Overview

For use in sheet metal, aluminium, plastic & fibre glass, ideal for sheet metal without pre-drilling. During drilling, the next step deburrs the previously drilled hole.

Features

• Fixed Drilling Steps: Spiral Flute for reduced vibration and greater control through steps

• Made from HSS: Constructed from M2 high speed steel offering the best combination of strength, heat & wear resistance

• Flat Shank: Three flats suits 3-jaw chuck

Specifications

• Description: 9-14 Steps

• Pieces: 3

• Range: 4-12, 4-20, 4-30

• Shank: Flat