115 PC PIECE METAL COBALT FRACTIONAL DRILL INDEX BIT SET KIT FOR STEEL COBALT. Each of these 115 cobalt drill bits comes organized in a metal indexed storage case for easy transport to your worksite. These cobalt drill bits retain their hardness up to 1000 degrees Fahrenheit making them ideal for drilling cast iron, heat-treated steel, stainless steel and other hard materials. With aggressive 135 degree tips, these cobalt drills bits not only last longer but also cut faster than your standard high speed steel bits! 29 fractional sizes 1/16" to 1/2" by 64ths.
26 letter sizes A to Z. 60 numbered wire-gauge sizes 1 to 60. Durapower is one of the largest professional importer hand, power tools, home and garden in the market, serving the industrial, vehicle service and assembly, electronics, construction and serious DIY markets. This listing is currently undergoing maintenance, we apologise for any inconvenience caused. The item "115 PC PIECE METAL COBALT FRACTIONAL DRILL INDEX BIT SET KIT FOR STEEL COBALT" is in sale since Thursday, October 4, 2018.This item is in the category "Home & Garden\Tools & Workshop Equipment\Power Tools\Drill Bits". The seller is "durapowers" and is located in Chino, California. This item can be shipped to United States.