Sankyo Shokunin DX Rim for Hard Concrete and Stone RC-DX7 1 Piece

Catalog number: RC-DX7 Features: ●Highly cooling cutting edge for improved sharpness. Applications: ●For cutting hard concrete. ●For cutting concrete containing rebar (10 mm), granite, etc. Specifications: ●Outer diameter (mm): 180 ●Blade thickness (mm): 2.2 ●Hole diameter (mm): 25.4 ●Tip height (mm): 8 ●Maximum operating speed (rpm): 8400 ●Included ring hole diameter (mm): 20/22 ●Dry type ●Tool used: Disc grinder Material/Finish: ●Base metal: Tool steel ●Cutting edge: Diamond abrasive grain Set contents/Accessories: ●Ring Caution: ●For safe use, be sure to read and follow the instructions on the case and the power tool instruction manual.