P&N Step Drill HSS M2 4-20mm Blue Helical Promo_REDEMPTION_green break-resistant

break-resistant

1mm Bent Conical

Hardened carbon steel interchangeable jaws

Plastic (PA6-GF30)

1 x 3/4" (F) x 1/2" (M)

P&N Step Drill HSS M2 4-20mm Blue Helical Promo_REDEMPTION_green break-resistantOverview 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 and water resistance. Flat Shank: Three flat suits 3 jaw chuck.