INTUMESCENT CUTTER 15MMX40MM

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. D= 40 mm C= 15 mm B= 32 mm E= 4 mm L= 41 mm Shank Diameter= 1/2 inch Fire check= 45 minutes