1/4" Shank 1/2" Dia Keyhole Router Bit with 1/2" to 1/4" Router Collet Adapter

Roundover Router Bit 1/4 Shank 3/8" Radius Tungsten Steel Tip Light Blue

1/4" Shank 5/8" Dia Keyhole Router Bit with 1/2" to 1/4" Router Collet Adapter

Flush Trim Router Bit 1/4" Shank 1/4" Dia for Woodworking Blue

1/4" Shank 3/8" Dia Keyhole Router Bit with 1/2" to 1/4" Router Collet Adapter

1/4" Shank 7/16" Dia Keyhole Router Bit with 1/2" to 1/4" Router Collet Adapter

1/4" Shank 5/16" Dia Keyhole Router Bit with 1/2" to 1/4" Router Collet Adapter

6mm Shank 5/8" Dia Keyhole Router Bit with 1/2" to 6mm Router Collet Adapter