-40%
NEW Starrett 456AZ Gear Tooth Vernier Caliper 1-1/4" Range
$ 366.96
- Description
- Size Guide
Description
Starrett 456AZ Gear Tooth Vernier CaliperEDP# 52420 - 456AZ
Gear Tooth Vernier Slide Caliper, 0-1-1/4"
The Starrett 456 Gear Tooth Vernier Caliper is designed to measure in .001" or 0.02mm the thickness of gear teeth at the pitch line (the chordal thickness of the teeth) using the distance from the top of a tooth to the chord. For the same purpose, it can also be used for measuring hobs, form and thread tools, etc. 20-2 Diametral Pitch in Case.
Features
Can be used 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
Specifications
Made in America
Range (in): 0" to 1-1/4"
Graduations (in): .001"
Accuracy (in): +/-.0005" per foot
Caliper comes exactly as pictured.