ophthalmmology round tunnel knife/disposable sterile scalpel/scalpel blade 11

Super-hard processing of professional, special, non-standard, special shaped and  new  products with any kind, any shape and tolerance.

※If you have any similar inquiry, please fax us your address or call us to get samples in the photos and related catalogue for your reference (only a small amount is allowed).※

We keep around RMB 30～40 Million turnover stock articles such as raw material ,semi-     products, finished products in ordinary year , we are capable to produce according to  drawing or sample provided by customer, so as to present you a favorable cost-performance ratio…Welcome to visit our factory.

LZQ is an OEM factory for all kinds of medical tools

(Ultra-sharp edge & ultra-high wear-resistant & ultra-high rust & high precision)

CNC Grinding Center, which can superfinish grind the ultra-sharp profile edge with any shape, structure and precision tolerance, also the ultra-high anti-rust stainless steel (AA) (HRC54°±2°Section)

Full finishing, ultra-sharp edge (not machined); The bevel can be slightly concave, the edge is super sharp

It can be micro, forming, special-shaped, super sharp-edged CBNC and high finish hard ground to mold

produce special,compound,special-shaped,Super large, Super thin, Super long combined forming products according to the requirements of drawings,samples, and size tolerance.

We can produce with super hard and super finish grinding and satisfy your requirement of any type of shank, web thickness, width of chip flute,land, drill tip,inner cooling hole, structure of cutting  edge, angle of cutting edge, degree of sharpness of cutting edge, and the dimension tolerance can be up to ±0.003mm （3μm）

Application domain:   for Medical

Material

.  ASTM440PH    .    Type 440C  

.  UNS S44004PH  .    ASTM  F899  

(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.