Home >> Product >> Core Drill >> HB Type    Hammer Core Bit     Features   1. Can cut materials up to 80mm thick. 2. The cutting length is 100mm. 3. To be used on heavy hammer drill, like the electro-pneumatic ones. 4. The Hammer Core Bits inside tapered 1:8.     Specifications   From 25mm to 200mm Other sizes available by request There are available Spline, Hexagonal, SDS-Plus and SDS-Max shanks of different lengths.     Applications   ‧Concrete ‧Mix ‧Stones ‧Masonry        SHAJENG HARDWARE CO., LTD       No. 55, Shin Ren 2nd St., Da Li City, Taichung, Taiwan 41249.      Tel: 886-4-22705610       Fax: 886-4-22736363