ISO 7755-9:1984 硬质合金去毛刺磨石.第9部分:60℃和90℃锥形去毛刺磨石(J和 K型)
标准编号:ISO 7755-9:1984
中文名称:硬质合金去毛刺磨石.第9部分:60℃和90℃锥形去毛刺磨石(J和 K型)
英文名称:Hardmetal burrs — Part 9: 60 degrees and 90 degrees cone burrs (styles J and K)
发布日期:1984-11
标准范围
ISO 7755的本部分规定了60锥形和90锥形硬质合金毛刺切割部分的主要尺寸,并用符号J和K表示。ISO 7755-1中涉及了切割直径、螺旋和切割方向、圆柱柄直径和长度以及毛刺表示的公差。
This part of ISO 7755 lays down the main dimensions of the cutting part for hardmetal burrs of 60 cone and 90 cone shape and designated by the symbols J and K. Tolerances on the cutting diameter, direction of helix and cut, diameter and length of the cylindrical shank and designation of burrs are dealt with in ISO 7755-1.
标准预览图


