SQUARE ENGINEERS 150mm GROZ
01003
Squares
Description
Product Code: 01003
Description: 150mm Groz Engineers Square
Number Pieces: 1
Brand: Groz
Specs:
Blade Length: 6" / 150mm
Stock length: 4"/ 100mm
Straightness of Blade Edges: 0.00031 Inch / 8 Microns
Flatness of Working Faces of Stock: 0.00023 Inch/ 6 Microns
Parallelism of Working Faces of Stock: 0.00020 Inch / 5 Microns
Parallelism of Side Faces of Stock:0.00196 Inch / 50 Microns
Squareness of Blade Edges to Working Faces of Stock: 0.00063 Inch / 16 Microns
Lateral Squareness of Blade to base of Stock: 0.00984 Inch / 250 Microns
Notes:
A excellent range of precision steel squares that are second to none. These are useful for setting up & Checking jobs where extreme accuracy is required.
Hardened spring steel blades are permanently fixed to the stock by means of tapered self locking rivets which ensure complete rigidity. Both the blade and stock are precisely ground to ensure straightness and parallelism. Working edges of the blade are lapped which enhances accuracy. A groove on the inner corner of the stock aids in the clearance of burr or dirt.
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