




💎 Cut with confidence, grind with grit.
The DEWALT DWA4242 Diamond Flush Cut Oscillating Blade features a durable synthetic diamond grit coating for long-lasting performance in grout removal and tile trimming. Its universal fitment ensures compatibility with most oscillating tools, while the flush cut design provides precise, clean cuts. Lightweight and highly rated, this blade is engineered for professionals and DIY enthusiasts seeking reliable, efficient grinding solutions.


| ASIN | B01GLGFX3K |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 247,250 in DIY & Tools ( See Top 100 in DIY & Tools ) 436 in Oscillating Tool Accessories |
| Colour | Silver |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,004) |
| Date First Available | 26 July 2016 |
| Finish | Brushed |
| Included Components | 1) Diamond Flush Cut Blade |
| Item Package Quantity | 1 |
| Item Weight | 41 g |
| Item model number | DWA4242 |
| Manufacturer | Dewalt |
| Material | Metal |
| Measurement System | Metric |
| Number of Pieces | 1 |
| Part Number | DWA4242 |
| Pattern | Solid |
| Product Dimensions | 1.85 x 14.61 x 9.68 cm; 41 g |
| Shape | Rectangular |
| Size | One Size |
| Style | Oscillating |
R**N
Cuts and trims tiles with ease.
Good tool.
J**R
Usless
Useless. It was completely blunt and redundant after two cuts of a thin edge tile.
E**E
Works great, cheaper than the local big box stores
J**F
For me, this just became the hands down, perfect blade for cutting through cementitious plaster walls. I have a 1939 built house that I am rewiring, and finally got sick of using a sawzall to open up the walls to run wire. A sawzall ended up doing more damage as I cut through one side of each lath, and then started cutting on the opposite side of each lath, and the vibrations ended up ripping out more plaster than I intended. I burned up 3 bimetal blades on my Multi-tool, and didn't even get one opening cut, before deciding to give this Diamond blade a try. For $10 it was worth a try. I have a really high cement and fine aggregate makeup to my plaster walls with no wire reinforcing, and this blade is perfect for my application. Clean, easy cuts through the plaster, then I have to switch out to the wood blades to get through the lath, but it became an infinitely easier job with better results. I cut (6) 12"x12" openings initially (so 24 lf of cement plaster) and I cannot tell any sign of wear. That alone is worth the $10 per blade.
M**O
Muy buena calidad
M**E
Great blade. Used it for cleaning grout and glue from tiles for re-use
J**R
The blade worked very well when recutting a granite top. No visible wear from the cuts made, and the quality of the cut was quite good. Not very aggressive when cutting. Considerably less expensive than other blades, was exactly what I needed. Just a note that it will not work with new Fein or Bosch starlock oscillating tools.
Trustpilot
1 week ago
2 weeks ago