Straight Edges
12 από 12 products
Flatness Straight Edges - Stainless Steel (INOX)
DIN 874 standard Stainless steel (INOX) For an ISO 17025 calibration certificate, request a quote Straight edges over 3 metres are delivered direc...
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Flatness Straight Edges - Steel
DIN 874 standard Made of special steel For an ISO 17025 calibration certificate, request a quote Straight edges over 3 metres are delivered direct...
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Knife-Edge Straightedges - Stainless Steel - GG00
DIN874 Standard Beveled edge Made of hardened stainless steel Satin chrome plating For calibration certificate according to 17025 request a quote
Knife-Edge Flatness Straightedges Stainless Steel - GG00
Standard DIN 874 Hardened stainless steel With heat-insulated handle Weight: up to 600mm (with the case) For calibration certificate according to ...
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Flatness & Measurement Strips - Steel
For checking straightness and flatness, as well as for marking Scribing on the beveled edge Made of hardened steel Chromed For a calibration ce...
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Flatness Straightedges - with Graduations
Made of special steel Satin chrome-plated finish Factory standard For calibration certificate according to 17025 request a quote
Flatness Strips - Steel - For Engine Covers - Without Graduation
Made of special steel Satin chrome-plated finish Factory standard For a calibration certificate according to 17025, request a quote Straightedges...
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Flatness Straightedges - Magnalium
Made of magnalium, lightweight, does not deform, does not rust For calibration certificate according to 17025 request a quote
Aluminum Flatness Straightedges DIN 874
Technical Specifications According to DIN 874 I-profile Lightweight From 1500mm and above with relief holes Delivered in a wooden box C...
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Flatness Straightedges - Granite
For a calibration certificate according to 17025, request a quote
Flatness Straightedges - Steel - GG0 - GG1
Standard DIN 874 sheet 1 Special steel Tolerance 21 μm Straightedges over 3 meters are delivered directly from the factory in Germany to your pr...
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Flatness Gauge
Straight edges are reference tools for checking flatness and straightness on machined surfaces. They are used for visual inspection or together with feeler gauges to detect gaps, twist and deviations on tables, surface plates and machine ways.
Available as knife-edge, flat and H-type designs, in multiple lengths and accuracy grades per DIN 874 (GG2 up to GG00). Options include steel or granite, precision-ground finishes and calibration, from Preisser, Insize & Richter.
Suitable for machine shops, maintenance and QC; choose length and grade based on your reference surface and required tolerance.
Flatness Stripes
The straight edges (straight edges) are standard inspection tools used to verify the straightness and flatness of large surfaces. Unlike common rulers, straight edges focus on the edge accuracy of their working edge, which serves as an absolute reference guide for identifying deviations and waviness.
- Types: They are classified into straight edges with a rectangular cross-section and knife-edge straight edges (knife-edge) for high-precision checks using the light-gap method.
- Materials: They are made from special tool steel, cast iron, or black granite for maximum thermal stability.
- Applications: Essential in machine grinding, machine tool assembly, and engine maintenance (cylinder head inspection).