{"product_id":"cleveland-c14724-cobalt-drill-bit-29-64-inch-135-point","title":"Cleveland C14724 Cobalt Drill Bit 29\/64 Inch 135 Point","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CLEVELAND C14724 is a screw machine length drill bit designed for high-performance drilling in tough materials. Built from M42 cobalt tool steel, it features a 135-degree split point and web-thinned geometry that reduces thrust and enables fast starts without a center punch. At 3-9\/16 inches overall length with a 2-1\/8 inch flute length, this bit fits standard drill chucks via its straight-cylindrical shank. The right-hand cut, two-flute spiral design clears chips efficiently and maintains accuracy within a tight diameter tolerance of +0.0000 to -0.0010 inches. It is rated as heavy duty and conforms to ASME B94.11M and DIN 1897 standards.\u003c\/p\u003e\u003cp\u003eThis bit is suited for drilling alloy steel, aluminum, and other demanding workpiece materials in production and maintenance environments. Screw machine length geometry makes it well-matched to drill presses, CNC machining centers, and screw machines where short, rigid tooling is preferred over jobber-length bits. The cobalt construction holds up under the heat generated by stainless alloys and hardened materials where high-speed steel bits would degrade quickly. It is commonly used by machinists, tool and die makers, and industrial maintenance technicians in both shop and field settings.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM42 cobalt tool steel construction for extended tool life in hard and abrasive materials\u003c\/li\u003e\n\u003cli\u003e135-degree split point reduces walking and lowers required thrust at entry\u003c\/li\u003e\n\u003cli\u003eWeb-thinned, parallel web configuration improves chip evacuation and cutting efficiency\u003c\/li\u003e\n\u003cli\u003eScrew machine length (3-9\/16 inches OAL) provides rigidity for accurate hole location\u003c\/li\u003e\n\u003cli\u003eDiameter tolerance of +0.0000 to -0.0010 inches for precise, repeatable hole sizing\u003c\/li\u003e\n\u003cli\u003eConforms to ASME B94.11M and DIN 1897 specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eThe C14724 is part of Cleveland Series 2133 and is designed for use with alloy steel and aluminum workpieces. It fits any standard drill chuck accepting a 0.4531 inch straight-cylindrical shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis bit is installed and removed by a licensed machinist or qualified technician using a standard keyed or keyless drill chuck. Ensure the drilling machine is fully powered down and secured before changing tooling. Use appropriate cutting fluid for the workpiece material to prolong bit life and maintain hole quality. Do not exceed the feed and speed parameters recommended for cobalt tooling in the material being drilled.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size\u003c\/strong\u003e: 29\/64 inch (0.4531 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-9\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2-1\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1-7\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.4531 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Cobalt (M42)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 135 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Split\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Parallel, Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Screw Machine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.0000 to -0.0010 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Alloy Steel, Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 2133\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASME B94.11M, DIN 1897 (ANSI, DIN)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CLEVELAND\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C14724\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLEVELAND CONTROLS","offers":[{"title":"Default Title","offer_id":51723002085682,"sku":"C14724","price":32.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0f0c0a85e154a2c44366f5f6d847ac3a.jpg?v=1788599092","url":"https:\/\/voomisupply.com\/products\/cleveland-c14724-cobalt-drill-bit-29-64-inch-135-point","provider":"Voomi Supply","version":"1.0","type":"link"}