POWERCRAFT TCT T Slot Slotting Cutter Router Bit 14 Shank 332

At one point I picked up a Porter Cable slot cutter arbor and several 'blades'

Infinity Cutting Tools - Keyhole and T-Slot Router Bits More Info:

1_4 slot cutter router bit 14 or 12 Router, or your 12 or 34 Shaper Plus make many other types bit, Raised Panel bit plus instructions, professional tips and

1_43 slot cars This 7 piece slot cutting bit router set is used to produce rebates, grooves, slots for biscuits, tongue and groove stock or T-moulding, and features a