Product Details
The cutting edge can be produced with different materials (ceramic , superhigh anti-rust and high wear resistant stainless steel (AA), Ti, Ti alloy, generally anti-rust and high wear resistant stainless steel (A) ... series). Dental surgical drill from LZQ is high-quality.
Hollow core inner hole process grade (independent of material grade & edge process grade):
①AA grade: raw material with hole + pure mirrow grinding of hollow core inner hole (hollow core inner hole ▼▼▼▼ &R0.01) (AAA) (high cost, not commonly used)
② AA grade: raw material with holes, CFDA standard hollow core inner hole (AA) (relatively high cost, not commonly used)
③ Electrical discharge machining (EDM) process AA & A grade material + hollow core inner hole grinding (hollow core inner hole grinding grade ▼▼& ▼▼▼▼Different cost for different grade) (A&AA) (high cost, not commonly used)
④ Deep hole drilling AA&A grade material hollow core inner hole (limited by the ratio of the inner hole diameter & hole depth, conventional inner hole diameter x hole depth (30~40) times approximately) (B) (low cost, but requires batch processing)
⑤ Electrical discharge machining (EDM) processing AA & A grade raw material hollow core inner hole, the inner hole is relatively rough (C) (low cost, regular stock)
Osseointegrated implant Dentistry A prosthesis anchored in the maxilla or mandible, allowing subsequent placement of synthetic teeth. See Cosmetic dentistry. In dentistry, a prosthetic system in any of various shapes. It is implanted into oral tissues beneath the mucosa or the periosteal layer, or inside the bone to aid or hold a fixed or removable prosthesis