5/16" SCREW MACHINE LENGTH M42 COBALT DRILL BIT

135° split point for fast penetration and accurate starting without a center punch. Cobalt drills require rigidly held positive feed drilling equipment. Manufactured from M42 High Speed Steel containing 8% Cobalt increasing hot hardness. The high hot hardness of cobalt permits speeds 30% over regular high-speed steel drills. Type 260-D. Made in USA.

MSRP

U/M

/ EA

Price

Quantity Breaks

1 - 5

$8.07

6+

$5.245

Core

Part Number

NOR39960

UPC

Manufacturer

Brand

ETA

Quantity Available