- 用於檢測測量面的平面度。
158-118 |
規格:
Metric | |||
Order No. | Thinkness (mm) | Diameter (mm) | Flatness grade (µm) |
158-117 | 12 | 45 | 0.2 |
158-118 | 0.1 | ||
158-119 | 15 | 60 | 0.2 |
158-120 | 0.1 | ||
Inch | |||
Order No. | Thinkness (in) | Diameter (in) | Flatness grade (in) |
158-122 | 0.5 | 1.8 | 0.000004 |
158-124 | 0.6 | 2.4 |