Mortising Router Bits - Screw Type - Cutter Only (1/4 - 28 & 5/16 - 24 Thread)
Carbide Tipped*, 2 Flute
* Item no. RC-55248 utilizes a insert solid carbide knife.
Arbors sold seperate. Designed for use in standard lock mortising tools, these cutters can also be used in a standard router if mounted on a separate arbor.
For 1/2" shank use arbor #47614.
#55255 uses arbor #47616.
View all available Threaded Arbors for Screw Type Mortising Cutters.
Please note that these are the cutters only! The tools do not include the arbors.