Intumescent Cutter Set

Cutter Set Ref. 346 is used for the grooving of door edges to receive 10mm intumescent strip.

The arbor can be lowered or raised to give a wider groove for 20mm strip.

Alternatively Ref. 345 can be used for 20mm strip.

Choose alternative bearings shown above to suit other thicknesses of intumescent strip.

Specifications
D 40 mm C 20 mm B 32 mm E 4 mm L 41 mm Shank Diameter 1/2 inch Fire check 60 minutes