Infinity Tools Slot Cutter Arbors, 5/16" Post Diameter

Premium Arbors For Any Job! Precision machined from the same high quality steel that goes into our premium router bits, these individually sold arbors are very popular because of their versatility. Use them with our 3-wing slot cutters (but will work with any brand 5/16” bore slot cutter) to make custom tooling for your next project. Each arbor comes with a double sealed 5/16” x 7/8” bearing (item #BR-105) that when used with any 1-7/8” diameter slot cutter will make a 1/2” wide cut. You could even use the longer arbor (item #24-128) to build a custom tongue and groove cutter for your next door project. To prevent down time it’s always a good idea to have extra arbors and bearings in the shop. With a 1/4” shank, item #24-064 has a 5/16” diameter post and includes a 5/16” x 7/8” bearing, shims and 5/16” x 20 nut. It has an overall length of 2 3/16". With a 1/2” shank, item #24-127 has a 5/16” diameter post and includes a 5/16” x 7/8” bearing, shims and 5/16” x 20 nut. It has an overall length of 2 7/16". With a 1/2” shank, item #24-128 has a 5/16” diameter post and includes a 5/16” x 7/8” bearing, shims and 5/16” x 20 nut. It has an overall length of 3 3/16".