Harbor Freight Tools


3/8 in. Universal Quick Change Hole Saw Arbor fits 3/4 in. to 1-1/8 in. Hole Saws

Professional quality hole saw arbor for quick and easy hole saw bit changes

Compare to
null at $0 Save 0%

+ Add to My List

Check Inventory For This Product At a Store Near You

The HERCULES™ Hole Saw Arbor helps make quick and easy changes with HERCULES™ and other common hole saws. Designed to fit 3/4 in. to 1-1/8 in. hole saws, this heavy-duty arbor is equipped with a 1/4 in. 135° pilot drill that easily starts holes in wood and metal. The no-slip 3/8 in. hex shank keeps arbor secure in high torque applications.

  • Heavy duty arbor with 1/4 in. pilot bit fits hole saws from 3/4 in. to 1-1/8 in.
  • 135° pilot drill for drilling in wood and metal
  • No-slip 3/8 in. hex shaft fits drills with 3/8 in. chuck and larger
  • Tool-free hole saw changes
  • Black oxide finish

Important Information

  • For best results use a drill with enough power and torque for the project.

Black oxide
Wood, metal, drywall
Chuck size (in.)
3/8 in.
High speed steel
Shipping Weight
0.03 lb.
3/4 in. to 1-1/8 in.
Shank size
3/8 in.
CA Residents
Warning - Prop 65 Info
Note: Specifications are approximate and subject to change

100% Satisfaction Guarantee! If for ANY reason you are not satisfied with this item, you may return it within 90 days for a full refund or replacement.