Timesavers Planer Sander Spiral Head Carbide Inserts 14.6 x 14.6 x 2.5mm with radius corners

******Timesavers MFG aslo uses a 14x14x2mm insert Part # P83345 (Drake) or Generic #30307100 on the 2300, 3300 and 5300  series planer sander.  The 14.6 are not in...