44pcs Red Cutting Wheel Set Compatible with Plastic for Rotary Tool, HSS Circular Saw Blades 6pcs, Resin Cutting Discs 20pcs, 545 Diamond Cutting Wheels 10pcs

Exactly what I was looking for. Work great.

I only bought this for the resin cutting discs (the black ones). I used it to cut through rusted exhaust fasteners where an angle grinder would be too big/unwieldy.I used this kit with Harbor Freight's "1.3 Amp Variable Speed Rotary Tool Kit".To get an idea of what I had to cut through, I cut the following:1. Cut straight through steel M10 exhaust studs to lop them off completely. I had to do two of these.2. Cut a few sides off of steel M10 nuts so I could remove the nuts from the studs. This is for when the nut is so deformed and dissolved due to rust, that neither a regular nor extractor socket could be used. Just cut off a side or two, the nut's clamping power will be relieved then the remnants of the nut can be popped off the threads sideways/perpendicular to bolt's length, with a hammer and chisel. I had to do this with three nuts and these discs.3. Cut straight through flat 1/2" wide stainless steel exhaust clamps holding heat shields on, the nuts and bolts holding the heat shields on were too far gone to get any type of socket on, had to do about six of these.I used a single resin disc to cut through all of those. For the price I was expecting rotten quality: discs exploding on me, wearing down really fast, flying off mandrels, etc. Instead I only needed to use one disc for all of it, the mandrel didn't fail or loosen, by the time I was finished the disc was barely worn and still usable. The performance for the price was great and a nice surprise. I intend to continue using it until that disc fails which is probably not going to be any time soon. Having the ability to cut through metal with such small discs is very handy. Cutting straight through an M10 exhaust stud took about one minute, without applying any pressure either just let the speed do the work, make sure you wear safety squints, gloves and block the sparks if necessary, may want to wear a mask with a particulate filter too, otherwise you can taste the dust lol.Everything in the kit comes in a handy vinyl pouch with see through plastic pockets to organize the contents. I put the resin discs in a separate zip bag with a silica gel packet to keep it free of moisture and avoid water or atmospheric humidity from degrading the resin over time, though they're so small that even if they did come apart mid-cut I doubt they'd do any damage, at least unlike a 4-5 inch angle grinder wheel coming apart at 11000rpm LOL...

I purchased this product to cut through a thing sheet of stainless steel. Even though the product wasn't listed as being able to cut through steel, the 22 mm disc managed to cut through the sheeting I was working on. It did take a bit longer than I had hoped and the edge left behind wasn't straight though. For the purpose of the job, it did had a satisfactory result. For the amount of product you receive, the price is quite good as well.I would be careful with the larger diameter saw blades. When I attached the 55mm saw blade and turned my Dremel to the 4th speed, the entire blade began to wobble and almost flew out of the Dremel. Resecuring and turning the Dremel to the 1st speed was just fine though. Considering that the larger diameter saw blade can spin at higher RPMs at a lower speed, it should have no problem cutting through softer materials but I would warn against using it above a 2 or 3 on your machine.I do appreciate the variety and number of cutting options provided and the included screwdrivers were helpful since you don't need to have your own smaller flat head. However, there are only two of each saw blade so be careful if one breaks or gets dull. You can burn through the blades pretty quickly.Pros:Large variety of cutting wheels and discsLots of extra discs in case on breaksCons:Larger diameter cutting wheels don't stay secured in my model of DremelOnly two of each cutting wheel diameter

Good deal works well and great variety. Blades hold up well but I’m only cutting plastic and soft wood

The saw blades in this kit are dull and terrible I tried cutting a 7/16 diameter wooden dowel with my Dremel on its highest speed the saw blade barely even left a scratch I tried multiple times I even tried it on a 2x4 and it completely stopped my Dremel tool and didn't leave any type of mark on the board. Very dissatisfied with them but atleast it was only $10.00 hopefully the rest of the items will work but I'm doubting it next time I will pay a higher price for better quality that will hopefully work. I ended up using a scroll saw to cut the wooden dowel atleast it works like it's supposed to

Fair quality for hobbyist use only

It’s fair price. I hope they work good.

Great assortment, quantity and will work perfect for my projects.