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Model #DBD045040101F

Store SKU #251787

4-1/2 in. x 0.040 in. x 7/8 in. Thin Kerf Metal Cut-Off Disc

  • Built for high performance
  • Designed to produce precision cuts
  • Use for all types of metal/stainless steel
  • See More Details

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Product Overview

Diablo's premium 4-1/2 in. x 0.040 in. x 7/8 in. Metal Cut-Off Type 1 Disc provides premium performance and increases productivity. Diablo's Thin Kerf design provides for a thin cut, allowing your power tool to work at its full potential. Unlike other bonded discs on the market, this disc is a true 0.40 in. design. This disc is designed for use in angle grinders and is ideal for all types of metal/stainless steel materials.
  • Thin Kerfs design provides for a thin cut; draws less power/less resistance; and allows your power tool to work at its full potential
  • Diameter 4-1/2 in.
  • Thickness: 0.040 in.
  • Arbor: 7/8 in.
  • Type 1: flat
  • Recommended use cutting
  • Tool use angle grinders
  • Materials metal and stainless-steel
  • Quantity: (1) 4-1/2 in. x 0.040 in. x 7/8 in. metal cut-off disc

Specifications

Dimensions

Product Height (in.)
4.5
Product Length (in.)
4-1/2
Product Width (in.)
4.5

Details

Abrasive Material
Aluminum Oxide
Application
Heavy Duty
Arbor Size
7/8
Arbor Size (in.)
7/8"
Backing Material
Other
Grit
0
Ideally Used With
Angle Grinders
Kit
No
Package Quantity
1
Power Tool Accessory Type
Sanding/Grinding/Polishing Accessory
Returnable
90-Day
Sanding Grade
Extra Fine
Sanding, Grinding and Polishing Accessory Type
Grinding/Cut-Off Wheels
Tools Product Type
Power Tool
Wheel Diameter (in.)
4-1/2"

Questions & Answers

22Questions36Answers

Will it cut a lid off a metal 55 gal drum

Asked by alvin June 11, 2021
5
Answers

Yes

What is the box quantity

Asked by Jrizzle May 1, 2020
3
Answers

There were 2 discs in my package.

do you sell by box?

Asked by Lo November 27, 2019
1
Answer

Hi Lo, The largest pack size for the Diablo 4.5" 0.040" metal cutoff disc is a 25 pack. This can be found in some Home depot stores and on home depot.com. Here is the link https://www.homedepot.com/p/Diablo-4-1-2-in-x-0-040-in-x-7-8-in-Thin-Kerf-Metal-Cut-Off-Disc-25-Pack-DBD045040125F/205458812

what disc should i use for aluminum

Asked by will February 12, 2019
3
Answers

I have used this disc for 2” x 2” aluminum and it worked great!

Can I use this on a 26000 RPM rotary tool?

Asked by Ducati October 10, 2018
5
Answers

I don't believe it is safe to use this blade with a rotary tool capable of such high RPM, the blade is not rated for that speed.

Is this blade the right one for my dewalt cordless grinder number dcg412b

Asked by Jaime April 28, 2018
2
Answers

Search the part number for your grinder. It'll tell you what diameter disc that unit takes. In this instance, your particular grinder used 4 1/2" diameter discs.

Will this cut through 8 3”x2” Steel i beams?

Asked by Jason April 19, 2018
2
Answers

I beams are usually 1/4 " thick at least. These blades will cut it, but will take a long time. If you use a acetylene torch or plasma torch, it will take a lot less time. Also a skill saw with a steel cutting blade will be better also. Steel cut blade is usually about $45-60.

Would this fit a Makita 18v grinder?

Asked by Eddy April 3, 2018
4
Answers

You best answer to your question would be, ask a professional at Home Depot they would know the best.

Is this safe to use for getting rust off a car? The grinding tool is not getting some small hard to get rust parts off.

Asked by Ashley January 2, 2018
9
Answers

This disc is not meant for that purpose of removing rust. There are other blades more appropriate for grinding and sanding that will work better.

Can I use this to cut through a grade 8 suspension bolt?

Asked by Al October 4, 2017
2
Answers

I've easily cut various grades of hardened steel that a hacksaw could barely scratch, so I don't think it will be a problem.

4-1/2 in. x 0.040 in. x 7/8 in. Thin Kerf Metal Cut-Off Disc - page 2

Customer Reviews

  • 4.2
    out of 65 reviews
  • 87% recommend this product
Filter by:
Showing 1-10 of 65 reviews
This disk is great! I used this to cut through 2 inch x 2 inch x 1/4 inch angle iron and some riv...
This disk is great! I used this to cut through 2 inch x 2 inch x 1/4 inch angle iron and some rivets. This diablo blade did so with ease. Yes you can do the same with cheaper disks but why? I was able to get the job done with one battery. The same job with another cheaper disk I usually go through multiple disks and two and a half batteries. So this makes it easier on the tool Too. I recommend that you give it a try and see for yourself. Always wear the proper safety equipment. I.e. full face protection for cutting and grinding and a good dust mask or respirator. Don't protect yourself and it will feel like going 90 mph on a motorcycle without a helmet on a dirt road. Enjoy!
by Paski218
Perfect for precision cutting of aluminum drip edge & vinyl siding with minimal waste.
Perfect for precision cutting of aluminum drip edge & vinyl siding with minimal waste.
by Sudden
Garbage
Do not buy the most gArbage cut off wheels I’ve ever used they don’t even last five minutes on something simple and easy pic below
by Soap
Response from DiabloProductExpertJun 2, 2021
Thank you for posting! We're especially glad you did because it sounds like your experience fell short of expectations. Please contact us and we'll sort this out together: call 800-334-4107 or email customerservice@diablotools.com. We can help!
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
Cut-Off Disc
Worked well. Fair quality for the price. Buy another one so you have a replacement as they wear out.
by Premier Coach
Great for price and got good use and longevity from...
Great for price and got good use and longevity from this product.
by JONATHAN
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
by TIMOTHY
by HomeDepotCustomer
Diablo makes great products and the metal cut off disc...
Diablo makes great products and the metal cut off disc is no exception. I ended up purchasing one additional type by Diablo, but every product from this company works excellent.
by CYNTHIA
Showing 1-10 of 65 reviews