LZQ is an OEM factory for all kinds of medical bur, such as sinus lift bur, ENT bur, rotary bur, ball bur, SDC grinding bur, ball-headed diamond, polishing bur, Bone shapers, stainless steel bur, diamond coated bur and carbide bur, etc. We can also produce a whole kit of tools for customers’ surgical cases.

Egg burs
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.
Products Description
(Super sharp type & Wear-resistant type)
A:
Head process material grade:(SDC&CBNC)
1. General sharp & general wear-resisting (B) (regularly in stock)
2. Super-long sharp & super-high wear-resisting (A&AA) (require mass customization)
B:
Shank material grade:
1. General anti-rust & high rigidity (A)(regularly in stock)
2. High anti-rust & general rigidity (A) (regularly in stock)
3. Super-high anti-rust & high rigidity (AA) (require mass customization)
They can be high precisely and high hard ground to mold with materials such as ceramic, carbide, superhigh anti-rust and high wear resistant stainless steel (AA), Ti, Ti alloy, etc
Material / Characteristics
Characteristics
Application domain: dental, orthopedic surgery, maxillofacial surgery, neurosurgery
Material: UNS S42000
(Super-high rust-proof stainless steel A+) (hardened HRC60°±2°Section)
Ultra-high anti-rust, high-sharpness and super-high wear-resistant stainless steel, with super-high wear resistance (super high hardness) performance and high standards of rust and corrosion resistance. It has a service life of 2 ~ 3 times longer than that of general stainless steel. The cutting edge keeps for a super-long time of cutting sharpness. Unmarked, with 5% Neutral salt spray test (ASTM B117), it doesn't rust after 300 hours, which meet FDA high standard. If for repeated use, it is recommended to clean and dry it in time after every surgery.
Wide range of applications. With excellent abrasion resistance and sharpness, it can be used to produce extremely complex, high-precision handle shapes and formed super-sharp edge structures.
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Technical Documents
SHANGHAI LZQ PRECISION TOOL CO., LTD has nearly 30 years of rich experience in production and mature process details-micro-processing to achieve the ultimate product quality, which has Ultra-high Corrosion & Rust Resistance, Ultra-sharp Cutting Edge, Ultra-long Sharpness Retention Time, High Service Life and High Wear Resistance,
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Conatct Us
Mob: +86 187 2171 9909 / +86 156 1823 8306
E-mail: zq@50323322.com
WeChat: +86 187 2171 9909 / +86 156 1823 8306
WhatsApp: +86 187 2171 9909 / +86 156 1823 8306
Add.: No. 1269 Jinhu Road, Jinqiao Export Processing Zone, Pudong, Shanghai
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