Home » Drilling & Cutting » Hole Saws » Bi-Metal Hole Saws » Bi-Metal Hole Saw 2-7/8" Diameter

2-7/8" Bi-metal Holesaw

Brand: Disston
Product Code: 546
Price: $24.56CAD $14.74CAD
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Disston DISCONTINUED 1
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BLU-MOL Bi-Metal Hole Saws

M42 cobalt bi-metal cutting edge provides shock resistant teeth and resists tooth strippage. 4/6 positive tooth configuration allows for fast, smooth cuts and less vibration.

  • 4/6 variable tooth configuration
  • 1-7/8” (48mm) depth of cut
  • M42 cobalt bi-metal construction
  • Thin kerf design
    • 0.044” thickness for faster cutting
    • Prolongs battery life when used on cordless tools
  • 3/16” (5mm) thick heavy duty backing plate eliminates the need for a drive plate

 

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Tags: 2-7/8", Bi-metal, Holesaw, Bi-Metal, Hole, Saws, Disston

TESTIMONIALS

  • Katie D
    Really good products! Got good feedback from all my family members, and thanks a lot that shipped this N95 particulate masks to me at this special time. I appreciate it. Great products, great customers service, will definitely come back and shop again...
    22/02/2020
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    Awesome service !! and on time ! ..
    27/12/2019
  • Lyle
    Excellent quality, used these belts to sand a large number of profiled maple stair components. ..
    15/03/2025
  • Ken Curtis
    Scookum made me a custom blade for my ban saw. Good service and prompt delivery. The blade is now in service and appears to work flawlessly. I will certainly reorder from them when it’s necessary...
    18/05/2019
  • Great Service
    Fantastic service! Product was exactly as described on the website, unfortunately for me since I hadn’t checked the thickness. 100% my fault and I would do business again with them anytime...
    28/10/2019
  • Andte Ouellette
    Excellent service, fast and efficient delivery. Highly recommended..
    02/08/2019
  • Joe Routhier
    My sanding belt order went just great..The price / belt is super, and the quality is definitely there. Always my choice from now on. Thanks guys. ..
    23/01/2018
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    Ordered 2 metal blades wow excellent product and fast delivery will be dealing with again...
    14/05/2019
  • Scott
    I needed custom sanding belts made to sharpen my jointer and planer blades. Ryan's advice was bang on! Super sharp blades in no time, with very little wear on the belts. Good pricing for a custom product. I would definitely use Online again!!!..
    17/07/2020
  • Chris E
    My order of three bandsaw blades went perfect. I received exactly what I ordered and they arrived Well packed and with the correct product. Shipping was Very quick. Very impressed. I will definitely be ordering from here again And will recommend to friends for sure. Thanks guys. Excellen..
    27/02/2019
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FAQ

What sizes of Bi-Metal Hole Saws are available?

We have bi-metal holesaws in sizes ranging from 9/16” through to 6” diameter. Check out the filter at the top of the Hole Saw page for a drop down selection of all the available sizes.

What are bi-metal hole saws used for?

Bi-Metal holesaws are versatile drilling tools and can be used in either a hand drill or a drill press. With a good quality hole saw and the correct drilling speed, you can make holes in steel, aluminum, wood, fibreglass, plastics and more! So for just about any application where you are looking to drill larger holes, a hole saw is most likely your best choice!

How do I choose the correct arbour or mandrel for my hole saw?

Industrial Hole Saw mandrels come in 2 basic categories; Small for hole saws from 9/16” through to 1-3/16” and Large for hole saws from 1-1/4” through to 6”. Make sure the shank size of the mandrel you are choosing with fit within the capacity of your drill chuck.

The most popular mandrels have a “Quick-Change” feature that makes switching out sizes of hole saws fast and easy.

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