Drip Seal Groover Router Bits

Description

Replacement Ball Bearing TB17.
Suffix 1/2 = 1/2″ Shank,
Otherwise 1/4″ Shank.

These bits cut a 2.5mm wide & 8mm deep grove for fitting drip, dust & smoke seals to window frames. A countersunk screw securing the cutter allows for a flush cut.

TDSG44B, TDSG44B1/2