Ideal for use with stock up to 3/4 in. 2 flute carbide cutters and 1/4 in. shank. Use the reversible 45 lock miter glue joint router bit to join boards at 90. The interlocking 45 cuts will produce extremely strong joints without having to struggle to keep the boards in place during clamping. Additionally， it will provide extra gluing surface resulting in an extremely strong and durable joint. When positioned properly， the bit will cut both pieces of stock without having to adjust the bit. It can be a little tricky at first but set the center of the stock both in the horizontal position and in the vertical position to the center of the bit. Then， cut 1 piece horizontally and the second 1 vertically and the joint should line up perfectly.

• Join boards at a 90° angle with an interlocking profile for a perfectly aligning joints
• Premium C3 micro-grain tungsten carbide blades for a sharper and longer lasting edge
• For use on table mount router
• Silver induction brazing for maximum strength and durability
• Manufactured with anti-kickback design to help prevent workshop mishaps