Product Features

• • Advanced sleeve design with staggered lines and distinct figures for precise and easy readability
  • Designed for fast and accurate measurements of circular form tools, diameter and depth of narrow grooves, slots, keyways, recesses and depths between lands and fins
  • Balanced frame and thimble design ensure easy handling and better readability
  • Speeder for quicker adjustment on all sizes
  • Non-rotating spindle prevents blade from turning in narrow slots or rolling off shoulder
  • Satin chrome finish avoids glare and resists rust
  • Rigid steel frame ribbed for extra strength
  • Extremely hard and stable one-piece spindle
  • Quick and easy adjustment