Home / Standards / GB/T 1124.2-1996 GB/T 1124.2-1996 Convex and Concave Milling Cutters — Part 2: Types and Dimensions of Convex Milling Cutters 凸凹半圆铣刀 第2部分:凸半圆铣刀的型式和尺寸 Standard Type GBT ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A