Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this file for exceptional quality, precision, and durability. Most highlight its superior craftsmanship, noting it stays sharp through repeated use on tough materials like tool steel and aluminum. The dual-cut design enables seamless transitions between coarse and fine finishing. Reviewers emphasize its 6-inch compact size and fine tooth pattern as ideal for delicate tasks—sharpening tools, smoothing edges, and reaching tight spaces with professional results. Many stress excellent value for the price and mention the lifetime warranty. A few report isolated defects, but these are rare and do not diminish overall satisfaction.
Customer review summary generated by AI, including incentivized reviews.Broad file for wide surfaces
Would RecommendI needed to join together an N scale stockcar I had cut a section out of. I was able to smooth out the cut with this file for a perfect joint. This was the specific reason I bought the 12" file
Price good
Would Recommendfile
worked lije it was supposed to
Verified Purchaser
It was wrapped in a secure plaice cover.
Would RecommendIt was easy to use and the right size.
Verified Purchaser
Hi Ninfa, thanks for your feedback!
Needs to be wider
Needs to be wider
Verified Purchaser
Worked for me
It works just like a real file; I used it to remove metal I would have rather milled out - but I don't have a mill.
Good for Horror Movie villans
Sharpened a hatchet blade and machete. It's so sharp, Michael Myers is jealous
Verified Purchaser
Chainsaws
Would RecommendBought these for use with my chainsaws. They are perfect for what I needed.
Hi Billy, thank you for your positive feedback and continued support of the Kobalt brand!
Hi geek, thank you for your feedback and 5-star review!