Starret designed the 640RJZ Dial Depth Gage for stability and ease of use. It’s a direct reading depth gage with a 0-½” range, referencing its hardened and 2-1/2″ ground base. It features a .0005″ graduation and a 0-50 dial reading. Simple to operate, even beginners can take accurate measurements quickly.
These gages are the same as the 640 except they have reverse movement (no push button) and can operate one-handed. Simply set on zero and apply the contact to the work and read the measurement.
640RJZ Features and Specifications
- Direct reading tools, referencing from their hardened and ground bases
- All bases are 2-1/2″ long
- Quicker and more convenient to use than any other type of depth gage within their ranges and accuracy
- Electronic indicators can be furnished by special order
- 0-1/2″ Range
- .0005″ Graduation
- 0-50 Dial Reading
- Case is included
The L.S. Starrett Company is a world leader in precision measuring tools and instruments. Since 1880, they have been an industry standard. Starrett’s high quality and durability have made the brand an industry standard for decades. They produce products for various industries, including aerospace, automotive, manufacturing, and commercial construction. Today, they’ve expanded into metalworking, making saw blade products for manufacturing operations worldwide.