产品介绍

●Especially Suitable for Drilling:Masonry walls,Concrete blocks,Ceramic tiles,Decorative stones,Roof tiles,Bricks and similar materials.
●Cutting Condition:Dry/Wet
●No-Load Speed:Max.3000rpm
●Diameters:19, 20, 25, 30, 35, 40, 45, 50, 53, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120, 150 , 165, 220mm
●Working Length:75mm
●Guide Rod Length:150, 200, 300, 400, 500mm

Long Shank Diamond Core Drill Bit

●Selected Diamond Material，Milling Sharpness，High Efficiency，More Durable

●Produce 150mm, 200mm, 300mm, 400mm, 500 mm splice lengths

●Sharp and Efficient,Drilling in one Shot