You start a canal and instead of gradually widening, the file glides through once you hit working length—that blue nano coating on the nickel titanium alloy reduces friction something else, so it doesn't snap when you're torquing at 1.5N to 3N or so, which is what most standerd endo motors put out anyway.
2%, 4%, 6%, and 8% tapers are available, and lengths run 17mm, 21mm, 25mm, and 35mm—basically covers everything from a tight molar to an anterior—just keep in mind teh 6% and 8% can be aggressive in narrow curves if you're not careful.

These are pretty much the standard for getting root canals done fast—we usually stock a mix of tapers in one 6-piece set, but check lead time if you need a full case of 21mm 4% files since that's the most common we move, and it's usually 2-4 weeks unless we've got a batch ready.

They're not really meant for heavy calcified cases where you need a pre-curved file or a lot of hand filing ahead of time—that'd be better served by stainlss steel hand files form our other line.
The connector is just your standard endo motor attachment, so they fit most new or older handpieces without any adapter, and we do offer OEM/ODM if you want your branding on blue coating.
We offer 2%, 4%, 6%, and 8% tapers. For most routine root canals, the 4% or 6% taper is a solid choice—providing good flexibility and efficient shaping. The 2% is gentler for narrow canals, while the 8% is more aggressive for wider ones.
Yes, the torque range is 1.5N to 3N, which works with standard endo motors. Just make sure your motor can handle that range—most modern ones can, but always double-check your settings to avoid breakage.
We have CE certification as standard, but we can also provide material test reports and quality inspection docs upon request. Just let us know what you need before ordering.
Our MOQ is typically 50 sets, but we can offer a sample set of 6 pieces for evaluation. Just reach out to our sales team to arrange that.
Absolutely, we do OEM/ODM. You can get your own logo on the packaging or even customize the color of the coating. Just share your specs, and we'll handle the rest.