The Faithfull FAIDCKIT7 7 Piece Diamond Core Drill Kit for cutting clean holes in brick and concrete blocks. They are ideal for plumbing, electrical, engineering installation and general building tasks. All cores are 1⁄2 inch. BSP threaded with 8mm turbo segments. Set contains: 3 x Diamond Cores with 8mm Turbo Segments: 38mm, 52mm, and 117mm. 1 x SDS Plus Extension Adaptor 10mm x 200mm. 1 x Hex Extension Adaptor 12mm x 200mm. 1 x A-Taper Pilot Drill 10mm x 200mm. 1 x Extractor Drift Key. 1 x Carry Case. ROTARY USE ONLY – Must NOT be used on Percussion/Hammer mode. DO NOT USE DIAMOND CORES LARGER THAN 78mm IN DIAMETER WITH SDS PLUS DRILLS AS THIS MAY RESULT IN DAMAGE TO THE POWER TOOL OR SDS ADAPTOR.
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