Faithfull Dry Diamond Core Bit 157 x 150mm FAIDCD157

Faithfull Dry Diamond Core Bits feature a 1/2in BSP threaded core fitted with premium 8mm fluted turbo-cut diamond segments for fast, wear-resistant dry cutting. V-groove segments help clear debris and maintain cutting speed. Designed to cut clean holes in brick, concrete block and stone, this bit is for rotary drills only and must not be used in percussion/hammer mode. Recommended for use with power drills of 850 W or greater equipped with a safety clutch and variable speed control. Do not use diamond cores larger than 78mm with SDS Plus drills. Best results are achieved with a purpose-built core drilling machine. Supplied: 1 x Faithfull dry diamond core bit 157 x 150mm.

Premium 8mm fluted turbo-cut diamond segments deliver fast, long-lasting dry cutting performance.

1/2in BSP threaded core provides a secure, standard connection to compatible rotary drills.

V-groove segment design clears debris for consistent cutting speed and cleaner holes.

Ideal for plumbing, electrical and general building installations requiring clean holes in brick, block and concrete.

Recommended for use with drills of 850 W or greater with safety clutch and variable speed for controlled cutting.

Dry-use construction removes the need for water, making it practical for on-site and overhead work.

Designed for rotary use only and must not be used in percussion or hammer mode to prevent damage.