allen wrench drill bit set is machined from S2 steel and features a universal 1\/4\" hex shank for direct chuck compatibility. Available in six individual imperial sizes — 1\/8\", 5\/32\", 3\/16\", 7\/32\", 3\/32\", and 1\/4\" — as well as a 12-piece complete imperial set. Each bit measures 50mm (~2\") in overall length, balancing reach and torque control.\u003c\/p\u003e\n\u003cp\u003eIdeal for assembling flat-pack furniture with hex socket screws, driving Allen-head machine bolts in automotive applications, and tightening set screws on bicycle components or power tool accessories. Long-tail use cases include hex bit driver sets for cordless drills, impact-rated Allen bits for socket adapters, and S2 steel screwdriver bits for repetitive fastening tasks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003e🔧\u003c\/span\u003e \u003cstrong\u003eCompatible with:\u003c\/strong\u003e Any standard 1\/4\" hex chuck — cordless drills, impact drivers, bit holders, and ratchet adapters.\u003c\/div\u003e\n\u003cdiv class=\"hdiy-features\"\u003e\n\u003ch2\u003e✅ Key Features of These Hex Allen Wrench Drill Bits\u003c\/h2\u003e\n\u003cul class=\"hdiy-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔩\u003c\/span\u003e \u003cstrong\u003eS2 Steel Construction\u003c\/strong\u003e — S2 tool steel delivers higher hardness and torsional strength than standard CR-V, reducing tip rounding under repeated torque loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e \u003cstrong\u003eUniversal 1\/4\" Hex Shank\u003c\/strong\u003e — Fits directly into any standard 1\/4\" quick-release chuck without adapters, compatible with cordless drills and impact drivers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📏\u003c\/span\u003e \u003cstrong\u003e50mm Working Length\u003c\/strong\u003e — At approximately 2\" (50mm), each bit provides enough reach for recessed fasteners while maintaining leverage for controlled torque.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🗂️\u003c\/span\u003e \u003cstrong\u003eSix Imperial Sizes Available\u003c\/strong\u003e — Choose from 1\/8\", 3\/32\", 5\/32\", 3\/16\", 7\/32\", or 1\/4\" individually, or select the 12-piece full imperial set for complete coverage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📦\u003c\/span\u003e \u003cstrong\u003eFlexible Pack Quantities\u003c\/strong\u003e — Available in 1, 2, 5, or 12-piece packs so you can stock spares for high-use sizes without over-ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e⚙️\u003c\/span\u003e \u003cstrong\u003ePrecision-Ground Hex Tip\u003c\/strong\u003e — Machined to close tolerances for a snug fit in hex socket fasteners, minimizing cam-out and fastener damage during driving.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ch2\u003e📐 Technical Specifications — Hex Allen Wrench Drill Bits\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eS2 Tool Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank Type\u003c\/th\u003e\n\u003ctd\u003e1\/4\" Hex (Universal Quick-Release)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOverall Length\u003c\/th\u003e\n\u003ctd\u003e50mm (~2\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Type\u003c\/th\u003e\n\u003ctd\u003eHex \/ Allen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Sizes (Imperial)\u003c\/th\u003e\n\u003ctd\u003e1\/8\", 3\/32\", 5\/32\", 3\/16\", 7\/32\", 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Options\u003c\/th\u003e\n\u003ctd\u003e1 pc, 2 pcs, 5 pcs, 12 pcs (full set)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (per piece)\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatibility\u003c\/th\u003e\n\u003ctd\u003eStandard 1\/4\" hex chuck drills and impact drivers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq\"\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat sizes are included in the 12-piece imperial set?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThe 12-piece imperial set covers all six available sizes — 1\/8\", 3\/32\", 5\/32\", 3\/16\", 7\/32\", and 1\/4\" — with two bits of each size, giving you backup pieces for the most commonly used dimensions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWill these bits fit my cordless drill or impact driver?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eYes. The 1\/4\" hex shank is the industry-standard size for quick-release chucks found on cordless drills, impact drivers, and bit holders. No adapter is required for most tools.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow does S2 steel compare to CR-V for hex bits?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eS2 tool steel is harder and more resistant to torsional stress than chrome vanadium (CR-V). This makes it better suited for repetitive power-tool use where tip wear and cam-out are common failure points with softer alloys.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre these bits suitable for use with an impact driver?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThese bits are compatible with standard impact drivers via the 1\/4\" hex shank. For sustained high-torque impact use, confirm the application torque is within the bit's rated range. For occasional impact use on typical hex socket fasteners, they perform reliably.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I choose the right hex size for my fastener?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eMeasure the width across the flats of the hex socket opening on your fastener. Common imperial sizes for machine screws and set screws range from 3\/32\" to 1\/4\". If unsure, the 12-piece set ensures you have every size on hand to test fit before driving.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use these bits for furniture assembly hex bolts?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eYes. Flat-pack furniture commonly uses hex socket cap screws and Allen-head bolts in sizes that fall within this set's range (typically 3\/16\" to 1\/4\" for larger joints). The 50mm length provides enough reach for most furniture fastener depths.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDo these bits rust or corrode over time?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eS2 steel is not inherently stainless. To extend service life, store bits in a dry environment and wipe clean after use in humid or outdoor conditions. The finish on each variant provides a degree of surface protection — see variant options for finish details.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-cta\"\u003e🛒 Select your size and pack quantity above, then add to cart.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"HomeDIYer","offers":[{"title":"50mm*Inch 1\u00268 \/ 1pcs \/ S2 Steel","offer_id":52378011631890,"sku":"GYZLPSZWLG1805x1","price":2.33,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 5\u002632 \/ 1pcs \/ S2 Steel","offer_id":52378011664658,"sku":"GYZLPSZWLG1806x1","price":2.33,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 3\u002616 \/ 1pcs \/ S2 Steel","offer_id":52378011697426,"sku":"GYZLPSZWLG1807x1","price":2.33,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 7\u002632 \/ 1pcs \/ S2 Steel","offer_id":52378011730194,"sku":"GYZLPSZWLG1808x1","price":2.33,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 3\u002632 \/ 1pcs \/ S2 Steel","offer_id":52378011762962,"sku":"GYZLPSZWLG1809x1","price":2.38,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 1\u00264 \/ 1pcs \/ S2 Steel","offer_id":52378011795730,"sku":"GYZLPSZWLG1810x1","price":2.33,"currency_code":"USD","in_stock":true},{"title":"Imperial 50mm all sizes 12 piece set \/ 12 pcs \/ S2 Steel","offer_id":52378011828498,"sku":"GYZLPSZWLG2360x1","price":14.59,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 1\u00268 \/ 2pcs \/ S2 Steel","offer_id":52378011861266,"sku":"GYZLPSZWLG1805x2","price":3.1,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 5\u002632 \/ 2pcs \/ S2 Steel","offer_id":52378011894034,"sku":"GYZLPSZWLG1806x2","price":3.1,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 3\u002616 \/ 2pcs \/ S2 Steel","offer_id":52378011926802,"sku":"GYZLPSZWLG1807x2","price":3.1,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 7\u002632 \/ 2pcs \/ S2 Steel","offer_id":52378011959570,"sku":"GYZLPSZWLG1808x2","price":3.1,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 3\u002632 \/ 2pcs \/ S2 Steel","offer_id":52378011992338,"sku":"GYZLPSZWLG1809x2","price":3.21,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 1\u00264 \/ 2pcs \/ S2 Steel","offer_id":52378012025106,"sku":"GYZLPSZWLG1810x2","price":3.16,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 1\u00268 \/ 5pcs \/ S2 Steel","offer_id":52378012057874,"sku":"GYZLPSZWLG1805x5","price":6.05,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 5\u002632 \/ 5pcs \/ S2 Steel","offer_id":52378012090642,"sku":"GYZLPSZWLG1806x5","price":6.27,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 3\u002616 \/ 5pcs \/ S2 Steel","offer_id":52378012123410,"sku":"GYZLPSZWLG1807x5","price":6.41,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 7\u002632 \/ 5pcs \/ S2 Steel","offer_id":52378012156178,"sku":"GYZLPSZWLG1808x5","price":6.68,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 3\u002632 \/ 5pcs \/ S2 Steel","offer_id":52378012188946,"sku":"GYZLPSZWLG1809x5","price":6.19,"currency_code":"USD","in_stock":true},{"title":"50mm*Inch 1\u00264 \/ 5pcs \/ S2 Steel","offer_id":52378012221714,"sku":"GYZLPSZWLG1810x5","price":6.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/Picture3of25_6116cdb7-7c31-4b35-b36e-e9118b895c11.jpg?v=1781675739","url":"https:\/\/homediyer.com\/products\/hex-allen-wrench-drill-bit-set-14-shank-s2-steel-imperial","provider":"HomeDIYer","version":"1.0","type":"link"}