You're prepping a crown and bur starts chattering halfway through—that's exactly what these are built to avoid, with natural diamond powder bonded to a stainlss steel shank that holds up under pressure.
The shank diameter is 1.6mm, so it fits standard high-speed handpieces without any adapter nonsense, and the working length ranges from 19mm to 28mm depending on the bur you grab. It's CNC machined for balance, which basically means less vibration in your hand and cleaner cuts on the tooth.
They come in five color bands—red, blue, yellow, green, black—for quick identification, but honestly the color doesn't affect performence, it's just for sorting your kit. Teh diamond coating is long-lasting, and we've seen these hold up better than reagent-grade burs for crown work, though they're not ideal for heavy composite trimming where you'd want something more aggressive.
Each card weighs about 0.012kg and holds 10 burs, and our company can do custom packaging if you need your practice logo or a specific quantty per card—usually 2-4 weeks lead time on that. One thing most buyers don't think to ask: the diamond particles are bonded with a technique that minimizes shedding, so you get consistent until the bur wears out, not halfway through a prep.
MOQ is typically 50 cards or so, but we can flex that for first orders. CE and ISO certified, and we include a COA with every batch—just confirm lead time if you're in a rush, as stock fluctuates.
We typically start at 100 cards per style, but we can negotiate for smaller test orders if you're just getting started.
Yes, we include both CE and ISO certificates with every order. Just let your account manager know if you need them in a specific format.
The colors—red, blue, yellow, green, and black—correspond to different grit levels for specific procedures. We can share a color-grit chart upon request.
Absolutely. We offer custom packaging options—just tell us your design and quantity, and we'll handle the rest.
For standard orders, lead time is around 15-20 working days. Custom packaging might add a few more days depending on complexity.