Diamond Core Kit 5Pcs

5 Piece Kit. Through-hardened for constant strength. Tough construction to withstand high torques. Product should only be used with machines fitted with a clutch. Features: Tapered TCT Guide Drill; No Pre-Drilling Necessary. Specifications: Hex shank: use with " chuck. SDS plus: use with SDS machines with hammer stop. 200mm extension fits both arbors, more than one arbor can be used at once. Guide drill fits SDS plus and hex arbor.