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The Firecore FS21475 is a 4-inch wide pneumatic air chisel bit made from drop forged tempered alloy steel, designed for heavy-duty tile and thinset removal. Its 0.401 inch shank ensures compatibility with all standard air hammers, while the dual beveled edge delivers efficient, damage-free scraping. Trusted by professionals for renovation and industrial cleanup, this tool combines durability, precision, and versatility in one high-impact accessory.










| ASIN | B09SGCPB8D |
| Batteries Included? | No |
| Batteries Required? | No |
| Blade Edge | Bevel |
| Blade Material | Alloy Steel |
| Brand | Firecore |
| Customer Reviews | 4.8 4.8 out of 5 stars (755) |
| Date First Available | February 14, 2022 |
| Handle Material | Alloy Steel |
| Item Package Quantity | 1 |
| Item Weight | 13.7 ounces |
| Item model number | FS21475 |
| Manufacturer | Firecore |
| Material | Alloyed Steel |
| Part Number | FS21475 |
| Product Dimensions | 7.48"L x 4"W |
| Size | 4-inch Air Chisel |
| Usage | Remove old tiles, thinset, and other stubborn adhesives |
D**R
Fit my air tool or air chisel well. Would probably purchase again.
Worked well for chipping up tile, good tool well-made.
B**4
Worked great cleaning off cnc plasma table sludge
Finally had a chance to use this bit in my air hammer/chisel cleaning the sludge off the bottom of my CNC Plasma water table. The metal cut by the plasma cutter hardens and sticks together if I don't clean out my water table very often and this easily broke it up and scraped it off the bottom making for easy cleanup. It also cleaned off the slats nicely as well. I like the width of it as well for doing jobs like this.
J**A
Concrete chisel
Good value for the money. Seems to be holding up nicely
B**Y
good quality
i used it to remove flooring from my house and it made the task a lot easier
V**K
Seems very durable and good quality
I got this to chisel some ceramic tile off of a plywood floor and drywall wall. This as been doing a great job, and by angling it so that the tip is close to being parallel to the floor or wall, it removes the tile with no damage to the substrate. I have not noticed any damage to the tool or any dulling of the tip yet, but if it does need to be sharpened it looks like it would be a quick fix with a file of my bench grinder.
J**N
God piece
Works good, with what I got. No issues
C**S
Purchase with confidence.
Good chisel for the price.
M**.
Awesome!
Ordered 3" chisel to remove title off the floor (front entrance) and it does its job! All need to do is to chisel grout first (I tilted chisel just 2 degree while pushing forward on grout line). After chiseled all grouts, I chiseled rest of title (tilt down to 5 degree and set chisel against base of tile) and it was really quick job but messy. Be sure to wear glove, safety goggle and mask to protect yourself from dust and flying debris. I use Harbor Freight Medium air hammer (McGraw brand).. Well worth it!!!!
A**R
Works perfectly
F**C
With a small air hamer and a 2hp compressor I managed to clear the tiles from a Kitchen prior to replastering it. Also good at lifting floor tiles. Shame i had to import it from the USA
S**Y
I bought it to clean off some tiles and thinset/mortor off my basement floor after I had a major plumbing drain line repaired under the concrete basement floor. One thing I found was that you're distributing the air hammer force across 4" so it was a little tough to run. I found it was better to make a lot of 3/4" passes in the thinset/mortor then use this 4" blade to clean up that was left.
B**N
I bought this to use for 12" x 12" ceramic tile removal and I am very happy with the performance. This single "spatula", easily removed all the tile and the mass majority of cement, over an area of 240 sqft. That is a serious plus when I look at what I paid for it. Amazingly, there is still alot of life left in this thing, by the looks of it. I would not hesititate to recommend this to any of my friends, based on my experience with it.
A**R
This this is amazing. So many uses. I even offered it to my neighbor's wife to help with makeup removal. It is a bit touchy when opening beer bottles but if you angle it just right....POP! It does a great job in the kitchen too. Carrots get chopped in no time with this bad boy. I'm still trying to figure out why my wife asked if we can cover the blade though. She has some project in the bedroom that I'm not clear on. On a serious note though, this thing is great at removing tiles. It pops them up with ease and the blade has just the right sharpness to it. The nice thing is that you can always take a grinder to it and make it as sharp as you want. Hmmmm....a shaver might be another use? Overall, I'd recommend this if you've got any sort of tough to tackle project. Be it floor tile, brick or just overall mass destruction, this thing does the trick. Pros: Solid build Great price Perfect blade angle Fits in all impacts Cons: None really
Trustpilot
Hace 2 semanas
Hace 2 semanas