Bosch Professional Cobalt Drill Bit Set, 21-Piece

SKU: M258999 CO21
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$96.00
SKU:
M258999 CO21

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Description

Manufactured from 5% cobalt alloy and fully ground HSS for excellent surface quality, wear resistance, and heat protection. Equipped with 2 cutters and 2 flutes, chips are removed quickly to make the bit last even longer. This drill bit works with alloyed and non-alloyed steel, stainless steel, cast iron, cast steel, and acid- and heat-resistant steels.

Drills: light-gauge metal, high-carbon steel, aluminum, alloy steel, cast iron, stainless steel, titanium
Material: Blend
Finish type: Titanium
Shank type: Straight
Point: Split
Cutting angle: 135°
Heat Resistance: up to 1,100°F

Includes
two 1/16"
two 5/64"
3/32"
7/64"
two 1/8"
9/64"
5/32"
11/64"
two 3/16"
13/64"
7/32"
15/64"
two 1/4"
5/16"
3/8"
1/2"