All-in-one Almighty Magnetic Ink Mixing Bar

All-in-one Almighty Magnetic Ink Mixing Bar Function: Isolation ring does not hurt printing plate to eliminate impurities. Practicality: A multi-purpose stick wit adjustment ring can be adjusted length easily; be suitable for long & short printing plates to save cost. Durability: It is the longest life ink stick in the world. (Life of 8-10 years). Without damage: the role of impurities can reduce the adsorption of heavy metals iron to reduce silk printing knife dust. Clean the impurity filter after using to ensure the roller's performance.