Professional qualtiy, fast and smooth cutting, high efficient for multi purpose,Wet use type 1 PC M14 Flange Diamond Cutting Disc 75mm 50mm 2 Inch Detachable Mini Carving Tool Blade for Granite Marble Tiles Stone Cutting - 1420 Small Diamond Blade For Marble And Sandstone 50mm M14 Aperture Diamond Saw With Detachable Engraving And Cutting 50mm M14 Diamond Cutting Disc For Granite Marble Concrete Diamond Engraving Saw Blade 40/50mm for Marble Granite M14 or 5/8-11 Flange. SKU: A8230240M14. $9.58. /. Color: 40mm M14 Flange. Quantity: 1pc. 1pc. 2pcs Feature: Suitable for cutting engraving and carving granite, marble, concrete, sandstone Mini Diamond Saw BIade 6mm shank Carving Grinding ... – Grandado Saw blade diameter: 50mm,M14 thead , Segment Thickness: 2., 0mm,Total Length: 40mm