diamond burrs with metallic have the advantage of having a strong metal binder, which allows them to last much longer than a traditional carbide bur. They are ideal for grinding, carving, shaping and filing hard materials such as glass, ceramics and stone. They also work well on softer metals including gold and silver.

Burs can be a little confusing with the many shapes, grit sizes and styles available. But once you know the different types and what they are used for, it is easy to find the right burrs for your needs.

Carbide vs Diamond Burs

While both diamond and tungsten carbide burs are commonly used in dentistry, it is important to understand how they differ. Both are specialized tools for finishing dental restorations, but they have very different uses. The primary differences between them are in the shape, head angle and blade geometry of their heads, as well as their grit size.

Using the correct type of bur is vital to getting the most out of your tool. The right diamond bur will help you achieve smoother, faster and more accurate results. In addition to helping you finish your work more efficiently, it will also help you save time and money by minimizing damage to the teeth and gums.

Diamond Burs With Metallic

The boron nitride coating on these diamond burrs allows them to work much more quickly than regular metal burrs and still deliver the same level of precision. They work well on both hard and soft materials such as precious and non-precious metals, stone, glass and porcelain, as well as softer metals like gold and silver.

Flat Cone Sintered Diamond Burs

These flat-shaped diamond burs have a flat top that tapers to a point along its length. They are used to enlarge hinge pin holes, refine the shape of prong tips and create domed rivet heads. They can also be used to chamfer the occlusal table and prepare crown margins.

They also work well for grinding in tight spaces. The metal binders in these burrs also allow them to run cooler than other burrs, which helps to reduce thermal damage and cracking to the workpiece. They are designed to be single-use, but they can be cleaned and sterilized after each use.