Home / Standards / GB/T 37895-2019 GB/T 37895-2019 Active Dimensions of accessories for cutter arbors with parallel key and tenon drive 带平键和端键传动铣刀杆附件的尺寸 Standard Type GBT ICS 25.100.20 CCS J41 Status 现行 Issue Date 2019-08-30 Implementation 2020-03-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A