Trend Biscuit Jointer Cutter Set 37.2 mm, 1/2" Shank

Two wing self-guiding tungsten carbide tipped slotting cutter from Trend, for biscuit jointing.
The cutter is supplied with three ball bearing guides to suit the three standard biscuit sizes No. 0, 10 and 20. A slightly longer cut than the biscuit eases alignment during assembly.
The PTFE coating minimises heat and resin build-up. The K-marked 1/2" shank suits larger routers and trade work, including worktop jointing.
Diameter 37.2 mm, cut height 4 mm. Bearings of 12.7, 16.0 and 19.0 mm give groove depths of 12.25, 10.6 and 9.05 mm. Overall length 61.4 mm, shank 1/2".