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

  • Bill Cunningham
    ORDERED 3 BANDSAW BLADES. THEY CAME BY WAY OF CANADA POST, ON TIME. PACKAGING GOOD, PRODUCT GOOD AND EFFICIENCY OF ORDER FROM PLACEMENT TO RECEIVING THEM 100%..
    13/10/2018
  • Chris Oosenbrug
    Ordered 3/32 x 5/8 x 4 in. jointer knives for a little 1964 General jointer I recently restored. I appreciate the prompt service and shipping. Thanks!..
    19/12/2023
  • Trainrobber
    Sanding belts arrived very quickly and work fine thank you...
    25/03/2019
  • BRUCE
    It was good and works well..
    23/04/2020
  • JWM
    Sanding Belts, 2" x 42", perfect, 80 Grit as ordered, quick response, but shipping costs far too high..
    09/06/2020
  • Richard Pielou
    Great resaw blade for my 24" Bandsaw. Cuts nice and straight with no fuss!..
    28/08/2020
  • James
    I needed a new handle for my Fein Turbo vac, it was an older model, the team was super helpful as the one I ordered did not fit. The guys hooked me up with a solution and I upgraded my hose connections to the new model handle and I and back sucking up bamboo shavings for my next cane rod. Great foll..
    20/11/2020
  • wilf
    only place I could find 4" sanding belts for my old sander. Shipping was quick and product was very good. Thumbs up!..
    29/01/2019
  • Brian
    Good company to deal with, good product and everything was on time...
    13/03/2025
  • Susan Stewart
    Great stuff!.....worked well on outdoor patio!..
    03/06/2020
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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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