Marcrist DCU750X Diamond Fast Dry Core 32 x 400mm 1/2in Female BSP(MRCDC32400)
The DCU750 is a fast cutting, outstanding value for money dry diamond core drill bit. Suitable for drilling most building materials such as brickwork, breeze, medium concrete, engineering brick, some granites etc.
Extremely Hard Blocks and Natural Stone.
Safety: Marcrist diamond products comply with every known safety standard worldwide.