校准环规,适用于Bowers XT系列内径千分尺,详见下表。
型号 |
环规 |
XTR3M |
2.5 |
XTR5M |
4.00 |
XTR7M |
5.00 |
XTR8M |
8.00 |
XTR12M |
12.50 |
XTR20M |
20.00 |
XTR35M |
35.00 |
XTR65M |
65.00 |
XTR80M |
80.00 |
XTR125M |
125.00 |
XTR175M |
175.00 |
XTR225M |
225.00 |
XTR275M |
275.00 |