Protect important surfaces, such as asphalt and interlock driveways with an Ultra High Molecular Weight Polyethylene (UHMW-PE) cutting edge. Material is extremely tough and wear-resistant while not scratching surfaces, ideal for snow removal blades and buckets. Edges come in 3/4" and 1" thicknesses with a 45 degree angle. Bucket edges are double beveled so they may be rotated to provide a fresh cutting edge and double service life. Edges come pre-drilled and countersunk to keep bolt heads away from clearing surface where necessary.