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Internet #305506537

Model #DDD045DIA102P

4.5 in. Diamond Wheel for Metal Cutting (2-Pack)

  • Use with 4 1/2" corded & cordless Angle Grinders
  • Ideal for cutting rebar, angle iron, cast iron and steel bar
  • Diamond rimmed wheels for up to 100x longer cutting life
  • See More Details

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Product Overview

Diablo diamond metal cut-off wheels deliver extreme durability, minimal downtime and increased productivity. These diamond rimmed wheels deliver 100X longer cutting life versus a standard bonded cut-off disc in some of the most intense metal cutting situations. The wheel's long lasting durability maximizes cutting even in extreme applications such as rebar, angle iron, cast iron and steel bar. Diablo diamond metal cut-off wheels not only provide long lasting cutting life, durability and control, but they also allow for a safer cutting experience.
  • Limited time 2-for-1 trial offer. While supplies last.
  • Diamond rimmed wheels deliver up to 100X longer cutting life and durability when compared to 1 standard bonded cut-off disc
  • Advanced electro-plating process for even distribution of diamond abrasive cutting edge
  • Maintains cutting diameter for consistent cutting results Diamond technology is safer to use versus bonded discs by providing more control, less sparks and less dust
  • Diamond wheels do not shatter or break when dropped
  • Ideal for cutting rebar, angle iron, cast iron and steel bar
  • For use on angle grinders with a maximum of 13,280 RPM
  • 7/8 in. arbor



Specifications

Dimensions

Product Height (in.)
4.5 in
Product Length (in.)
4.5 in
Product Width (in.)
0.125 in

Details

Abrasive Material
Diamond
Application
Heavy Duty
Arbor Size
7/8 in
Arbor Size (in.)
7/8"
Backing Material
Other
Grit
30
Ideally Used With
Angle Grinders
Kit
No
Package Quantity
2
Power Tool Accessory Type
Sanding/Grinding/Polishing Accessory
Returnable
90-Day
Sanding Grade
Multi-Grade
Sanding, Grinding and Polishing Accessory Type
Grinding/Cut-Off Wheels
Tools Product Type
Power Tool
Wheel Diameter (in.)
4-1/2"

Questions & Answers

21Questions30Answers

Would there be any issues cutting non-ferrous metals with this disc?

Asked by Sunrise March 11, 2021
2
Answers

I cut copper and aluminum with it. It is more durable than grinding wheels, but not as fast.

This isn't really a "new" question but an earlier one like it wasn't answered well enough for me....

Asked by Joe December 29, 2020
2
Answers

You can use a bushing that converts from the smaller arbor to the larger, but consider - The adapter must be perfectly centered. Check out your backing washer. Many are reversible to accommodate both sizes. These spin at incredibly fast speeds, so any defects or off centeredness that could cause a wobble could result in failure. The other thing to consider is the thickness of the adapter, make sure the arbor washer will tighten on the disc.

My grinder has a 5/8 arbor shaft do you have these cut off wheels

Asked by Joe November 16, 2020
2
Answers

Hi Joe, Unfortunately, these discs only come in a 7/8" arbor size. For a 5/8" metal cutting solution please see the link: https://www.homedepot.com/p/Avanti-Pro-4-in-x-1-16-in-x-5-8-in-Type-1-Metal-Cut-Off-Disc-PBD040063101F/202830986

Can this wheel be used to cut concrete

Asked by Bernard October 2, 2020
1
Answer

not a good idea. there is one specific for cutting concrete

WILL THIS CUT 20 ga. STAINLESS

Asked by ED September 3, 2020
2
Answers

Yea definitely it will and you will no see to many sparks

Can this be used to cut masonry?

Asked by Kyle May 7, 2020
3
Answers

No

CAN THIS BE USE TO CUT STAINLESS STEEL SHEET UPTO 6 MM THICK AND ANGLES OF 10 MM THICKNESS AN...

Asked by PRABHAKAR March 21, 2020
4
Answers

Yes

Can this wheel be used to cut metal roofing panels

Asked by Cook January 16, 2020
4
Answers

Yes,cut very well.

Can these be used to cut masonry or just for metal?

Asked by Techhead2k December 9, 2019
5
Answers

Used in tile. And nails

is the wheel steel? ,aluminum?, or fiber?

Asked by madokie August 30, 2019
5
Answers

Steel

4.5 in. Diamond Wheel for Metal Cutting (2-Pack) - page 2

Customer Reviews

  • 4.2
    out of 342 reviews
  • 68% recommend this product
Filter by:
Showing 1-10 of 342 reviews
The advertising picture is not indicative of the actual item. Having said that, this cutting whe...
The advertising picture is not indicative of the actual item. Having said that, this cutting wheel is great- this beast CUTS! I just wish I had bought this before I went through half a dozen cutting wheels, and saved quite a bit of money, especially since this is a TWO PACK!
by BadgerJack
1 person found this helpful
This product line is defective. Before buying I read some reviews and noticed some were saying th...
This product line is defective. Before buying I read some reviews and noticed some were saying the discs were losing its cutting edge on the first cuts. I though those people were using the disc in a wrong way. However, once I tried them I suffered the same issue, after exactly 1 cut of 10 seconds the disc had lost its cutting surface. This gotta be a defective batch as its inconceivable that a quality brand like Diablo would do a product that won't work for more than a single cut. I emailed Diablo tools for warranty, I'm expecting them to honor it. For now, DO NOT BUY, these discs are defective and don't work. The photos show the proof, I decided not to try the second disc and I'm showing a Lenox blade with 300+ cuts that has its cutting surface intact.
by OmarTorres
15 people found this helpful
The diamond rim is lopsided with on side less then half as thick as the other. The thin side of t...
The diamond rim is lopsided with on side less then half as thick as the other. The thin side of the diamond rim also doesn't contain diamonds... Hopefully this one is just a fluke...
by CW
2 people found this helpful
It did the Darn Job!!!
I purchased this as a single blade to use on an Angle Grinder, to remove security gates. I can recommend, to see it in action goto; https://www.youtube.com/watch?v=jqefybG6EpU
by Happy1
1 person found this helpful
These diamond wheels are awesome! I had always used abrasive wheels and didnt buy these due to th...
These diamond wheels are awesome! I had always used abrasive wheels and didnt buy these due to the price of a single one. Boy am I glad I bought these. They are just a great upgrade. They truly do last 100x longer. You save time by not having to constantly change wheels due to them wearing down or breaking. There's no more exploding chunks when the abrasive wheel cracks. And they stay a constant size. They spark a lot less. My only negative I can say is I'm upset I didn't try these years ago!
by Retiredmechanic
1 person found this helpful
cut cast iron tub into 3rds
bought this to cut my 1960s cast iron tub out of my bathroom took about 12 mins to make each cut. well worth the money. my plumber friend is going to do this his next job.
by castirontub
6 people found this helpful
I had a bunch of 14g steel sheet to cut out various shapes in. I bought one of these expecting 10...
I had a bunch of 14g steel sheet to cut out various shapes in. I bought one of these expecting 100x extended life of a cutting wheel. However I am familiar with the process of impregnated diamonds in steel and was suspicious of its longevity as marketed. To be fair, upon first use, it cut through the sheet steel like butter but after about a total of approx 6 feet of cutting, it all went bad. Never let it get hot or anything like that. No abuse! Assuming that the steel stripped the impregnated diamonds off as the cutting edge is no longer as "rough" as it was new by touch. It now cuts maybe as good as a generic cutting wheel, if that. Way more sparks presumably from the steel blade again the steel plate. Extremely jagged edge being left now as shown. Big fan of Diablo blades but this was disappointing.
by ShringTech
4 people found this helpful
by Aworkingguy
Worked well with my new ridged cutting wheel...
Worked well with my new ridged cutting wheel
by HomeDepotCustomer
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
Showing 1-10 of 342 reviews