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|Shank Diameter:||2.35mm||Head Diameter:||5.5mm|
|Head Length:||16mm||Usage:||Nail Art|
Pink Color 5.5x16mm Silicon Carbide Burr Pedicure Drill Bits Abrasive Tools For Nail Art
Product Name: diamond drill bit
Shank Diameter: 2.35mm
Total length: 47mm
Head Diameter: 5.5mm
Head Length: 16mm
Usage: Metalic or Non-metalic Material Polishing
|1||It has excellent elastic and resistant and tenacity.|
|2||It has an excellent edge to grind and deburring without leaving any trace.|
|3||It is applicable for all kinds of metal's final polishing.|
It is mainly used for porcelain tooth surface/tooth crown/tooth slot/connecting points & edge of the workpieces fine finishing and polishing,also used for true tooth/enamel/resin workpieces finishing and polishing.
Its main raw material is bayer alumina,which is eletrically fused in high temperature,being added with the righ quantity of oxidized chromium. It is pink and its hardness close to WA but toughness higher than that. The abrasive tools made of it feature excellent durability and high processing cleanness, which are for the precision grinding of the measuring tools, lathe main shafts, instruments and apparatus parts, threading workpieces and samplers,etc.