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2102231624 - Δωρεάν μεταφορικά άνω 50€ - Τιμές χωρίς ΦΠΑ
2102231624 - Δωρεάν μεταφορικά άνω 50€

Precision Squares

Γωνία Σιδηρουργού Επίπεδη - Γαλβανιζέ Richter
SQ

Flat Carpenter's Square - Galvanized

€11,70 - €258,00
€11,70 - €258,00
€11,70 - €258,00
€11,70
Available

Technical specifications Made of steel with zinc coating Factory standard Simple design for angle checking on steel and metal constructions

Γωνία Σιδηρουργού - Πατουρογωνιά - Γαλβανιζέ Richter
Best Seller
SQB

Corner for Shoulder - Locksmith - Galvanized

€15,50 - €571,00
€15,50 - €571,00
€15,50 - €571,00
€15,50
Available

Technical specifications Made of steel with zinc coating Factory standard Simple design for angle checking on steel and metal constructions  

Precision squares are available in various qualities (squareness accuracy) based on the DIN 875 standard. These categories are in order GG2 (lowest) - GG1 - GG0 - GG00 (highest).

The precision square is a measuring tool used to determine whether an object or surface is perpendicular (at a 90-degree angle) to another surface. It consists of a long, straight blade fixed at a perfect 90-degree angle, forming an L shape. The blade is usually made of metal and has a finely finished edge that allows for precise measurement. Precision squares are commonly used in carpentry, metalworking, and other precision trades where accurate measurement is critical. They can be used to check the squareness of a workpiece or machine, adjust machines, or ensure that cuts are made at an exact angle. They are often manufactured with very tight tolerances..

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Precision Squares
Wiki

Precision Squares

Precision squares are essential reference tools for measurement and inspection, designed to verify perpendicularity (90° angle) and the flatness of surfaces. They form the basis for correct alignment of components on machine tools, as well as for final quality control of high-requirement machining operations.

  • Types: They are classified into plain squares, squares with a base (base squares), and stonemasonry or granite squares.
  • Applications: Ideal for machine setup, precision marking-out, and checking squareness on CNC components.
  • Quality: They are usually made from hardened steel or granite, following strict standards (e.g. DIN 875) that define the permissible tolerance in microns (μm).
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