3 Pieces 1-4 inches Shank 6.35mm T Slot Cutter Router Bits Set Key Hole Bits Milling Cutter Kit Woodworking Tools

Features:
Create t slots for custom jigs and hold-downs or for picture frame keyhole hanging.
Suitable for cutting a t groove for wall hanging things.
Cuts density board, solid wood, MDF, particleboard, etc. 
Use on automatic routers as well as hand-held and table-mounted portable routers.

Specification:
Material: alloy
Colour: green
Size: 1/4", 3/8", 1/2" ,5/8" ,3/4"

Package Contents:
1 x Woodworking Router Bit 5/16"
1 x Woodworking Router Bit 3/8"
1 x Woodworking Router Bit 1/2"