Sherline Clockmaker’s Gear Cutting Arbor – Fits 8.0mm or 10.0mm “D” Collets
This clockmaker’s gear cutting arbor is designed for precision gear work on small lathes commonly used in horology and jewelry making. The arbor holds clock gears securely during cutting or finishing operations, allowing accurate work when shaping or modifying small gears.
The arbor is designed to fit lathes that accept 8.0 mm or 10.0 mm “D” collets, a format commonly used on watchmaker and jeweler-style lathes. With the appropriate adaptor, it can also be used with Sherline lathes, making it a versatile tool for clockmakers and instrument repair specialists working on fine mechanical components.
Product Details
Type: Gear cutting arbor
Use: Clock gear cutting and holding arbor
Compatibility: Lathes accepting 8.0 mm or 10.0 mm “D” collets
Lathe Type: Watchmaker / jeweler style lathes
Sherline Compatibility: Can be used with adaptor
Material: Precision-machined steel
Condition: New item
Availability: Limited stock
Features & Uses
Designed for holding small gears during cutting or finishing operations
Compatible with common watchmaker and jeweler-style lathes
Fits 8.0 mm and 10.0 mm “D” collet systems
Can be adapted for use on Sherline lathes
Useful tool for clockmaking, watch repair, and precision mechanical work





