Drill chuck tapers
46 GB/T 6469-1986 卧轴矩台平面磨床参数Surface grinding machines with horizontal spindle and rectangular table--Parameters
47 GB/T 6470-1986 无心外圆磨床参数
External cylindrical centerless grinding machines--Parameters
48 GB/T 6471-1986 内圆磨床参数
Internal cylindrical grinding machines--Parameters
49 GB/T 6472-1996 立式内拉床 精度检验
Vertical internal broaching machines--Testing of the accuracy
50 GB/T 6473-1996 立式外拉床 精度检验
Vertical surface broaching machines--Testing of the accuracy
51 GB/T 6474-1986 导轨磨床参数
Surface grinding machines for grinding slideways--Parameters
52 GB/T 6476-1986 立轴矩台平面磨床精度Surface grinding machines with vertical grinding wheel spindle and reciprocating table--Testing of the accuracy
53 GB/T 6477.1-1986 金属切削机床术语 基本术语
Terminology for metal-cutting machine tools--Basic terminology
54 GB/T 6477.2-1986 金属切削机床术语 组合机床及组合机床自动线
Terminology for metal-cutting machine tools--Modular machine tools and transfer lines
55 GB/T 6477.3-1986 金属切削机床术语 车床
Terminology for metal-cutting machine tools--Lathes
56 GB/T 6477.4-1986 金属切削机床术语 钻床
Terminology for metal-cutting machine tools--Drilling machines
57 GB/T 6477.5-1986 金属切削机床术语 镗床
Terminology for metal-cutting machine tools--Boring machines
58 GB/T 6477.6-1986 金属切削机床术语 磨床
Terminology for metal-cutting machine tools--Grinding machines
59 GB/T 6477.7-1986 金属切削机床术语 齿轮加工机床
Terminology for metal-cutting machine tools--Gear cutting machines
60 GB/T 6477.8-1986 金属切削机床术语 螺纹加工机床
Terminology for metal-cutting machine tools--Threading machines
61 GB/T 6477.9-1986 金属切削机床术语 铣床
Terminology for metal-cutting machine tools--Milling machines
62 GB/T 6477.10-1986 金属切削机床术语 刨床和插床
Terminology for metal-cutting machine tools--Planing and slotting machines
63 GB/T 6477.11-1986 金属切削机床术语 拉床
Terminology for metal-cutting machine tools--Broaching machines
64 GB/T 6477.12-1986 金属切削机床术语 特种加工机床
Terminology for metal-cutting machine tools--Non-traditional machine tools
65 GB/T 6477.13-1986 金属切削机床术语 锯床
Terminology for metal-cutting machine tools--Sawing machines
66 GB/T 6477.14-1986 金属切削机床术语 刻线机
Terminology for metal-cutting machine tools--Dividing machines