Olive Hole Ringstone – MT7015
Specifications
| Model | MT7015 |
| Inside Diameter | 0.79 - 0.80 |
| Outside Diameter | 2.03 - 2.04 |
| Length | 0.50 - 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.