Metric Hollow Punch Kit - 11 Piece m3-rotary-gasket-cutters steel extension bars provide for

steel extension bars provide for cuts up to 37” (940mm) in diameter

Mounts on a vise or clamps to a piece of angle iron

Determine exact location where to punch flange gasket bolt holes

Soft face reduces marring and noise

Extension-style kit features premium

Metric Hollow Punch Kit - 11 Piece m3-rotary-gasket-cutters steel extension bars provide forQuickly and easily punch precision bolt holes in flange gaskets. Select the desired diameter cutting head (2mm to 50mm metric), mount on handle, position on gasket material, and strike! Patented locking system allows rapid interchange of cutting heads. Unique design punches single diameter holes (bolt holes) as well as dual diameter rings (washers) in one operation. Hardened steel cutting heads stay sharp. Available in 11 piece, 16 piece and 31 piece