Laser Welded Diamond Concrete Hole Saw Drill Bit
Laser welded diamond core drill bit with flat tips for concrete coring. It is designed for delivering the highest performance and long life at an affordable price. The laser welding core drill bit is optimized for a wide range of construction materials including concrete, masonry, pavers, bricks and blocks.
Diameter: 10mm to 350mm; Working Length: 350mm, 400mm, 450mm or customized;
Thread: 1-1/4"-7, 5/8"-11 etc
Usage: Wet drilling;
Application: concrete, masonry, pavers, bricks and blocks etc
