Product Details:

Mandrel Including the Pilot Drill.

This CRL Hole Saw Mandrel is manufactured to fit our HS85 Series hole saws.

Shank: 5/16 in (7.9 mm)

Additional Product Information:

HSM8502 fits hole saws 1-1/4 to 4 inch (31.8 to 101.6 millimeter) and has a 5/16 inch (7.9 millimeter) shank.