Trend 46/44 rebate set which include different size bearings for a choice of rebates they provides easy setting up & accurate depth of cut. Ideal for rebating straight & shaped work pieces particularly with delicate applications such as musical instrument production when a small rebate is required for insertion of purfling. Tooling TCT. 1/4 in. Shank. By changing the bearing the size of the rebate can be altered Supplied with 3 bearings. 22.0 mm. Bearing gives rebate of 1 mm. 19 mm. Bearing gives rebate of 2.5 mm. 16 mm. Bearing gives rebate of 4 mm. D = 24 mm. C = 12.7 mm.