Descriptions

• 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.

Specifications

• Steps: 13
• Range:  1/8"-1/2"
• Sizes:  1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2"
• Material: HSS
• Shank Form: Flat

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