- 測量凹槽個數為奇數的刀具(如絲錐，鉸刀，銑刀)的外徑尺寸。
- 測量面為硬質合金。
- 帶有恆定測力的裝置。
規格:
| Metric | ||||||
| Order Number | Range Metric | # of Flutes | Accuracy | Grove | Tip Description | Mass |
| 114-101 | 1-15mm | 3 | ±4µm | W/Groove | – | 120g |
| 114-102 | 10-25mm | 3 | ±4µm | W/Groove | – | 280g |
| 114-103 | 25-40mm | 3 | ±5µm | – | – | 400g |
| 114-104 | 40-55mm | 3 | ±6µm | – | – | 465g |
| 114-105 | 55-70mm | 3 | ±6µm | – | – | 675g |
| 114-106 | 70-85mm | 3 | ±7µm | – | – | 910g |
| 114-121 | 5-25mm | 5 | ±4µm | W/Groove | – | 255g |
| 114-122 | 25-45mm | 5 | ±5µm | – | – | 400g |
| 114-123 | 45-65mm | 5 | ±6µm | – | – | 540g |
| 114-124 | 65-85mm | 5 | ±7µm | – | – | 760g |
| 114-137 | 2.3-25mm | 5 | ±4µm | – | Carbide Tipped Anvil | 220g |
| 114-161 | 1-15mm | 3 | ±4µm | – | – | 120g |
| 114-162 | 10-25mm | 3 | ±4µm | – | – | 280g |
| 114-165 | 5-25mm | 5 | ±4µm | – | – | 255g |
| 114-204 | 2.3-25mm | 3 | ±4µm | – | Carbide Tipped Anvil | 290g |
| Inch | ||||||
| Order Number | Range Inch | # of Flutes | Accuracy | Grove | Tip Description | Mass |
| 114-113 | 1-1.6in | 3 | ±0.00025in | – | – | 400g |
| 114-114 | 1.6-2.2in | 3 | ±0.0003in | – | – | 465g |
| 114-135 | 0.09-1in | 5 | ±0.0002in | Carbide Tipped Anvil | – | 255g |
| 114-163 | 0.05-0.6in | 3 | ±0.0002in | – | – | 120g |
| 114-202 | 0.09-1in | 3 | ±0.0002in | Carbide Tipped Anvil | Carbide Tipped Anvil and .0001 in reading is obtained with vernier | 280g |
