GB/T 37891.4-2019带平键和端键传动的铣刀杆第4部分:带7:24手动换刀圆锥柄刀杆的尺寸和标记国家标准
英文:Cutter arbors with parallel key and tenon drive—Part 4: Dimensions and designation of tool holders with 7/24 taper wi...
英文:Cutter arbors with parallel key and tenon drive—Part 4: Dimensions and designation of tool holders with 7/24 taper wi...