ALPEN F4 SDS DRILL BIT SET 5 PIECE 5 6 X 110MM 6 8 10 MM X
- ROBUST – thanks to highstrength tungsten-carbide tip
- PRECISE – thanks to excellent centering properties
- EFFICIENT – thanks to stateof-the-art vacuum hardening
Alpen F4 SDS Drill Bit Set 5 Piece for drilling into concrete
Special drill bits for shatter-proof rotary drilling of cavity bricks. The unique cutting geometry prevents the cavities from breaking and thereby ensures a secure dowel hold.
The SDS-plus hammer drill bit F4 with its patented 4X stepped profile and patented tip. Low wear, very long service life. High efficiency drill bit for heavy-duty drilling in concrete, natural stone and brickwork.