Walter Surface Technologies Depressed Centre Grinding Wheels - Concrete Type 27, 4-1/2"" X 1/4"" X 7/8"", 13300 Max. RPM, 27 Type (08E450)

Depressed Centre Grinding Wheels - Concrete Type 271/4"" Thick: Excellent control in demanding applications; extra hard silicon carbide grain for fast material removal and long wheel life ; Typical ApplicationsMetal fabricationPetrochemical maintenanceAll-weld grindingShipbuildingFoundry -notching and removing gates and risersPipeline -root pass grinding, pipe bevelling and repairConstruction -masonry/concrete fabrication