GB/T 9217.9-2005

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Hardmetal burrs--Part 9:60°and 90°cone burrs(styles J and K)

硬质合金旋转锉 第9部分:60°和90°圆锥形旋转锉（J型和K型）

Standard Type
GBT
ICS
25.100.20
CCS
J41
Status
现行
Issue Date
2005-05-18
Implementation
2005-12-01
Responsible Dept
中国机械工业联合会
Drafting Unit
中国机械工业联合会

📋 Scope / 适用范围 ai_extracted

本部分规定了600和900圆锥形硬质合金旋转锉的主要尺寸，并分别用符号1和K表示。 切削直径的公差、螺旋槽方向和切削方向，圆柱形柄部的直径以及旋转锉的代号在GB/T 9217. 1 中已作了规定。

📚 References & Relations / 引用与关联

normative_reference GB/T 9217
normative_reference GB/T 9217.
normative_reference ISO 7755-1

🔗 Related Standards / 同类标准

GB/T 3832.3-1983 Round follower end for broaches--Types and main dimensions GB/T 3832.2-1983 Round shanks for broaches--Types and main dimensions GB/T 3832.1-1983 Rectangular shanks for broaches--Types and main dimensions GB/T 4246-1984 Special tolerance for reamers GB/T 4267-1984 Rotating tools with parallel shanks--Diameters of shanks and sizes of driving squares GB/T 5105-1985 The basic types and dimensions of hobs for 45°pressure angle involute splines GB/T 5104-1985 The basic types and dimensions of hobs for 30°pressure angle involute splines GB/T 6338-1986 Dovetail and inverse dovetail milling cutters with plain parallel shanks

Content extracted by AI. Not officially verified.