CULMKARI 60Pcs Rotary Cutting Wheels Tool Kit, Resin, HSS & Diamond Cutting Discs, Mandrels for Wood, Glass, Plastic, Stone, Metal

The only place I buy an Amazon

1.Durability: Very good2.Performance: Performed well on a variety of materials, including metal, plastic, or other materials you plan to work with.3.Compatibility: Compatible with all power tool.4.Value for Money: Product offers good value for the price.

I have a Foredom rotary tool setup and a large supply of their bits, but took a chance on this bargain set to round out my collection of mini tools. For the price it was not much of a gamble, and I have been really happy with the purchase. The set includes several small circular saw blades for wood work which have been helpful in cutting small pieces of trim. The mandrels are included and work well enough for occasional use, although they are nothing fancy.The cutoff wheels also work well on small metal pieces. I used them to break down a 12 foot length of copper pipe into one foot pieces for disposal and had no difficulties.If I needed these for everyday use, I would spring for the name brand set, but just to have them in inventory on the off chance I will have a call for them made the purchase an easy yes for me.

Great product

Overall the kit is solid. The cutting and grinding wheels work well and last an average amount of time. The failure here is the mandrels. I've been using Dremel products for probably 10 years. Unfortunately after I moved I needed my Dremel quickly and didn't know which box it was in. It was quicker to buy a drill adapter. The drill adapter worked great and I was able to grind off a few aluminum mounting tabs on a ring gear (not important). But for the limited use I needed this for (2 reinforced cutoff wheels worth) all 3 cutoff wheel mandrels failed. The first 2 failed as the mandrel screw snapped. (No huge surprise I've had this issue bwfore with non-OEM parts) No significant pressure on it, the metal was just poor quality. The last one failed as the little red washers (which keep the cutoff wheel from grinding down the mandrels) wore out. That's a problem I've never had with genuine Dremel parts before.I'd recommend the kit as a refill pack, not at a stand-alone. Or at the very least, buy some extra mandrels with the little red washers and you'll be set.