Caliper Groovemaster: 1 Pc, Use with 6" Vernier, Dial & Digital Calipers, Includes Caliper MPN:30-486-5

The Caliper Groovemaster is an ideal precision tool for professional metrology services, labs, quality control departments and workshops alike. Designed to function with any digital or vernier caliper with a maximum width of 6 inches, this single-piece construction delivers exceptional accuracy and reliability while measuring internal or external dimensions within your work piece. Its durable build makes it suited for heavy duty use as well as providing years of consistently precise measurements. Able to be easily attached and detached from calipers with no tools needed, this accessory enables quick transitions between measuring tasks. Simply add the Groovemaster to your lab or tool set-up today and say goodbye to inconsistencies in your measuring process!