Bushing and Depthing on the Milling Machine
Bushing and Depthing on the Milling Machine
This course will cover the installation of bushings and depthing for both clock and watches on a milling machine. This course uses a Sherline milling machine when demonstrating the techniques described below.

This course will present an overview of the following
• Discussion of bushings
• Using a bushing machine vs. a milling machine
• Tools required to bush with a milling machine

Bushing on the Mill
• Three methods of locating the pivot hole
• Reaming for a bushing
• Inserting a bushing in the movement plate
• Reaming the pivot hold to the proper size
• Chamfering and cutting oil sinks in a bushings

Precision Bushing on the Mill
• Bushing at the edge of a movement plate
• Bushing a watch movement plate

Depthing on the Mill
• Movement setup
• Tools required
• Rebushing improperly place bushings

Turning and Boring on the Mill
• How to set up the mill as a lathe
• Turning bushings
• Boring spring barrels
• Bushing barrels

Grinding Verges on the Mill


You will have access to this course for six months after purchase.
Non-member price: 75.00
Discounted member price: 45.00
75.00
You could save 40.0%