Screw the hole saw onto the arbor thread and lock it with the retaining nut so that the pins engage in the holes in the saw. The result is a stable and safe connection during cutting.
The textured (knurled) ring enables easy hand tightening and checking of the attachment. The threaded parts keep the assembly firm even during longer drilling.
Includes a pilot drill bit that makes starting easier, helps maintain the axis, and increases hole accuracy when using a hole saw.
This arbor is designed for bimetal hole saws with diameters from 32 to 152 mm. Simply screw the hole saw onto the arbor thread and secure it so that the pins in the retaining nut engage in the holes in the saw—then the connection is firm and safe even under higher load.
The pilot drill bit helps with a precise start and improves stability during work. The arbor is suitable for use with a drill/driver thanks to the hex shank for reliable torque transfer.
