Heller CV SDS-plus Formwork Drill Bits
- Heller 23331 6, This 12 x 600 x 550mm CV SDS-plus Formwork wood drill bit from Heller is made from wear-resistant chrome vanadium steel. Supplied singly. Heller 23331 6 0338 CV SDS-plus Formwork Drill Bit 12 x 600 x 550mm
- Single