If you make lots of miter joints and do the smaller lock miter joints on thinner wood, this is a great choice. It is a professional 45 degree milter router bit for carpenter hand making drawer or other woodworking. You can use the router bit to make a lock joint for drawers, and these joints have a lot more surface area and much better resistance to rack.

Features:
Brand new and high quality, perfect for making seamless strong 45° angles.
Industrial standard 45° 1/2" stock router bit with 1/4" shank.
Made of 45 high-carbon steel and alloy, very nice and clean miter lock joints.
Used for 45° joggle joint when with 1-3/8" blade.
Great tool that produces perfect corners to use the reversible 45° lock miter glue joint router bit to join boards at 90°. 

Specification:
Color: Yellow + Silver
Material: 45 High-carbon Steel + Alloy
Blade Width: 1-3/8"
Process Thickness: 9.5mm-12.7mm / 3/8"-1/2"
Shank Diameter: 1/4"
Overall Length: 2"
Design：Anti-kickback
Item Weight: 46g / 1.64oz
Package Weight: 54g / 1.92oz
Package Size: 8 * 3.5 * 3.5cm / 3.15 * 1.38 * 1.38in

Package List:
1 * 45° Router Bit
1 * Storage Box