PRECO precision parallels sets is processed in conformity with the highest production standard. With high hardness, it is highly resistant to deformation2.
If there is any damage of precision parallels sets during transportation, Qingdao preco imp. & exp. co., ltd. will take the responsibility. 3.
The perfect product testing facilities and capable technology team ensure the performance of this product. It features high reliability in machines work4.
The quality of this product is in conformity with the industry norms and standards. The surface coatings prevent it from directly contacting with the harmful medium5.
The quality of this product is carefully checked by the quality testing department. Processed by heat treatment, it has excellent mechanical properties
|Precision Thin Parallels|
|Dimension||Hole Sizes||Model No. |
|10 pairs/set in plastic case ||637-7030|
◪ Parallelism in height: 0.001'' to size in height.
Made of high grade alloy steel,hardened and ground.
We have an in-house quality check team. They follow a strict inspection process to make sure that all our products are checked multiple times in many phases, ensuring the highest quality of the product.2.
Our passion for the cause motivates us to fulfill our mission and pursue perfection of precision parallels sets. Check now!