材质:NB,牙形:并牙,压力角:20°,表面处理:无,牙面加工:切削

SNA1028,SNA1029,SNA1030,SNA1032,SNA1034,SNA1035,SNA1036,SNA1038,SNA1040,SNA1042,SNA1044,SNA1045,SNA1046,SNA1048,SNA1050,SNA1052,SNA1054,SNA1055,SNA1058,SNA1060,SNA1518,SNA1519,SNA1520,SNA1521,SNA1522,SNA1523,SNA1524,SNA1525,SNA1526,SNA1527,SNA1528,SNA1529,SNA1530,SNA1532,SNA1534,SNA1535,SNA1536,SNA1538,SNA1540,SNA1542,SNA1544,SNA1545,SNA1546,SNA1548,SNA1550,SNA1552,SNA1554,SNA1555,SNA1558,SNA1560,SNA2012,SNA2014,SNA2015,SNA2016,SNA2017,SNA2018,SNA2019,SNA2020,SNA2021,SNA2022,SNA2023,SNA2024,SNA2025,SNA2026,SNA2027,SNA2028,SNA2029,SNA2030,SNA2032,SNA2034,SNA2035,SNA2036,SNA2038,SNA2040,SNA2042,SNA2044,SNA2045,SNA2046,SNA2048,SNA2050,SNA2512,SNA2514,SNA2515,SNA2516,SNA2517,SNA2518,SNA2519,SNA2520,SNA2521,SNA2522,SNA2523,SNA2524,SNA2525,SNA2526,SNA2527,SNA2528,SNA2529,SNA2530,SNA2532,SNA2534,SNA2535,SNA2536,SNA2538,SNA2540,SNA2542,SNA2544,SNA2545,SNA2546,SNA2548,SNA2550,SNA3012,SNA3014,SNA3015,SNA3016,SNA3017,SNA3018,SNA3019,SNA3020,SNA3021,SNA3022,SNA3023,SNA3024,SNA3025,SNA3026,SNA3027,SNA3028,SNA3029,SNA3030,SNA3032,SNA3034,SNA3035,SNA3036,SNA3038,SNA3040,SNA3042,SNA3044,SNA3045,SNA3046,SNA3048,SNA3050,SNA4012,SNA4014,SNA4015,SNA4016,SNA4017,SNA4018,SNA4019,SNA4020,SNA4021,SNA4022,SNA4023,SNA4024,SNA4025,SNA4026,SNA4027,SNA4028,SNA4029,SNA4030