Precision hair ruler, burnished steel 150mm in imitation leather case
Precision tool for the highest demands
The precision straight edge made of burnished steel with a length of 150 mm is the ideal choice for anyone who values maximum accuracy and durability. This tool has been specially developed for precisely checking the flatness of surfaces using the light splitting method and impresses with its excellent workmanship and compliance with strict standards.
Precise measurements in accordance with din 874
With an accuracy in accordance with din 874 sheet 2, this straight edge guarantees precise results. The test cutting edge is carefully lapped and slimmer than the standard specifies to enable even finer and more precise control of the light gap. This makes this ruler ideal for applications where the smallest deviations are crucial.
Optimized design for professional applications
The ruler has been developed with a swivel range of ±20° to ensure consistent straightness. The inclination surfaces are designed to be glare-free so that precise work can be carried out even in difficult lighting conditions. In addition, the back of the hand warmer offers a practical storage surface to keep tools safely in place at all times.
High-quality material for a long service life
Made from alloyed, hardened (hrc 60 ±2) and stress-relieved case-hardening steel, the straight edge is both robust and durable. The burnished surface provides additional protection against corrosion, which further extends the service life. For particularly demanding environments, there is also a version made of stainless tool steel (hrc 52 ±2), which is also hardened, stress-relieved and has a non-glare matt finish.
Ergonomic and practical design
The straight edge sits comfortably in the hand thanks to its sophisticated design. The cross-sections are thicker than those of din 874 sheet 2, which ensures additional stability and robustness. With a particularly sharp measuring tip (up to 300 mm long), the ruler is ideal for checking undercut surfaces.
Safely packed in a leatherette case
The straight edge is supplied in a high-quality imitation leather case for safe transportation and storage. This means the tool is always well protected and ready to hand for the next job.
Technical data:
- Length: 150 mm
- Cross-section: 25 x 6 mm
- Weight: 0.130 kg
- Straightness tolerance: 2 ?m
- Swivel range: ±20°
- Hardness (case-hardened steel): hrc 60 ±2
- Hardness (tool steel): hrc 52 ±2
Areas of application:
- Testing the flatness of surfaces using the light gap method
- Inspection of undercut surfaces
Compatibilities:
- Ideal for use in precision manufacturing and quality control
- Suitable for working with sensitive materials where maximum accuracy is required
