Surgical Drill

We can achieve perfect edge quality and dimensional tolerance up to±0.0005mm (±0.5μm) in the process of micro, ultra-long, ultra-thin, super-abrasive, impact-resistant, high-precision and combined profile products,  and realize high-efficiency and low-cost applications.

1. Any angle and type of drill tip 

2. Any way of land and drill land 

3. Any web thickness,width of chip flute and depth 

4.Different color ring

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)

Characteristics

Application domain:   For implantology

Material:   

(Ultra-high rust-proof stainless steel AA) (hardened HRC54 ° ± 2 °  Section)

Ultra-high anti-rust & high wear-resistant , high hardness, high impact, high toughness stainless steel, with excellent anti-rust capability, corrosion resistance, wear resistance (high hardness) performance and ideal impact resistance.. Its excellent corrosion resistance is comparable to TYPE 304 Stainless steel; and its rust resistance is closer to alloy for surgical implant. Unmarked, with 5% Neutral salt spray test (ASTM B117), it doesn't rust after 1000 hours. Wide range of applications, quite good and stable quality, which can be used to produce extremely complex, high-precision shank shapes and profile ultra-sharp edge structures.

Applied for high-end medical standard:   AMS 5936   .  MMPDS-01  .  ASTM  A693             ASTM  A564   .  ASTM  F899-12

The Vitro (cytotoxicity) test verifies that the material does not have any potential cytotoxicity and therefore can safely contact human tissue, body fluids or blood, and meets all relevant allergy and skin irritation test standards.