SAM , 1 Piece Cutter Ball Race With Seal Cutter, 50mm, Round, Hand Operation

The SAM joint cutter is high-strength quenched steel seal-cutter. A patented system with pins allows you to quickly install and remove the joint cutters. It used for cutting solid seals and ring seals in foam, cardboard, leather, rubber, fibre, plastic, l

Mounted directly on the comfortable handle
The indicated diameter can only vary by 0.2 mm at the most