This Faithfull Diamond Core Drill Set offers a professional quality 1/2in BSP threaded core tipped, with premium 8mm turbo cut diamond segments. They are manufactured to offer exceptional wear and speed of cut. The 'V' groove segments assist in clearing debris when in use.A robust case ensures best storage practice to keep your cores in prime condition. They are ideal for use in plumbing, electrical, and general building installations to cut clean holes in brick and concrete blocks.

Brand Name	Faithfull
Manufacturer Model No	FAIDCKIT7
Diameter (mm)	Set