Comprehensive kit of diamond core drills. Contains 38, 52, 65, 107, 117 and 127mm cores; guide drill; SDS + arbor; hex arbor; 2 x 115mm turbo wave diamond cutting discs. All supplied in a wheeled transportation case ALL GOODS MUST BE REGISTERED ON SILVERLINE WEBSITE WITHIN 30 DAYS OF PURCHASE TO BE ELIGIBLE FOR EXTENDED WARRANTY PERIOD