Specially processed wave end for maximum throughput energy.

The multi-cutter head with two additional cutting edges flanking the central carbide bit plate ensures a very smooth operation and consistent borehole geometry with optimal feed performance. Additionally, deeply embedded carbide elements, bonded with copper through high-temperature soldering, guarantee maximum breakout resistance.

The four-channel helix allows for the best possible drilling progress by simultaneously disposing of the drill dust through four large helix channels.

The center point enables a precise, pinpoint start.

Application examples: For round and exact dowel drilling from 16 mm to 30 mm.