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New 115 Piece Cobalt Drill Bit Set

New 115 Piece Cobalt Drill Bit Set

New 115 Piece Cobalt Drill Bit Set

New 115 Piece Cobalt Drill Bit Set. Cobalt drill bits last longer and cut faster than standard high speed steel bits. 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. Number of pieces included - 115.

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 "New 115 Piece Cobalt Drill Bit Set" is in sale since Saturday, August 18, 2012.

This item is in the category "Home & Garden\Tools & Workshop Equipment\Power Tools\Drill Bits". The seller is "maikl1977" and is located in Gresham, Oregon. This item can be shipped worldwide.

  • Brand: Toolsplus
  • MPN: Does Not Apply


New 115 Piece Cobalt Drill Bit Set