Precision Mechanisms

About Precision Machining

JK Findings is a multi-capable manufacturer using some of today's most advanced multi-axis CNC lathes and CNC mills to provide high quality custom machining of close tolerance precision products. Our equipment offers the ability to machine-finish components without secondary operations, resulting in shorter cycle times. From your sketches, prints, or CAD files we can machine your custom components from 14k, 18k, .925 silver, stainless steel, and most other metals as required up to 20mm in diameter.

Advantages of Machining

• Offers a level of precision not available by traditional casting techniques
• Eliminates casting porosity
• Enhances design and functionality
• Uses CAD technology
• Minimizes finishing/polishing required

To learn more about our precision mechanisms and applications, view the informational videos below.

Bayonet Ball End Bangles

This video explains how to open and close our bayonet ball cuff bangle, available in 7 Inch size.

Drops and Connectors

Precision machined bezels are used for setting stones into drops, connectors and earring components.

Caprice Flex Bangles

Choose from our line of finished Caprice Flex Bangles or add your own beads or pearls to a Flex Bangle with pearl cups.

Other Application Examples

• Custom findings
• Custom fixtures/tooling
• Carbon brazing boards (brazing is above 800 degrees F)
• Interchangeable designs
• Replacement parts
• Special order body jewelry parts
• Plastic counting devices
• Graphite soldering/brazing boards

For more information on precision mechanisms, please contact us.