Home » Drilling & Cutting » Hole Saws » Bi-Metal Hole Saws » Bi-Metal Hole Saw 3-1/8" Diameter

3-1/8" Bi-metal Holesaw

Brand: Disston
Product Code: 550
Price: $25.12CAD $15.07CAD
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BC Warehouse 2 1
Disston DISCONTINUED 1
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BLU-MOL Bi-Metal HoleSaws

The BLU-MOL Bi-Metal HoleSaw features a revolutionary design that increases visibility, accuracy and improves battery and machine life. It saw features a M42 cobalt bi-metal cutting edge providing shock resistant teeth that resist tooth strip page. The 4/6 positive tooth configuration allows for fast, smooth cuts and less vibration.

  • Thin kerf design for faster cutting and prolong battery life when used on cordless tool
  • Simple design makes for easy use
  • Made of durable materials
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Tags: 3-1/8", Bi-metal, Holesaw, Bi-Metal, Hole, Saws, Disston

TESTIMONIALS

  • Frerot Georges
    Je suis très reconnaissant pour le service et l'accommodation pour remplacer une commande qui aurait put être longue. Suite à l'échange la livraison à été rapide. Je ermecie le dévouement de l'équipe...
    30/04/2024
  • Trainrobber
    Sanding belts arrived very quickly and work fine thank you...
    25/03/2019
  • Kevin
    These belts do a great job. very satisfied with them. I have ordered them s3veral times and I like the price..
    04/08/2023
  • Mayela Sandoval
    Formidable service et matériaux très efficaces, prix abordables...
    26/03/2025
  • Dean
    Ordered two items during a "Winter Sale" special. Items are arrived in a timely manner. Many thanks...
    08/02/2019
  • Jennifer
    I've now ordered twice. They're fast and I get what I need. ..
    13/03/2019
  • 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
  • Adam
    Product is exactly what it should be - also considerable cheaper and easier to get than the regular Red Label Abrasive brand I've used in the past. ..
    26/07/2021
  • yrd1964
    Disc are want I expected. Good quality and Fast delivery...
    02/05/2020
  • Lyle
    Excellent quality, used these belts to sand a large number of profiled maple stair components. ..
    15/03/2025
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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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