NO-RISK RETURNS through January 31
Over 2 Million Served
Need Help? Experts Available 1-866-577-0663
My Cart:
0 Items
Snow Flakes Image Holiday Deals Start Now! Save up to $25 on Select Brands - Shop Now »
Snow Flakes Image Black Friday Sale Save 15% or more on JET and Powermatic - Shop Now »
  • Dewalt DW1805 1-1/4 in. - 3 in. Bi-Metal Hole Saw Mandrel
Model#: DEWNDW1805

What are the different product conditions?

Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 60 day money back guarantee
Open Box
New or Recon items with possible minor cosmetic damage; CPO 60 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Dewalt DW1805 1-1/4 in. - 3 in. Bi-Metal Hole Saw Mandrel

Model#: DEWNDW1805
Out of Stock
Want an email when it's back in stock?


  • All quick-change mandrels feature double set screws with a recessed combination head for quick and easy centering bit changes
  • All quick-change mandrels utilize hardened steel construction and have been tested through 15,000+ cycles to deliver jobsite durability
  • DEWALT and offers a full range of standard and quick-change mandrels for versatility in a wide range of hole saw applications
  • Pilot bits feature the patented DEWALT and Pilot Point and tip for faster material penetration, particularly in metal
  • Offers spring-loaded collar that automatically engages drive pins to prevent hole saws from locking to the mandrel
  • 1-1/4 in. - 3 in. Bi-Metal Hole Saw Mandrel - DW1805


Diameter: Assorted
Shank Diameter: 3/8 in.


Product Reviews

Questions & Answers



Dewalt Accessories Warranty

The warranty on new DEWALT accessories is as follows:

DEWALT offers a 30-day money back guarantee on all DEWALT accessories, except for pressure washer accessories. DEWALT accessories are fully guaranteed against defects in material and workmanship. The warranty does not cover misuse of product or normal wear and tear.