Internet #202327761

Model # 49-56-9645

Store SKU #231194

Store SO SKU #1000694614

0045242198566

4 in. Hole Dozer Bi-Metal Hole Saw

  • Hole Saw drill through wood, plastic, aluminum, metal
  • Bi-metal construction for increased wear resistance
  • Lifetime limited warranty against saw tooth breakage
$ 23 97
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Frequently Bought Together

Frequently Bought Together

Product Overview

  • Hole Saw drill through wood, plastic, aluminum, metal
  • Bi-metal construction for increased wear resistance
  • Lifetime limited warranty against saw tooth breakage
Use the Milwaukee 4 in. Bi-Metal Hole Saw to cut holes in a variety of materials. The steel hole saw can drill almost 2 in. D. Milwaukee Ice Hardened products utilize a proprietary cryogenic hardening process that improves upon traditional heat treat processes. Unlike surface coatings that wear away, cryogenics harden to the core by minimizing soft metal (austenite) and creating more hard metal (Marten site). The result is a product that is more consistently hard throughout, resulting in life up to 50% longer than the competition.
  • 1/2 in. chuck size
  • High-speed steel construction
  • 4 in. Dia
  • 1-51/64 in. drilling depth

Product Overview

  • Hole Saw drill through wood, plastic, aluminum, metal
  • Bi-metal construction for increased wear resistance
  • Lifetime limited warranty against saw tooth breakage
Model #: 49-56-9645
Sku #: 231194
Internet #: 202327761

Use the Milwaukee 4 in. Bi-Metal Hole Saw to cut holes in a variety of materials. The steel hole saw can drill almost 2 in. D. Milwaukee Ice Hardened products utilize a proprietary cryogenic hardening process that improves upon traditional heat treat processes. Unlike surface coatings that wear away, cryogenics harden to the core by minimizing soft metal (austenite) and creating more hard metal (Marten site). The result is a product that is more consistently hard throughout, resulting in life up to 50% longer than the competition.

  • 1/2 in. chuck size
  • High-speed steel construction
  • 4 in. Dia
  • 1-51/64 in. drilling depth

Info & Guides

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Specifications

Dimensions

Bit Diameter
4 in
Bit Diameter
4 in
Bit Length (in.)
1.625
Drilling Depth (in)
1.8
Hole Saw Diameter (in)
4"

Details

Arbor Size
.25
Arbor included
No
Bit Material
Bi-Metal
Drill Bit Type
Hole Saw
Drill Bit Type(s) Included
Hole Saw
Individual/Set
Individual
Material Cut
Multi-Purpose
Min Chuck Size Required
1/2 In.
Pilot Bit Included
No
Returnable
180-Day
Shank Style
Hex
Teeth Per Inch
5
Tools Product Type
Power Tool

Specifications

Dimensions

Bit Diameter
4 in
Bit Diameter
4 in
Bit Length (in.)
1.625
Drilling Depth (in)
1.8
Hole Saw Diameter (in)
4"

Details

Arbor Size
.25
Arbor included
No
Bit Material
Bi-Metal
Drill Bit Type
Hole Saw
Drill Bit Type(s) Included
Hole Saw
Individual/Set
Individual
Material Cut
Multi-Purpose
Min Chuck Size Required
1/2 In.
Pilot Bit Included
No
Returnable
180-Day
Shank Style
Hex
Teeth Per Inch
5
Tools Product Type
Power Tool

Questions & Answers

Does this hole saw cut sheet metal?

Asked by: FloridaSon
I cut several holes in stainless steel sheet metal with a 7/8" bi-metal hole dozer as long as I kept the drill going slow speed. Every time I went fast the bit would get dull.
Answered by: thankgah
Date published: 2019-10-28

does this come with the arbor

just wondering if this comes with the arbor to attach it to the drill or do you have to buy it separately?
Asked by: Jumborabbit
As these questions are under the 20 piece set, Milwaukee part #49-22-4170, I’m amazed at the answers given! TWO arbors are included, for both the larger and smaller size hole saws. This, from the product description: * Includes: (13) hole saws: 3/4 in., 7/8 in., 1 in., 1-3/8 in., 1-1/2 in., 1-3/4 in., 2-1/8 in., 2-5/8 in., 3 in., 3-5/8 in., 4 in., 4-1/4 in., 4-1/2 in., (2) arbors: 49-56-7010, 49-56-9100, (4) pilot bits: 49-56-8010, (1) hex key.
Answered by: Scott
Date published: 2019-10-28

can this product cut through 2'' wood

can this product cut through 2'' wood
Asked by: kevin
Yes you can but it better not to do it at once. You need to cut about an inch deep, then with a chisel break off the 1 inch disk you made, then continue cutting the remaining with the hole tool. I hope that answers your question.
Answered by: OS
Date published: 2019-10-18

What size arbor do I use with this hole saw?

Milwaukee 6 in. Bi-Metal Hole Saw Model # 49-56-9656 Internet # 202327766 Store SKU # 232910
Asked by: Bob
The bigger arbor with the two posts on it. It does look bigger than that but it isn't.
Answered by: Bigpat
Date published: 2019-03-13
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