KELIN 6 PCS Carbide and Titanium Multitool Blades Kit, Heavy Duty Oscillating Tool Saw Blades for Steel Bolts Screws Metal Wood Cutting with Hangable Case, Universal Interface Fit Bosch Fein Dewalt

Carbide is definitely more durable and longer blade is great for vinyl and pine ,with any of the isolating tool blades they can wear faster than others tool blades due to the thickness they are all designed at .and faster if you don't keep a saw motion while tools doing it's thing as well... COMPANY ACTUALLY RESPONDS TO CUSTOMERS REVIEWS AND SEEM TO TAKE INPUT TO BETTER THEIR PRODUCTS if it was the first form of feedback we originally know it would be A+++++ ("*eBay")

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These are some of the better-quality multitool blades I've seen, and they perform as well as other blades costing 2 to 3 times as much. I seldom see carbide multitool blades, so I tested these with multiple cuts on 20p nails. The carbide blades but heavy hails with ease and no discernable tooth damage after 10+ cuts, very good performance. The non-carbide titanium blades also did well cutting nails. Both styles of blade cut very well through old dried oak flooring and PT lumber, also good performance and I was impressed. These blades fit perfectly in my Bauer and Fein multitools, so no issues with fit. These are good multitool blades, I like them and I expect you will too.

I love my multitool given the different ways it can be used. I've had the original set of blades I bought with the tool for a while and they were getting dull and didn't cut everything as effectively as previously. I knew I needed some new blades, but when I found this package, I realized it was a good deal.The blades themselves are obviously high quality, they have a heft to them and the cutting edge is noticeably sharp. They easily fit into my multitool and have worked well to date.I'm pleased that I will be able to use these blades for years to come due to both the quality construction and the quantity provided in the package.

3 carbide tipped blades and 3 titanium blades, for a very reasonable price. Honestly, I have used the famed Diablo blades at almost 3 times the price of these, and I was not overly impressed with the durability of those top of the line blades. These blades are certainly not equal in quality and durability, but for the price offered, they are a great value, and I am very happy with my purchase. And they cut fine!

This set of blades is a nice looking set, and offers a quick entry level set of different sizes and shape blades, but I found that the blades didn't really cut as well as some other higher end and heavy duty brands

Great so far. I’ve only used one blade and it still seems almost as sharp as the day I put it on. I’ve been cutting a lot of trim and siding with it and have no complaints.

I have owned the Fein Multimaster oscillating tool for 12-15 years or so. It was an expensive tool when purchased, and because I have been buying Fein replacement blades, I have been paying a premium price for these blades as well. Depending on what I was cutting, the Fein blades can wear out faster than I would have liked.So I saw these at a much more reasonable price and ordered them. The first thing I noted is these blades have an universal locking system and the advertisement (description) says they will not fit the starlock interface locking system that the Fein tool uses. In fact, they do fit and lock securely. However, the blade is not in perfect alignment with the body of the tool, so instead of standing at a 90, 180 or 270 degree relative to the tool, they are maybe an 93 183, or 270 degree, relative to the body. This has not affected the performance or capabilities in any way. Just, you know, when one is doing carpentry little things are noticed.As mentioned, the Fein blades, which are high-quality, premium priced German blades, probably set the standards of what can be expected in a blade. Yet, as mentioned, they wear out sooner than I would like. The Kelin titanium blades wear out faster than the Fein blades, and don't' quite cut through hardwood, metals or plaster as quickly or easily as the Fein blades, but they do a very nice job. And of course, they are only a small fraction of the cost of the Fein blades so one can replace them easily.When I wear all these blades out I will purchase this brand again, and I guess that is the bottom line in terms of recommendations.