XENOX corundum grinding pins, pack of 5

The dental-quality grinders and assortments are made of fine, high-quality materials and have a uniform hardness.
Various shapes for a wide range of applications. For grinding and chiseling.
Precisely dimensioned shafts ensure proper concentricity. The shafts have a diameter of 2.35 mm.
Choose between:
Spherical shape, cylindrical shape, wheel shape, conical shape.
5 pieces each in 1 pack.