L series, coarse :

feature:

 All burs are on a 2.35mm shaft, HP type shank

Maximum speed rating: 25,000RPM; Suggested: 10,000 - 15,000 RPM

quality:

• Sintered diamond burs for dental laboratories, can be used for all kinds of applications in the dental lab.
• Consist of diamonds throughout, sintered diamond burs also specifically manufactured to cut and trim Zirconia, Alumina Oxide and other hard ceramic and jewelries materials, suitable for shaping, carving and polishing all kinds of minerals.
• Last 5 to 10 times longer than diamond plated burs and up to 100 times longer than silicon polisher or mounted stones.