DIAGER PRO Hex Shank Auger Bit - Diameter 20 mm x Length 235 mm - Ref. 912D20

Insertion Precision

This wood drill bit features a self-centering threaded tip that ensures immediate and precise positioning from the first contact with the material. Starting occurs without wandering, guaranteeing straight and aligned drilling.

Cutting Quality

The precision grinding of the cutting edges produces clean, splinter-free holes. The ground and polished land effectively evacuates chips while ensuring superior finish quality on all wood species.

Enhanced Durability

A full-length heat treatment applied along the entire spiral optimizes the tool's resistance. This uniform hardening preserves the edge longer and extends the drill bit's lifespan even under intensive use.