Recommended stock thickness = 15.88mm to 31.75mm (5/8” to 1-1/4”).
The wedge tongue and groove joint provides an exceptionally strong joint due to the thickening (tapering) of the tongue; unlike the standard tongue and groove which has a consistent tongue thickness. The wedge tongue and groove offers proficient adjoining of pieces; either side-to-side or end-to-end. Joining standard tongue and groove pieces can prove time consuming when the tongue has been damaged; when it comes to locking the adjoining pieces together – the wedge t and g excels. If you’re going to apply glue to this joint make sure the joints are pulled tight and the fit is snug (correct - some chaps leave them floating).
The Whiteside 3370 is sold as a 2 piece set but the individual cutters can also be ordered:
Whiteside 3370A or
Compatible with table mounted routers.
All Whiteside’s cutting tips are hand brazed, precision ground and made from American industrial grade micro grain tungsten carbide.