An assembly offers the option of switching cutters - from flush trim to either of two bevel trims - without removing the bit from the router or even changing the depth-of-cut setup. Four flutes yield a smooth, crisp cut finish., #47400, diameter (D) 7/8, angle (a°) flush, cutting height (B) 1/4, shank (D) 1/4, overall length (L) 2-3/8, replacement bearing 47708, Wings 4, 47400 carbide Tipped 4 Wing flush trim single bevel Cutter assembly 7/8 dia x 1/4 x 1/4 inch Shank