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今天收到客户的邮件,英文的,从字面上我只看出是一个圆形的零件,至于细节我想像不出,请大家帮忙看看:
Material: 517-642 (H-K9L) Grade A Striae
BLANK DIMENSIONS (IN INCHES) AS FOLLOWS:
DIA: 0.795 +0.010 / -0.000
CT: 0.197 +0.000 / -0.002
BEVEL SIDE ONE: 0.050 +/- 0.005 FACE WIDTH X 45 DEGREE.
>> 0.050 CHAMFER SIDE MUST BE FREE OF CHIPS OR FRACTURES GREATER THAN 0.01 INCHES DIAMETER.
BEVEL SIDE TWO: .025 +.005 FACE WIDTH X 45 DEGREES
十分紧急,如能相助,万分感激!! |
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