Home / Standards / GB/T 4127.16-2025 GB/T 4127.16-2025 Active Bonded abrasive products—Dimensions—Part 16:Cutting-off wheels on hand held power tools 固结磨具 尺寸 第16部分:手持式电动工具用切割砂轮 Standard Type GBT ICS 25.100.70 CCS J 43 Status 现行 Issue Date 2025-08-01 Implementation 2026-02-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A