High Concentration × Keywords: Abrasive
16 jobs found.
Glass Plate Polisher
Specialized occupation that polishes the surface of glass plates to ensure smooth, uniform film surfaces and transparency.
Machine Polisher (Metal)
A job that involves polishing the surfaces of metal products to make them smooth using polishing machines or buffs.
Gemstone Polisher
Specialized profession that polishes gemstones to enhance luster and transparency, finishing them into jewelry. Uses polishing machines, buffs, and abrasives to handle processes from rough polishing to finish polishing.
Metal Product Polishing Worker
A manufacturing job that polishes the surface of metal products using machines or by hand to improve surface quality such as deburring and mirror finishing.
Raw Material Kneading Worker (Grinding Wheel Manufacturing)
Worker who blends and mixes raw materials such as abrasives, binders, and additives in the grinding wheel manufacturing process to prepare the kneaded mixture for product molding.
Sandblast Worker (Metal Products)
A job that involves blasting abrasives such as sand onto the surface of metal products at high speed to remove rust and old paint films, adjust surface roughness, and perform pre-treatment for painting and plating.
Crystal Polisher
A craftsman who polishes raw or semi-finished crystals using machines or by hand to provide final finishing for jewelry, optical parts, and similar items.
Crystal Cylinder Polisher
A manufacturing job that machines crystal raw materials using lathes and polishing machines to finish the surfaces of precision parts for optical and decorative uses.
Lens Polishing Worker (Lens)
Manufacturing job that polishes the surface of optical lenses to impart the specified gloss and precision.
Hand Polisher
A job that manually polishes the surfaces of products such as metal parts, performing processes like deburring and mirror finishing.