Heller Bionic Pro SDS-plus Hammer Bits
- Heller 18308 6, This 6.5 x 110 x 50mm Bionic Pro SDS-plus hammer bit from Heller has rounded cutting edges & an innovative spiral design which provides efficient removal of drilling dust. Heller 18308 6 2018 Bionic Pro SDS-plus Hammer Bit 6.5 x 110 x 50mm
- Single