Faithfull Dry Diamond Core Bit 117 x 150mm Hex Torx and Star Keys Fitted with a magnesium die-cast

Fitted with a magnesium die-cast base plate for increased precision and durability

Folds flat for easy storage and transportation

Die forged

Performs as a primer

Both ring ends are 12-point HI-TORQ®

Faithfull Dry Diamond Core Bit 117 x 150mm Hex Torx and Star Keys Fitted with a magnesium die-castFaithfull Dry Diamond Core Bits combine a professional quality 1 2in BSP threaded core with premium 8mm fluted 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. Ideal for use in plumbing, electrical and general building installations to cut clean holes in brick and concrete blocks. Suitable for rotary use ONLY! Must not be used on percussion hammer