TREND Intumescent Cutter (40x10x4mm, 1/2″ Shank)

Bearing guided intumescent strip cutter for routing the groove for intumescent strip in a frame or door.

• A range of sizes available to suit 4mm thick strip from 10mm to 25mm width.
• Intumescent strip is used to create an effective barrier to both fire and smoke.
• Choose alternative bearings to suit other thicknesses of intumescent strip.