Bosch 2608577054 Hss Hex-Shank Twist Drill Bit 4.2mm 4.2 X 43 X 83mm (5 Packs Of 1)

Highly Robust with Impact Drivers
Impact Control HSS Twist Drill Bit offers highly robust drilling in metal, especially with impact drivers
The super-strong body is extremely robust
Precision-ground from solid metal with an oxide-coated flute for slicing through materials with reduced wear
Manufactured to DIN 338, drill bit Type N (flute angle) with a 135-degree tip, diameter tolerance h8
5 Packs of 1