






🛠️ Cut through the clutter—precision meets power in every slice!
The Dremel 420 Cut-Off Wheel is a 15/16-inch diameter, 0.04-inch thick rotary cutting disc designed for precision cutting of metal, wood, and plastics. Compatible with all Dremel rotary tools featuring a 1/8-inch shank, this pack of 20 wheels offers durable, heavy-duty performance ideal for slicing bolts, screws, sheet metal, and more, making it an essential accessory for professionals and DIY enthusiasts alike.













| ASIN | B00004UDH3 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #33,554 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #28 in Power Rotary Tool Cutting Wheels |
| Brand | Dremel |
| Color | Silver |
| Compatible Devices | Dremel corded and cordless rotary tools |
| Construction Type | Grind |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,491) |
| Cutting Diameter | 23.8 Millimeters |
| Date First Available | January 1, 2008 |
| Global Trade Identification Number | 00080596004200 |
| Grit Material | Silicon Carbide |
| Grit Number | 420 |
| Grit Type | Medium |
| Is Discontinued By Manufacturer | No |
| Item Diameter | 23.8 Millimeters |
| Item Package Quantity | 20 |
| Item Thickness | 0.4 Inches |
| Item Weight | 0.634 ounces |
| Item model number | 420 |
| Manufacturer | Dremel |
| Material | hard abrasive material |
| National Stock Number | 3460-01-275-4363 |
| Part Number | 420 |
| Pattern | Cut-Off Wheel |
| Product Dimensions | 0.94"L x 0.94"W |
| Recommended Uses For Product | Cutting, Polishing |
| Size | 20-Piece |
| Style | Multi-Material Cutting |
| UPC | 080596004200 |
| Warranty Description | No |
B**N
a big help to me
I had a bolt on my snow blower that was rusted and wouldn't budge using multiple methods. The space it was in was quite limited. Fortunately I remembered my Dremel but the wheel I had was useless (409). Actually the 409 wheel I've never found a good use for. So I bought this. I was worried they'd be delicate and I might have to use a lot of them so due to the amount you get in one order I got this instead of the ones with the EZ lock thing. I was also hesitant about EZ lock due to some reviews. Well these worked out GREAT. It took me a while but I got the bolt off. It was about 5/8" thick and I ended up using 3 wheels since I broke 2. This saved me a lot of money, allowing me to avoid having to take the snow blower somewhere to have someone else cut the bolt.
M**K
Thousands of uses
These durable cutting wheels are a life saver around my house. They cut wood to metal, I'm a Dremel fanatic so I use it a lot and these wheels are perfect
J**9
Great dremel quality at great price.
Great original dremel quality At decent price better than big box stores
R**R
Ok
Good cutting disks with some inconsistencies. Some discs wear down quicker than others. Best value I found around , bought 4 packs and burned 3 packs already for a small project cutting through 22 gauge sheet metal in tight spaces.
M**K
They fit
Perfect
E**D
These are the thicker of this type of dremel cut off wheels
These work well for my purposes, which it mostly slotting stripped things to put screwdrivers in them or cutting plumbing nuts off. These are the thicker ones of this type. Both thicknesses are prone to self destructing when any side load is applied so be sure to protect your eyes.
T**W
Can spare you hours of labor... and they hold up well
So... I had to get this in case an under-the-sink basin wrench couldn't get the job done. It was actually my back-up plan. I could have saved a lot of money by NOT buying the wrench and just making it my initial plan. This easily cut through a faucet bolt with plenty of disc to spare. These hold up well, and cut easily on high RPM. I had two quick jobs and didn't even have to fully use one disc. The value alone in that is beyond 5 stars. I highly recommend for small metal-cutting jobs!
M**E
Always need these
Great Product for a Great Price, along with Fast shipping. A+++
J**G
Excellent for small jobs on the appropriate materials.
L**S
Os discos são para cortar metal. Também cortam plástico e madeira. Eles se desgastam à medida que cortam materiais mais duros. Vale a pena ter um estoque em casa. A embalagem do produto é ideal para guardá-los junto à retífica. Chegaram bem embalados e no prazo.
J**S
I used these disks to cut out nails from the back of hardwood. They wear down quickly, but they allowed me to salvage a lot of previously nailed, but otherwise unblemished wood.
R**S
Good
A**R
En general los uso para rebanar tornillos demasiado largos y funcionan adecuadamente. Se gastan poco a poco por eso me conviene un pequeño paquete como este.
Trustpilot
1 day ago
1 week ago