HRA processing hardness: 80. Petiolate can basically replace the small wheel, there is no dust pollution. Processing is high quality and smoothness and can be all sorts of high-precision shape. Model: D6,E6,F6,G6,M6,L6.
Item Tag: D6,E6,F6,G6,M6,L6
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10 PCS Dental Lab Polishing Bur Drills Tungsten Steel Carbide Burs 2.35MM US
Petiolate can basically replace the small wheel, there is no dust pollution. HRA processing hardness: 80. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies.