The production process of PRECO precision steel parallels is smooth and high-efficiency. 2.
The product is characterized by its self-lubrication. The end face of the product has a high surface finish and flatness which facilitates the lubrication. 3.
The product is rather economical and is now widely used by people from various fields.
|Inch Precision Parallel Set|
|1/32 Thick X 6" Long 20 Pair Set||Blue||637-9032|
◪ Material : Made of high quality steel.
◪ Process: Hardened and ground HRC60-61.
◪ Parallelism is ±.0001".
◪ Packing : in plastic case.
Qingdao preco imp. & exp. co., ltd. is committed to this machinist parallels industry and has extensive manufacturing expertise. 2.
From the selection of suppliers to shipment, PRECO has been strictly controlled each process to ensure the quality of each precision parallels . 3.
Qingdao preco imp. & exp. co., ltd. strives to reduce and simplify management processes to achieve optimized efficiency. Welcome to visit our factory! The mission of Qingdao preco imp. & exp. co., ltd. is to create a first-class international brand. Welcome to visit our factory! PRECO strives to establish a technological advantage through teamwork and innovation. Welcome to visit our factory!