surgical drill 

surgical drill  P97

Products Description：

Application domain:   for implantology

Material:   Ultra high rust-proof and high wear-resistant stainless steel，ceramic

       LZQ is an OEM factory for all kinds of dental implant drills, such as Guide Drill P108, Profile Drill P144, Parallel Pin P37, Drill Key P47, Lance Drill P172, Kirschner Wires P178, etc. We can also produce a whole kit of tools for customers’ surgical cases.

      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)

    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)