3-5/8" Hole Dozer Bi-Metal Hole Saw

Features

  • 3.5 TPI Tooth Design
  • Access slots for easy plug removal
  • Increased pilot visibility for accurate placement
  • Thermoset coating for reduced friction
  • Lifetime tooth break warranty
  • Made in the USA

Specifications

Cutting Depth 1-5/8 in
Rpm Stainless Steel 45
Rpm Mild Steel 95
Rpm Cast Iron 60
Rpm Aluminum 140
Packaging Clamshell
Size 3-5/8 in
Length 2.3 in
Weight 0.82 lb
Height 5.937 in
Width 4.97 in
Package Type Hanging Container
Material Application Metal and Wood

This hole saw features a 3.5 TPI tooth design that is intended for cutting metals. It is designed for general purpose applications and includes features for easier plug removal and increased visibility during use.

Model Number: 49-56-0197

Milwaukee 3-5/8" Hole Dozer Bi-Metal Hole Saw Review

4.8 out of 5

When you spend as much time on job sites as I do, you come to appreciate the value of reliable tools. Milwaukee's 3-5/8" Hole Dozer Bi-Metal Hole Saw has quickly become one of those indispensable items in my toolkit. This hole saw stands out with its robust design and exceptional performance, making it an excellent choice for various applications.

Build Quality and Design

The first thing I noticed about the Hole Dozer is its durable construction. The 3.5 TPI (Teeth Per Inch) tooth design is optimized for cutting metals, and it doesn't disappoint. The bi-metal construction ensures that the teeth stay sharp for a long time, reducing the need for frequent replacements. The thermoset coating is another noteworthy feature, as it significantly reduces friction and heat buildup, allowing for smoother and faster cuts.

The access slots for easy plug removal are a game-changer. Anyone who has ever used a hole saw knows that removing the plug can be a frustrating task. With the Hole Dozer, this is no longer an issue. The slots are perfectly positioned to allow you to push out the plug quickly and effortlessly.

Performance

In terms of performance, the Hole Dozer excels across various materials. I've used it on wood, drywall, PVC, and metal, and it handles each with ease. The increased pilot visibility is a subtle but valuable feature, ensuring accurate placement and minimizing errors. The hole saw's ability to maintain its sharpness even after multiple uses is particularly impressive.

When cutting through wood, the Hole Dozer produces clean, precise holes without any splintering on the backside. This is especially useful for applications where appearance matters, such as installing door handles or cutting holes for cable management in furniture. In metal, it cuts through with remarkable efficiency, and the teeth show minimal wear even after repeated use.

Ease of Use

One of the most significant advantages of the Hole Dozer is how easy it is to use. The setup is straightforward, and switching between different sizes is a breeze. The arbor works flawlessly, preventing the hole saw from getting stuck, which is a common issue with other brands. The saw cooled off quickly after use, which is a testament to its efficient design.

Versatility

The Hole Dozer is incredibly versatile. Whether you're a plumber, electrician, or general contractor, this tool will meet your needs. I've used it for various applications, from cutting holes for conduit runs in electrical installations to boring through log cabin walls for plumbing work. It even handled cutting through layers of wood, grout, and gypsum board without any issues.

Durability

Durability is another area where the Hole Dozer shines. The lifetime tooth break warranty speaks volumes about Milwaukee's confidence in their product. Even after extensive use, the teeth remain sharp, and the saw shows no signs of significant wear. This durability ensures that the Hole Dozer will be a reliable tool in your kit for years to come.

Drawbacks

While the Hole Dozer is an excellent tool, it's not without its limitations. It struggles with more challenging materials like stone, stucco, and concrete. For these applications, a carbide-tipped hole saw would be a better choice. However, for wood, metal, and other common materials, the Hole Dozer performs exceptionally well.

Final Thoughts

The Milwaukee 3-5/8" Hole Dozer Bi-Metal Hole Saw is a high-quality, versatile tool that delivers outstanding performance. Its durable construction, ease of use, and impressive cutting ability make it a valuable addition to any professional's toolkit. The lifetime tooth break warranty further enhances its appeal, providing peace of mind and ensuring long-term reliability.

If you're looking for a hole saw that can handle a variety of materials with ease and maintain its sharpness over time, I highly recommend the Hole Dozer. Its thoughtful design and robust performance make it well worth the investment.


Project Ideas

Business

Custom Metal Signage

Start a business creating custom metal signs for businesses, homes, and events. Use the hole saw to cut precise shapes and letters, offering personalized designs.


Metal Furniture Production

Manufacture and sell metal furniture such as tables, chairs, and shelves. Use the hole saw to create components and offer robust and stylish pieces.


Workshop Classes

Offer workshops and classes teaching others how to use the hole saw and other tools to create their own metal projects. Provide materials and guidance for students to complete their own items.


Custom Metal Parts Fabrication

Provide custom metal part fabrication services for various industries, including automotive, construction, and manufacturing. Use the hole saw for precise cuts and tailor-made components.


Metal Art Commissions

Offer bespoke metal art commissions for clients looking for unique pieces for their homes or businesses. Use the hole saw to create intricate and personalized designs.

Creative

DIY Metal Wall Art

Use the hole saw to cut various shapes and patterns from metal sheets. Arrange and weld these pieces to create unique and customized wall art for home or office decor.


Custom Light Fixtures

Create custom light fixtures by cutting various sizes of holes in metal sheets. Use these sheets as diffusers or decorative elements in pendant lights, sconces, or lamps.


Metal Planters

Design and construct modern metal planters by cutting out circular holes for drainage and plant placement. These planters can be used for indoor or outdoor gardening.


Industrial Shelving

Build industrial-style shelving units by cutting metal pipes and plates with the hole saw. The shelving can have a rugged, factory-inspired look, perfect for loft apartments or modern homes.


Metal Clocks

Craft unique metal clocks by cutting out the clock face and additional design elements from metal sheets. Add clock mechanisms and paint or polish for a finished look.