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刀柄动平衡等级
G2.5 25,000 1/min
或 U<1gmm |
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Use:
适合各种热缩机
JIS B 6339 BT 30
– 采用耐热合金钢制造
– 热处理硬度 : HRC 52-54度
– 适用于HSS高速钢刀具与全钨钢刀具
– 适用刀具柄径公差 : h6
– 每支刀柄附有刀长设定螺丝
– 侧边水孔需另外选购
1) Without back-up screw, without threads for balancing screws, with slits along the clamping bore for cooling from outside
1) without back-up screw, without threads for balancing screws | |
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技术资料内容变动，恕不另行通知。
标准长度与规格: DIN 69882-8 | |
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