P&N WORKSHOP 8.3-20.5mm HSS Countersink Bit Set - 3 Piece

P&N® WORKSHOP HSS Countersinks are suitable for countersinking / counterboring screw holes in steel, tool steel, stainless steel, cast iron, brass & aluminium. They can be used in both portable & pedestal drilling machines.

The set includes three (x3) of the most commonly used HSS Countersinks and are housed in a handy plastic storage case.

Specifications

• 90° Three Flute - For countersinking / counterboring screw holes
• Made from M2 High Speed Steel - Offering the best combination of strength, heat & wear resistance
• Bright Finish - For general purpose applications, non-ferrous metals & plastics

Includes

• HSS Countersinks (x3):
• 8.3 mm
• 12.4 mm
• 20.5 mm
• Plastic Storage Case