- Accuracy: +/-0.0005 in/ft
- Country of Origin: US
- Dimensions: 5-1/2 in H
- Graduations: 0.001 in
- Manufacturer Name: L.S. Starrett
- Measuring Range: 0 to 1-1/4 in
- Measuring System: Imperial
- Nut Type: Adjustable Screw
- Series: 456
- Application
- Item Features
- Standards
For measuring hobs, form and thread tools
- Adjusted independently by screws on the graduated bars
- Thickness of a tooth at the pitch line is measured by an adjustable jaw after the addendum is set by the adjustable tongue
- Caliper is designed to measure in 0.001 in or 0.02 mm the thickness of gear teeth at the pitch line using the distance from the top of a tooth to the chord
- 10 - 1 diametral pitch
PROP65: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm