UNIKA Multi-function Core Drill UR21 Dry Diamond Long 70mm Body (replacement blade) only (compatible with UR-L shank) UR21-DL070B 1 piece

Catalog number: UR21-DL070B Features: ●Dry drilling is possible without using water in reinforced concrete (cutting up to 3mm reinforcement). ●Cutting using only rotational force with a center pin method has significantly reduced vibration noise. ●Long type with an effective length of 200 mm. Applications: ●For drilling holes in reinforced concrete (up to 3mm reinforcement), resin-based artificial marble, hard siding boards, mortar, soft siding boards, blocks, bricks, porcelain tiles, and stone. Specifications: ● Blade diameter (mm): 70 ● Effective length (mm): 200 ● Blade thickness (mm): 3.8 ● Total length (mm): 223 ● Compatible models: Electric drill, impact drill (rotation mode), lightweight hammer drill (rotation mode) ● Compatible materials: Reinforced concrete (up to 3mm reinforcement), resin-based artificial marble, hard siding board, mortar, soft siding board, block, brick, porcelain tile, stone ● Material: Blade: Diamond segment tip ● Compatible shank: UR60/170FST, UR60/170FSD, 2CB65FST, 2CB65FSD Material/Finish: ● Blade: Diamond segment tip