Set of machinist squares designed for school and student use to test the squareness of workpieces
Hardened steel construction ensures true right angles inside and outside
Beams and blades ground and lapped for straightness and parallelism
Length of blade measured from inner edge of beam to the blade end
Beam is grooved at the inner corner to provide clearance of burrs and dirt
1 year offered by Fowler High Precision
Made of hardened steel, these economy squares have true right angles both inside and outside
Length of hardened blade is measured from inner edge of beam to end of blades
Beam grooved at inner corner for clearance of burrs and dirt
Squareness of the blade edge to the working face of the stock is ± 0.0006'' for 2'' and 3'' models, and ± 0.0008'' for 4'' and 6'' models

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 6.4 inch
Height : 2 inch
Length : 9.6 inch

Item Weight: 0.64 ounce (View shipping rates and policies)
Shipping Weight: 8.15 pounds (View shipping rates and policies)

ASIN : B00B5KQ99A

Product Description

The Fowler hardened steel machinist square set is designed for student and school use to test the squareness of a workpiece. Hardened steel construction ensures true right angles inside and outside. Beams and blades are ground and lapped for straightness and parallelism. The length of the blade is measured from the inner edge of the beam to the end of the blade. The beam is grooved at the inner corner to provide clearance of burrs and dirt. The set of three squares includes a storage case.
The Fred V. Fowler Company manufactures inspection and measurement instruments such as electronic indicators, calipers, bore gages, and digital scales. The company, founded in 1946, is headquartered in Newton, MA.What''s in the Box?Set of squaresStorage box