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

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.1 inch
Height : 1.5 inch
Length : 8.3 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 1.1 pounds (View shipping rates and policies)

ASIN : B000VDXG8E