Sternkreuz MS Mineral Watch Glass Assortment – 100 pcs with Wooden Box by Boley
The Sternkreuz MS mineral glass assortment by Boley is an essential collection for watchmakers and hobbyists alike. This professional assortment includes 100 flat mineral watch glasses, conveniently supplied in a practical wooden storage box. Designed for those who frequently replace watch crystals, this selection features commonly used sizes, ensuring you have the right fit at your fingertips.
Key Features
– Sternkreuz MS mineral watch glass assortment
– Supplied by Boley in a practical storage box
– Includes 100 flat mineral glasses
– Thickness approx. 1.0–1.1 mm
– Assorted common sizes between Ø 140 and Ø 400
– Made in Germany
– Ideal for replacing damaged, scratched, or broken watch crystals
– Practical selection of frequently used watch glass sizes
– Organized assortment for quick access and easy size selection
– Suitable for professional watchmakers, jewellers, repair technicians, collectors, and hobbyists
– Wooden storage box included for neat and secure storage
How to Use
To use, select the correct crystal size for the watch case using accurate measuring tools. Remove the old or damaged watch glass carefully, clean the case seating area, and fit the replacement mineral glass using proper watch crystal fitting tools and workshop procedures. Always confirm the exact diameter, thickness, and case requirements before installation.
Additional Information
This assortment is especially beneficial for workshops that handle a variety of watch repairs, keeping multiple sizes organized in one box to improve workflow and reduce delays during crystal replacement tasks. The high-quality construction of the Sternkreuz mineral glasses ensures reliability and longevity in your watch repairs.
UPC: 0192724483822















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