LoveDeal 1/2 Inch Shank Slot Cutter Router Bit Set, 3 Teeth T Shape Molding Wood Milling Cutter, Adjustable 3 Wings Carbide Woodworking Tool - with 6 Pcs Slotting Cutter Blades, for Cabinet(6 Sizes) - Amazon.com
Arcade T Slot Router Bit 1/4" Shank 3/32" Cutting Depth 2 Flutes HSS T-
T-Molding Slot Cutter Combo - .080 3-Wing - 1/4 Arbor [80SLOTCUTTERCBO] : GroovyGameGear, Your Source for Arcade Gaming Controls
2.5mm "t" Type Biscuit Joint Slot Cutter Jointing/slotting Router Bit Cutter For Arcade Game Wooden Cabinet Machine T-molding - Coin Operated Games - AliExpress
T-Molding - LED T-Molding (0.80in ≈ 20mm) - Arcade World UK
Whiteside 1/16" (1.5875mm) 3-Wing Router T-Molding Trim Slot Cutter for Arcade | eBay