Cobalt Metal Drilling Bit, 1/4 in dia, 2-1/2 in L, Cobalt Steel

115-DD4116B12

Product Description

Designed with optimized geometries that deliver 3X more life than competition. Patented web taper is 2X larger than the competition for increased strength, rigidity and breakage resistance. Optimized 135 degree split point gives exceptional service life and also allows the bit to start on contact. Heavy duty flute design produces maximum durability.

Specifications

Cutting Diam [Nom] 1/4 in
Material Cobalt Steel
Overall Length [Nom] 2-1/2 in
Point Angle 135°
Shank Type Straight
Type Screw Machine Drill

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