
High Quality Mini Polisher Air Grinder Straight S40. Customized Options: Full customization, minor customization, and customization from samples or designs available. OEM Service: OEM service is available, with experience serving top brands. Patented Technology: Developed and registered patents in China and abroad for pneumatic hammers and breakers. Quality Control: Products are tested piece by piece after assembling with 100% visual and function inspection. Certifications: Holds CE, GS, RHOS, and TUV certifications for product safety and quality. Spare Parts Availability: Spare parts for pneumatic tools are available upon request. Sample Service: Samples are available for quality and market testing. Versatile Application: Used for burr cleaning, sanding, polishing, and welding in shipbuilding and machinery repair.