Positrol's Cartridge Arbors are expanding mandrels with Integral Cylinders to mount to fixtures. Cartridge mandrel arbor expands to locate and grip inside diameters. They are manufactured of the highest quality steel, heat treated and precision ground.
Cartridge Arbor Features:
Positrol is a leading cartridge arbor manufacturer. Our cartridge arbors are available in eight sizes from stock .50" - 6.00" diameter. Specials are offered. Contact us today.