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🛠️ Cut sharp, cut smart — never get stuck on a rusty bolt again!
The Dremel 420 Cut-Off Wheel is a 15/16" diameter, 0.04" thick silicon carbide abrasive disc designed for precision cutting of metal, wood, and plastic. Compatible with all Dremel rotary tools featuring a 1/8" shank, this pack of 20 wheels delivers durable, clean cuts ideal for slots, bolts, screws, and sheet metal, making it a must-have for professionals and DIYers aiming for flawless results.













| ASIN | B00004UDH3 |
| Best Sellers Rank | #31,101 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #22 in Power Rotary Tool Cutting Wheels |
| Brand | Dremel |
| Brand Name | Dremel |
| Compatible Devices | Dremel corded and cordless rotary tools |
| Compatible Material | Metal, Wood, Plastic |
| Construction Type | Grind |
| Customer Reviews | 4.6 out of 5 stars 1,520 Reviews |
| Global Trade Identification Number | 00080596004200 |
| Grit Material | Silicon Carbide |
| Grit Material Type | Silicon Carbide |
| Grit Number | 420 |
| Grit Type | Medium |
| Industry Standard Identifier | 0080596004200, 080596004200 |
| Item Diameter | 23.8 Millimeters |
| Item Dimensions | 0.94 x 0.94 x 0.04 inches |
| Item Dimensions L x W | 0.94"L x 0.94"W |
| Item Thickness | 0.4 Inches |
| Item Weight | 18.14 g |
| Manufacturer | Dremel |
| Material Type | hard abrasive material |
| Model | 420 |
| Number of Items | 20 |
| Part Number | 420 |
| Product Dimensions | 0.94"L x 0.94"W |
| Recommended Uses For Product | Cutting, Polishing |
| Set Name | 20-Piece Set |
| UPC | 080596004200 |
| Unit Count | 1.0 Count |
| Warranty Description | No |
S**Y
Works well
Works well
J**9
Great dremel quality at great price.
Great original dremel quality At decent price better than big box stores
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
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.
A**R
Awesome product
Would definitely recommend! They fit perfectly came quickly and we actually what they said they were! Great description.
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!
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.
M**K
They fit
Perfect
J**G
Great for my purposes.
Excellent for small jobs on the appropriate materials.
L**S
Peça muito útil para quem tem a mini-retífica Dremel
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
Good quality
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
Good
A**R
Cumplen bien su función
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
2 months ago
3 days ago