Metal jewelry products, electronic instruments, and other precision components into electronic instruments and other precision parts finished, remove the burrs, chamfering, polishing products, removing burrs, chamfering, polishing, cleaning and other precision grinding work in one operation. Just 5-15 minutes to complete! No damage to the workpiece accuracy! Irregular-shaped parts, holes, inner tubes, corners, cracks, etc. can be grinding. Hotline: Principle: magnetic grinder is the use of powerful electromagnetic force, conducting small grinding stainless steel standings, produce high-speed flow, turn etc, the hole in the workpiece surface friction reaches polishing, cleaning, removal of burrs and other precision grinding effect. Features: 1. Light-ferrous metals, non-ferrous metals, hard plastics and other precision parts finished, remove the burrs, chamfering, polishing, cleaning and other precision grinding work once 2. irregular-shaped parts, holes, inner tubes, corners, cracks, etc. can be grinding 3. processing speed, simple and safe operation, low cost 4. finished processing after deformation, does not affect the accuracy of purposes: 1. Remove burrs precision grinding 2. Remove the oxide film 3. The work traces of oil refined The polished surface rust removal process 5. The sintering process black mark 6. Wash polished gold industry working for industry products: 1. Precision stamping parts 2. stainless steel parts, screws. 3. magnesium aluminum die-cast zinc and aluminum die casting parts 4. Part 5 of precision springs, shrapnel parts 6. electronics, computer, communications part 7. Take heart, take the knife, CNC automatic 8. aerospace parts, medical parts