






💎 Cut Clean, Grind Mean — The Diamond Wheel Pros Trust!
The Bad Dog Tools 4.5” Flange Handi Disc Deux (HDII) is a premium diamond-coated grinding wheel engineered for flush grinding, sanding, and cutting. Compatible with angle grinders up to 12,000 RPM, it features a steel core and 50 times more diamond grit than typical wheels, delivering aggressive yet precise performance on metals, masonry, and plastics. Designed for safety and durability, it comes with a lifetime replacement warranty, making it the go-to choice for professionals demanding reliability and versatility.












| ASIN | B084WPQT7W |
| Best Sellers Rank | #54,376 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #102 in Grinding Discs |
| Brand | Bad Dog |
| Brand Name | Bad Dog |
| Compatible Devices | Angle Grinder |
| Compatible Material | Steel, Stainless Steel, Cast Iron, Brass, Aluminum, Carbon Fiber, Ceramic, Stone, Masonry, Brick, Plastic, Pvc |
| Construction Type | Coated |
| Customer Reviews | 4.4 out of 5 stars 88 Reviews |
| Grit Material | Diamond |
| Grit Material Type | Diamond |
| Grit Number | 46.00 |
| Grit Type | Plus |
| Included Components | Diamond Cutting & Grinding Wheel |
| Industry Standard Identifier | 46 |
| Item Dimensions | 4.5 x 4.5 x 0.04 inches |
| Item Dimensions L x W | 4.5"L x 4.5"W |
| Manufacturer | Bad Dog Tools |
| Material Type | Diamond Steel |
| Maximum Rotational Speed | 12000 RPM |
| Model | 639843331189 |
| Product Dimensions | 4.5"L x 4.5"W |
| UPC | 639843331189 |
| Unit Count | 1.0 Count |
| Warranty Description | Lifetime warranty - reach out to customer service on the Bad Dog website |
G**E
Bad Dog Tools 4.5” Endless Handi Disc Deux (HDII
Fast delvery good value ,grinds well and fast and durable
B**S
Impressive
This ugly looking wheel gives the first impression that it will make a mess of any cutting job. Somehow they've made it extremely aggressive without compromising a clean cut. I've used it for cutting 1/2" porcelain tiles and marble, both with great results.
R**Z
Upgrade
The bad dog 1. 1/4 “ cutter, grinder, or for any odd job that pops up! This tool can be used to cut sheet metal, bolts , screws, nuts! This tool is of outstanding quality, it didn’t shatter under pressures ! This tool is worth every cent, finally found a cuttoff wheel to use with my Dremel
J**G
This Cuts!
Was going through lots of grinding discs to cut a closet bar. Decided to switch to this and it got the job done fast and I haven’t had to replace it yet. So far, this has been a time saver and worth the value.
M**E
Great but cuts really sliw
Works great,downfall is that it's very slow
K**E
Best disc ever!
Best disc and probably the last one I will ever have to buy! I've been using this for months and it looks like it's never been used! Cuts and grinds awesome! Maybe seems expensive, but I don't see ever needing to replace it. And if I do it's warrantied!!
C**G
Worth every cent
This cutting wheel has been working great in my Dremel for the last year. It's not as precise as Dremel discs due to its size but it doesn't ever need to be changed due to its durability.
A**R
Waste of money.
I find that cheep chinese cutting disc work better than this expensive junk. This thing struggles to cut simple mild steel. Last a lifetime my ass. Didn't even last one simple gate fix problem. Smh.
Trustpilot
2 months ago
3 weeks ago