Cross-Hole Countersink 90°. Made in Germany

“Lewis” pattern with crest of thread, main cutting edge and taper tap, morse cone shank No. 2

1250 – 2500 rpm e.g. Ø 22 mm 1500 rpm in soft wood. Further details in the speed diagram

“Lewis” pattern, crest of thread, main cutting edge and taper tap in premium quality. Version with stepped head and hexagonal shank from Ø 8mm.

500 – 2800 rpm. e.g. Ø 12 mm 2000 rpm in soft wood. Further details in the speed diagram

Brad point drill bit with extra long brad point (ground three-edged), two main cutting edges, two taper taps, four grooves on the spiral.

800 – 2500 rpm e.g. Ø 16 mm 2000 rpm in soft wood

Traditional Forstner bit with centre point, two main cutting edges and two circumferential cutters. Low friction due to the reduced peripheral cutting edge

Twist drill with long shank and specially ground roof-like tip, which can be regrounded easily. Quality according to DIN 7490 and the valid safety regulations.
800 – 2500 rpm, e.g. Ø 10 mm 2500 rpm in formwork panel.
Made in Germany

One-piece drill bit (C6,3) with brad point, two main cutting edges, two protruding cutting edges and a hexagonal shank for bit holder (1/4“; C 6,3).
Maximum rotation speed of the cordless screwdriver: recommended 3000 rpm