Makita B-20127 SDS-MAX Drill Bit, 25×920 mm, Nemesis

The B-20127 Nemesis drill bit
is designed for drilling concrete with rotary hammers equipped with an SDS-MAX-compatible chuck.
The drill bit features four self-centering cutting edges, machined from a single piece of brazed carbide (for diameters ranging from 12 to 15 mm), which facilitates the start of drilling and ensures a fast and effective cut through the material.

Drilling diameter: 25 mm; total length: 920 mm; effective length: 800 mm.