Milwaukee Ball Bearing Set for Seam Annular Cutter 8 pcs

Cobalt infused micro grain tunsten carbide for best durability and lifetime, thicker carbide so suitable for multiple resharpennings. Carbide is brazed onto the body using a triple layer process (silver-copper-silver) to give the strongest bond. Multi axis CNC grinding process produces a ultra sharp cutting edge geometry for best edge retention - Stays Sharper Longer. Anti-friction coating reduces binding, friction and heat build up for cooler cuts; it also protects the bit against corrossion and accumulation of resin. Anti-Kickback Shoulder controls depth of cut and minimises kickback. Carbide 2 flute rebate bit with bottom bearing for self-guiding, suitable for rebating straight and curved workpieces. Ideal for producing rebates and small tenons. The bearings can be interchanged to produce different depths of rebate. When assembling ensure the black bearing washer is the right side up to correspond with the bearing rotation. Improper assembly can cause the screw to become loose. Set includes rebating cutter, 6 bearings (diameter: 12,7/15,88/19,05/22/28,5/34,9), shield and fastening screw. Replacement bearing set ref. 4932501000.