GB/T 19323-2003
ActiveCoated abrasives--Plain discs with holes for dust extraction
涂附磨具 带除尘孔砂盘
Application Summary AI generated
This standard specifies the dimensions, tolerances, and technical requirements for coated abrasive discs that feature pre-punched holes for dust extraction. It is applied in industrial grinding and surface finishing operations, particularly with portable angle grinders and sanders, where the holes allow vacuum systems to remove dust during use. The standard ensures compatibility between abrasive discs and dust extraction equipment in metalworking, woodworking, and automotive refinishing.
Related Standards
GB/T 2492-2003
Bonded abrasive products--Permissible unbalances of grinding wheels as delivered--Testing
GB/T 4676-2003
Abrasive grains--Sampling and splitting
GB/T 3045-2003
Abrasive grains--Chemical analysis of silicon carbide
GB/T 19324-2003
Coated abrasives--Plain sheets with holes for dust extraction
GB/T 6408-2003
Super abrasive--Cubic boron nitride
GB/T 3464.2-2003
Long reduced shank taps
GB/T 6087-2003
Key type three-jaw drill chucks
GB/T 6090-2003
Drill chuck tapers
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.