For checking internal bores, recess diameters, etc. Gauge has a movement of 1 in (25mm). Can be set with a micrometer or ring gauge. Bezel rotates for zero setting. Button for closing arms. Arms automatically open when button is released.
Technical Specification
More Information
Brand
SPI
Manufacturer Part Number
65378291
Display
Analogue
Additional Information
Unit is spring-loaded and makes point contact at constant measuring pressure. Arms have 0.06 in diameter measuring tips. Revolution counter. Measures hard to get ID's. Leg length 3-1/4 in.
Features & Benefits
For checking internal bores, recess diameters, etc.
Highly recommended for quick ID comparisons
Gauge has a movement of 1 in (25mm)
Can be set with a micrometer or ring gauge
Bezel rotates for zero setting
Button for closing arms. Arms automatically open when button is released
Unit is spring-loaded and makes point contact at constant measuring pressure
Arms have 0.06 in diameter measuring tips
Smallest graduation 0.001 in
Revolution counter
Measures hard to get IDs
Leg length 3-1/4 in