Official C.R. Laurence product: The CRL EZD DeGlazing Glazer Tool Screw-On Replacement Blade is an authentic product from C.R. Laurence
Model EZ1022: This replacement blade is designed for the newer E.Z.D. Glazer De-Glazing Tool with an attachment screw
50.0 Grit Number: Features a medium grit number for effective de-glazing
Aluminum Oxide Material: Constructed with aluminum oxide grit material for durability
Metal Compatibility: Ideal for use with metal surfaces
Screw-On Design: Easy-to-attach screw-on replacement blade for the E.Z.D. Glazer De-Glazing Tool
CRL Screw-On Replacement Blade is for the newer E.Z.D. Glazer De-Glazing Tool that has the arm with the attachment screw. This newer model replacement blade will not fit the older model which has to be welded on.