Specially formulated professional quality laser welded segments contain high concentrations of top quality diamonds combined with special blend of metal powders to deliver extremely fast cutting and long life in a variety of materials including concrete, cured concrete with heavy reinforcement and hard masonry materials. The newly designed Pro-U segment has double-pointed tips penetrate quickly and hold a straight drilling path to reduce side drag, and also increases water flow to reduce heat and removal slurry more efficiently. Also the Pro-/\ roof turbo segment provides quick starting seat and cut through the toughest applications with blazing speed.

Core Bit intended for drilling on cured concrete with hard aggregate and medium to heavy steel reinforcement, and asphalt overlay on concrete. Use wet only. Core Bit ideal for Hand-Held Core Drill and Rig-Mounted Core Drill.