Two fluted tungsten carbide weatherseal groover for use on natural timbers and manmade boards. The cutter is non stick coated to reduce resin build up.
Neatly cuts grooves on doors or frames to accept a weatherseal.

Specification:
D=36 mm
C=2.5 mm
OL=80 mm
B=22 mm
Shank Diameter=1/2 inch