Olive Hole Ringstone – MT7001
Specifications
| Model | MT7001 |
| Inside Diameter | 1.07 - 1.08 |
| Outside Diameter | 2.39 - 2.40 |
| Length | 0.51 - 0.55 |
| Type | Sapphire |
| Custom options are available. | |
Description
An olive hole ringstone is flat on both sides with an olive hole through the center. The olive hole offers minimum contact and reduced friction with a pivot.