Grizzly Industrial 1/2in. Cutter for 1-1/4in. B Stile & Rail Set - Cabinet Doors. B Stile & Rail Set features an exclusive four-sided design that works on both left and right-handed moulding profiles. When installing the Cutter be sure to check the backlash adjustment screw for proper fit. The cutter features two FINE ground flutes and a DIE SCREW B to clean out the back face of the moulding. The SHOP SAW blade is hardened to keep its sharp form for years of service. Use this Cutter on any material with a thicker back side to produce a professional-looking door bottom without any wood filler. Package Contents: Grizzly Industrial Cutter for 1-1/4in. B Stile & Rail Set Grizzly Industrial C2150: 1/2in. Cutter for 1-1/4in. B Stile & Rail Set - Cabinet Doors