$51.40

SKU: 52123

Carbide Tipped Negative Point Die Drill

Description

For drilling hardened steel from 35 to 65 rockwell C. Negative point tools are for higher hardness materials. 118° point tools are for general duty work. In all applications, use generous amounts of coolant, use light feed (.001-.002 IPR) with steady pressure, and keep the workpiece clear of chips. Run at 75-100 SFPM.

Additional information
Decimal Diameter 0.3594
Fractional Diameter 23/64
Flute Length 2 3/4
Overall Length 4 3/4
Weight 0.1374 lbs