双葉ゲージ製作所(FGW) 75A10 JIS相当品的健身规
2018-10-10 11:48:04
测量范围(mm)0.03~0.3叶张数10叶张数(mm)0.03,0.05,0.06,0.07,0.08,0.10,0.15,0.20,0.30材质SK烧入钢(SK2~SK5)硬度HV 420~520用途缝测量叶长度(mm)75叶宽(mm)12.7注意※是日本工业标准同等品。