{"product_id":"48-89-9284-cobalt-step-drill-bit-4-316-78","title":"Cobalt Step Drill Bit #4 (3\/16-7\/8\")","description":"\u003cp\u003e\u003cspan\u003eThe MILWAUKEE® #4 Cobalt Step Drill Bits are engineered to deliver up to 15X the life in stainless compared to current solutions and up to 1000 holes in mild steel. The Cobalt Step Drill Bits are recommended up to 14ga. The elongated dual-flute design also offers the best heat management combined with the smaller steps for smoothest drilling experience and a Rapid Strike™ tip that allows for 2X faster starts in stainless. Made in the USA with global materials, these step bits have best-in-class performance in cordless drills used on low-speed in Stainless Steel and high speed for mild steel.\u003c\/span\u003e\u003c\/p\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade in the USA with global materials\u003c\/li\u003e\n\u003cli\u003eElongated dual- flute for best heat management\u003c\/li\u003e\n\u003cli\u003e3-Flat Secure-Grip™ shanks: Reduces bit slippage in the chuck\u003c\/li\u003e\n\u003cli\u003eUp to 2X Faster with Rapid Strike Tip™\u003c\/li\u003e\n\u003cli\u003eLaser-engraved reference marks: Easily stop on any hole size\u003c\/li\u003e\n\u003cli\u003eSmaller steps for a smoothest drilling experience\u003c\/li\u003e\n\u003cli\u003eThe Rapid Strike Tip™ provides fast and accurate starts\u003c\/li\u003e\n\u003cli\u003eUp to 15X Life in Stainless Steel \u0026amp; Over a 1000 Holes in Mild Steel\u003c\/li\u003e\n\u003cli\u003eOptimized for use in a cordless drill\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp id=\"usesTitle\" class=\"pdp-specs__title\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBit Diameter:\u003c\/strong\u003e 7\/8 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Type:\u003c\/strong\u003e Step\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter:\u003c\/strong\u003e 3\/8 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length:\u003c\/strong\u003e 2.78 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Application:\u003c\/strong\u003e Stainless Steel;Plastic;Mild Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrilling Depth:\u003c\/strong\u003e 0.87 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBit Type:\u003c\/strong\u003e Step\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteps:\u003c\/strong\u003e 12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e 2.93 Inches\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EBOLT SUPPLY","offers":[{"title":"Default Title","offer_id":52653461504312,"sku":"48-89-9284","price":89.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/2115\/5896\/files\/75ea58eb04a26e78bc201d628b63aed964e90eb4-large.png?v=1784220081","url":"https:\/\/eboltsupply.com\/products\/48-89-9284-cobalt-step-drill-bit-4-316-78","provider":"EBOLT SUPPLY","version":"1.0","type":"link"}