FUTURO Assortment Twist drill HSS-E, DIN 338, three-flat, 1...10

HSS-E Co5, DIN 338, with three-surface grind (≥ Ø 4 mm). .
Application
Sturdy twist drill for all-purpose use and in rust-, acid- and heat-resistant materials. Outstanding power transmission with optimal elasticity thanks to the triangular shank.

Single drill bits 254180.

Gradation: Set 1...10 0.5
Gradation: Set 1...13 0.5.