BCLONG 30-100Mm Sds Shank Concrete Hole Saw Electric Hollow Core Drill Bit Stone Wall

Features: Simple easy to use and fast perforated. Hard alloy forging high temperature quenching edge and high hardness. The cutting is not easy to break and . The hard alloy head blade has the characteristics of high hardness strong resistance and fast drilling speed. Center positioning: 130 degree drill point design strong wear resistance cutting er. Spesification: Name:Concrete Hole Saw Size:30mm 40mm 45mm 50mm 60mm 70mm 80mm 90mm 100mm Electric drill adapter:110mm 200mm Shank:SDS round Widely application: This cement brick electric hammer drill bit widely used for cutting clean holes in concrete brick and block work drilling walls stones installation of air-conditioning etc. Package: 1*hole saw or 1*Electric drill adapter Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.