115 Pc 100% Cobalt Drill Bit Set Unlike other coated drill bits, these 100% solid cobalt bits can be resharpened! 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! Cobalt steel bits last longer, cut faster than high speed steel. 29 fractional sizes: 1/16 in. 60 numbered wire gauges:1 to 60.
Retains hardness at temperatures up to 1000° F. Size(s): Fractional sizes: 1/16 in, 5/64 in, 3/32 in, 7/64 in, 1/8 in, 9/64 in, 5/32 in, 11/64 in, 3/16 in, 13/64 in, 7/32 in, 15/64 in, 1/4 in, 17/64 in, 9/32 in, 19/64 in, 5/16 in, 21/64 in, 11/32 in, 23/64 in, 3/8 in, 5/64 in, 13/32 in, 27/64 in, 7/16 in, 29/64 in, 15/32 in, 31/64 in, 1/2 in; Letter sizes: A 0.234 in. ; Numbered sizes:1 0.228 in. The item "115 PC INDUSTRIAL COBALT LETTER NUMBERED DRILL BIT SET WITH INDEXED STEEL CASE" is in sale since Monday, May 13, 2019. This item is in the category "Home & Garden\Tools & Workshop Equipment\Power Tool & Air Tool Accessories\Drill Bits". The seller is "itruststore" and is located in Carlton, Texas. This item can be shipped to North, South, or Latin America, all countries in Europe, Japan, Australia.
- Model: 115 Pc Cobalt Drill Bit Set
- Type: Drill Bit
- MPN: n/a
- Brand: n/a