HAMMER MAN 6 Knurls Rotating Head Knurling Tool -Multi Knurl Pitch Design Coarse Medium

Disk can be rotated and locked through side bolt to give different patterns of Coarse , Medium and Fine Knurling Textures This knurling tool has 3 set of knurl pair of different pitches which gives different pattern as required Holder Size : 3/8 x 7/8 x 5-1/2" Inches ( 9.5 x 22 x 140 mm ). Knurl Size : 3/4" x 3/8" x 1/4" (Bore).