Bosch CO2137B 532 in. X 318 in. Cobalt M42 Drill Bit

COBALT M42 DRILL BIT Provides upgraded m42 cobalt jobberlength bits designed for durability, high heat resistance and hardened surface for stainless steel, cast iron, titanium, lightgauge metal and aluminumENHANCED M42 ALLOY MATERIAL Contains 8 cobalt alloy that delivers 10x life vs. standard bitsHIGHHEAT RESISTANT BITS Withstand hightemperature applications for extended periods of timeTHICK WEBHELIX DESIGN Provides additional stability in tough applicationsSURFACEHARDENED TIP Penetrates tough abrasive materialsSPLIT POINTS ON BITS 18 IN. AND LARGER Allow for easy starts with no skating, eliminating the need for a center punchHEATTREATED MANUFACTURING PROCESS Helps to ensure the strength of bits MORE DETAILS asin B07Q9XWGWT bestsellersrank 2,956 in Tools Home Improvement See Top 100 in Tools Home Improvement 10 in Jobber Drill Bits brandname Bosch customerreviews 4.6 4.6 out of 5 stars 7,298 4.6 out of 5 stars cuttinganglestring 135 degrees cuttingdiameter 0.16 inches finishtypes Titanium globaltradeidentificationnumber 00000346594508 includedcomponents 1 532 In. X 318 In. Cobalt M42 Drill Bit itemtypename Bosch CO2137B 532 In. X 318 In. Cobalt M42 Drill Bit manufacturer BOSCH materialtype Cobalt minimumborediameter 0.63 inches model CO2137B numberofflutes 1 numberofpacks 1 numberofpieces 1 partnumber CO2137B pointstyle Split Point shanktype 3Flat surfacerecommendation Metal toolflutetype Spiral unitcount 1 Count upc 000346594508 warrantydescription Product Defects Only