Metric Hollow Punch Kit - 31 Piece sm4-rotary-gasket-cutters steel extension bars provide for

steel extension bars provide for cuts up to 61” in diameter

Select the desired diameter cutting head (1/8” to 2” standard)

Mechanical components and hardware to rebuild the top cutting shaft of M3 Rotary-Style Gasket Cutters

and rubber

Metric Hollow Punch Kit - 31 Piece sm4-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