EZARC Diamond Oscillating Blade, Flush Cutting Oscillating Multi Tool Saw Blades for Grout Removal, Cleaning Mortar DO34F, 3-Pack

Trying to repoint a concrete block wall around a sewer pipe, but the space was too tight to get my grinder into the wall. These extensions blades on my multitool worked great for digging out the old mortar, and allowing me to repoint the area behind the sewer line. Saved me a potentially awful job!. They are aggressive and dig out old mortar between concrete block with ease. One blade dug out a block and a half long bed, on each of four courses; And it still has some life left in in. GREAT blades

Why did you pick this product vs others?: I was looking for blades that would cut into concrete block wall (I had to drop 6 outlets and 2 low-voltage boxes). We needed a clean cut without breaking the concrete. These worked about as well as I could have hoped. Cutting ability: They met expectations. You have to be patient with concrete and an oscillating tool. If you need to move quicker, you'll have to buy a concrete saw. This was perfect for cutting rectangles for outlets and low-voltage boxes. Cutting speed: It's a multitool blade. It's not going to cut fast....it was never supposed to. These are great blades. They do their job, and they last a proper amount of time. The price is the win here. It doesn't make sense to over-invest in blades. They do a great job at their price point.

Received the multi blade pak for floor tile grout removal. The side swing design blades 2 worked really well. My wife and I used them with Dewalt 3 speed oscillating tools to remove grout in 16×16 floor tiles. The good: the swing blade design is the best of the 3. The diamond coating lasted 3 times longer than a Milwaukee diamond coated blade that was 35 bucks for one. The Bad: the straight blade worked but not near as useful for large wide grout lines 1/4 plus. Also wore out faster (diamond coating ) than swing design. The ugly: the half moon blade is too small to reach in the grout line at depth. It doesn't have enough clearance from the oscillating head to be useful. Maybe some smaller tool designs at the head other than dewalt would work. P.S. Don't bother with carbide coated blades for this type of work, purchased a pac at Walmart and they wore out very quickly. Would buy them again. Just purchased a 3 pak of swing design to finish up the 1000 plus sq ft of floor tile grout.

These work awesome, they zip the grout right out of there and also took out the thin set with ease. Definitely worth it for an offbrand tool accessory. This photo is on travertine which is very fragile and it did a really good job

Works as well as the big names. Good value.

I purchased these to notch cheap ceramic tile for shower door install. They are recommended for Grout removal, which I am not using them for, but they are supposed to be diamond grit. The tile I am cutting is as soft as they come, but these blade won't touch it. The diamond grit comes right off. I use diamond grit tools almost on a daily basis drilling and grinding glass. No good.

Works great! It cuts through grout and mortar with ease and lasts a very long time. I highly recommend!!

Blades did not perform as expected. Would not cut through clay brick. The cutting surface burned up despite keeping the material wet.

マキタで使用。コンクリートブロック目地を切断。 固めの砂利も多かったが特に問題なし。 当たり前だが木材のようにスパスパ切れたりはしないが、 これ以上は対象の材質とマルチツールの性能であって刃の問題ではないだろう。

Usadas para quitar lechada en piscina, funcionan a la perfección, durante bastantes metros lineales, una hoja muy interesante!!!

ha llegado en perfecto estado y embalado

Usati per rifare le fughe alle piastrelle e fanno bene il loro lavoro... durata nella media se usate bene. Non vanno bene per tagliare piastrelle, per quello è meglio usare il flessibile col disco diamantato... Ottime sugli angoli.

前回で良かったので、再購入