45 Degree Lock Miter Router Bit Set for Tongue and Groove, One Half Inch Shank, Two and One Quarter Inch Cutting Diameter, Depth Thirteen Millimeters, Beefy Carbide Cutters, Dual Flute, Great for Doors Tables Cabinets Shelves and DIY Woodworking

3-Piece 45° Lock Miter Router Bit Set, 1/2 in Shank ✔️ 57mm dia (2-1/4 in), 13mm depth (33/64 in), 52mm long (2-3/64 in)

This three-piece 45-degree lock miter router bit set features a 1/2 inch shank and a 2-1/4 inch cutting diameter, designed to join boards at a 90-degree angle. It’s ideal for doors, tables, cabinets, shelves, and DIY woodworking projects in home workshops.

✅ Shank diameter: 1/2 inch (12 mm)
✅ Cutting diameter: 2-1/4 inch (57 mm)
✅ Cutting depth: 13 mm (33/64 in)
✅ Overall length: 52 mm (2-3/64 in)
✅ Carbide double-flute cutters with anti-kickback design
✅ Material: carbide alloy with YG6X for high wear resistance
✅ Includes a durable plastic case for storage

💡 What is a common use for a 45 degree lock miter router bit in cabinetry and framing?

In woodworking, this handy bit creates tight, accurate joints with clean edges.

• handy for tongue and groove style joints in doors and frames
• delivers smooth cuts on wood, MDF, plywood, and particle board
• works with CNC and table-mounted routers for consistent results