Morse Diamond Grit Rcip Blade 150mm cutting tools boring countersinking M2AL High Speed Steel is ISL_C1411 4 M2AL High Speed Steel is a high alloy material with a hardness of up to 67 The Trace A Gas mixture complies with Article 6 Diamond Grit Reciprocating Blade Morse Diamond Grit reciprocating blades provide longer life and faster cutting in abrasive materials Features and Benefits: Made with industrial diamond grit which provides low wear and long life Eliminates damaged materials Withstands heat better than nickel plated products Longer life better chip removal Applications: Porcelain Marble Laminate Flooring Travertine Ceramics Tile Granite Slate Softwood Glass Cement board siding Cast iron Fiberglass Size: 150mm length x 20 x 1