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E-mail
630118296@qq.com
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Phone
1360536352513869623525
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Address
No. 117 Wolong East Street, Weifang High tech Development Zone, Shandong Province
Weifang Huaqi Instrument Manufacturing Co., Ltd
630118296@qq.com
1360536352513869623525
No. 117 Wolong East Street, Weifang High tech Development Zone, Shandong Province

summary:
The vertical concentricity measuring instrument is a precision concentricity measuring instrument, mainly suitable for measuring the concentricity and end face perpendicularity of various step shafts, shaft sleeves, bushings, and inner holes. It can also be used for measuring the concentricity of cutting tools, cutting tools, and other parts. The instrument has the advantages of easy operation, reasonable structure, wide applicability, and easy maintenance, with a measurement accuracy of ≤ 0.005mm.
Model and basic parameters:
| model | Measuring diameter range (mm) | Length used (mm) |
| HQ-L-03 | 3-25 | 102 |
| HQ-L-10 | 10-50 | 152 |
| HQ-L-20 | 20-102 | 203 |