WellCut TCT Saw Blade 216mm x 30mm Bore. WellCut Extreme Series is produced of hard steel. Characterized by a wide range of saw blades. Blade teeth have tungsten carbide tips, the body has electrophoresis cover protecting a disc from corrosion. This series is aimed at professional use. The blades are produced in compliance with RoHS, REACH, EN847-1 standards. Blade Compatibility With Following Machines. Dewalt DWS777, DWS774, DW712-QS. Hitachi / Hikoki C8FS. Vonroc MS501AC and more.. Bore Size 30 mm. Blade thickness 2.4 mm. Outer diameter 216 mm.