MSC KPLV221 - KNURL WHEEL - 3/4" DIAM, 90° TOOTH ANGLE, 21 TPI, CONVEX, FORM TYPE COBALT LEFT-HAND DIAGONAL KNURL WHEEL 3/8" FACE WIDTH, 1/4" HOLE, CIRCULAR PITCH, 30° HELIX, TIN FINISH, SERIES KPV - EQUAL TO 78660420MANUFACTURER:MSCMANUFACTURER...