milwaukee electric tools
Milwaukee Electric Tools 49-56-9645 Milwaukee Tool 4" Hole Dozer Bi-metal Hole Saw
- SKU:
- 21086417
- MPN:
- 49-56-9645
- Availability:
- Usually ships the same or next business day. In stock at our GA, IN warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 08/04/2026 06:58:41 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $22.86 each 22.86 |
| Buy 3 | and pay only $20.37 each 20.37 |
| Buy 4 | and pay only $18.74 each 18.74 |
| Buy 5 - 6 | and pay only $17.99 each 17.99 |
| Buy 7 or above | and pay only $17.14 each 17.14 |
- Stock Update:
- 08/04/2026 06:58:41 PM PST
Description
This item is brand-new, factory sealed.
Features and Benefits:
- Most Durable Hole Saw. Period.
- New 3.5 TPI Tooth Design
- All Access Slots enhance user productivity by providing best access and leverage to remove material slugs
- Increased Pilot Visibility for Accurate Hole Saw Placement
- Thermoset Coating reduces friction and drag, increasing overall speed and cordless efficiencies
- Rip Guard(tm) Limited Lifetime Tooth Break Warranty
- Made in USA
- For use in general purpose applications such as thick/thin metals, aluminum, drywall, plastics, wood, wood with nails
- 1-5/8" Cutting Depth
- Plug Jack™, an all access slot design for fast plug removal
- Rip Guard™, the strongest tooth form in the industry
The MILWAUKEE® 4" HOLE DOZER™ Bi-Metal Hole Saws new 3.5 TPI tooth design offers the longest life in metal applications. These HOLE DOZER™ Bi-Metal Hole Saws feature the industry's only Lifetime Tooth Break Warranty and take on all general purpose applications, making them the most durable hole saws. Our ALL-ACCESS SLOTS solve the frustration of plug removal for more productivity with less downtime between holes. The new slot design also offers increased pilot visibility for accurate placement and faster chip ejection keeping the cut cool. HOLE DOZER™ Thermoset Coating allows for faster cutting and is optimized for cordless tools, delivering 25% more holes per charge. Milwaukee HOLE DOZER™ Bi-Metal hole saws are proudly made in the USA.
Warranty Information