m24底孔打多大
-
2023年2月25日发(作者：广州市第八人民医院)螺纹底孔直径
时间：2021.01.01
公制普通粗牙螺纹
螺纹代号
钻头直径
HSS
硬质合金
M2X0.41.61.65
M3X0.52.52.55
M4X0.7
3.3
3.4
M5X0.84.24.3
M6X1.05.05.1
M8X1.256.86.9
M10X1.58.58.7
M12X1.7510.310.5
M14X2.0
12.012.2
M16X2.014.014.2
M18X2.515.515.7
M20X2.517.517.7
M24X3.0
21.0
M30X3.5
26.5
M36X4.032.0
M42X4.537.5
M45X4.540.5
M48X5.0■13.0
公制细牙螺纹
螺纹代号
钻头直径
HSS
硬质合金
M2XO.251.751.75
卜13X0.352.72.7
创作：欧阳美
M4X0.53.53.55
M5X0.54.54.55
M6X0.756.36.35
M8X1.077.1
M8X0.757.37.35
M10X1.0
99.1
M10X1.258.88.9
M10X0.759.39.35
M12X1.510.510.7
M12X1.2510.810.9
M12X1.0
1111.1
M14X1.512.512.7
M14X1.013.013.1
M16X1.514.514.7
M16X1.015.015.1
M18X1.516.516.7
M18X1.01717.1
M20X2.01818.3
M20X1.518.518.7
M20X1.01919.1
M24X2.0
22.0
M24X1.522.5
M24X1.023.0
M30X327
M30X2
28
M30X1.528.5
M30X1.529
M36X3.033.0
M36X234.0
M36X1.534.5
M42X438
M42X339
M42X240
M42X1.540.5
M45X441
M45X342
M45X243
M45X1.543.5
M48X4
44.0
M48X345.0
M48X246.0
M48X1.546.5
时间：2021.01.01创作：欧阳美