Crystal Hardened & Ground Level Plate for Industrial & Workshop Use AA-2711
Crystal hardened steel surface plates offer a precise flat reference for inspection and layout tasks in industrial settings. This AA-2711 variant features a compact design suitable for smaller components and precision workshops. • 150 x 150 mm surface area ideal for small part verification • Hardened and ground finish ensures long-term flatness • 271 series construction for consistent accuracy • Compatible with standard workshop fixtures and clamps
Specifications
For: AA-2711- Brand
- Crystal
- Series
- AA-271
- Size
- 150 x 150 mm
Common Procurement Questions
Q: Can this level plate be used for non-metrology workshop tasks? A: Yes, it supports general alignment, jig setup, and precision assembly work. Q: How often should the levelling screws be lubricated? A: Apply light machine oil every three to six months depending on usage frequency. Q: Is the integrated spirit level replaceable if damaged? A: The bubble vial is sealed within the base frame and should be serviced by a technician. Q: Does the Crystal AA-271 series meet international flatness standards? A: Each plate is precision-ground to meet industry standard flatness tolerances.
Care, Handling, and Maintenance Guidelines
- Store on a clean, flat surface to prevent edge chipping or surface damage
- Wipe platform with a lint-free cloth and light machine oil after each use
- Avoid dropping heavy components on the ground surface to preserve flatness
- Check levelling screws periodically and apply light lubricant for smooth operation
- Calibrate the integrated spirit level annually to ensure reference accuracy
- Transport using padded crates to protect adjustment mechanisms during shipping
Built for Workshop Durability and Long-Term Reliability
- Premium hardened steel construction resists surface deformation over time
- Precision-ground finish minimizes friction and prevents tooling wear
- Robust base design absorbs minor vibrations during active inspection tasks
- Corrosion-resistant coating protects against workshop oils and coolants
- Designed for continuous use in high-throughput calibration and testing areas
- Reduces downtime by maintaining reference accuracy across extended shifts
Ideal for Calibration, Metrology, and Optical Alignment
- Serves as an adjustable master reference for calibrating precision spirit levels
- Supports electronic inclinometers and dial indicators in quality control workflows
- Creates a true-horizontal surface for delicate geometric and height inspections
- Provides a vibration-resistant mounting base for optical alignment instruments
- Securely holds laser targets in engineering and manufacturing environments
- Consistent performance across metrology labs and industrial workshop settings
Precision Ground Platform & Micro-Adjustment
- Crystal AA-271 series plates feature a hardened and precision-ground working surface
- The 150 x 150 mm reference size ensures superior flatness and high wear resistance
- Heavy-duty levelling screws enable precise, fine tilt and height adjustments
- Ergonomic micro-adjustment knobs provide smooth control during setup
- Integrated spirit level offers instant visual feedback for initial leveling
- Stable base frame maintains alignment under repeated calibration cycles
More questions buyers ask
What is a hardened and ground level plate?
A hardened and ground level plate is a precision tool used in machine shops and industrial settings to provide a flat and stable reference surface for inspection, layout, and machining tasks. The hardening process increases its durability and resistance to wear.
What are the typical applications of this Crystal level plate?
This level plate is ideal for a variety of applications, including quality control inspections, precision milling operations, and as a stable base for sensitive equipment in a workshop environment.
What material is the Crystal hardened and ground level plate made of?
It is made from high-quality steel that has been hardened and precision-ground to ensure maximum flatness and durability.
Is this plate magnetic?
The product description does not specify if this is a magnetic plate. Please refer to the detailed product specifications or contact our sales team for more information.
What is the warranty on Crystal industrial tools?
We offer a standard 1-year warranty on all Crystal industrial tools against manufacturing defects. For more details, please refer to our warranty policy.
Do you provide a GST invoice?
Yes, we provide a GST invoice for all purchases. You can claim input tax credit on your purchase.
Do you deliver across India?
Yes, we offer pan-India delivery to all major cities and industrial areas.
Who should choose the Hardened & Ground Level Plate for Industrial & Workshop Use?
This plate is perfect for machine shops, quality control departments, and workshops that require a reliable, flat reference surface for inspection, layout, and precision machining tasks. Its hardened steel construction ensures long-term accuracy and durability.
How do I maintain the flatness of the level plate?
To maintain the plate's accuracy, it should be kept clean and covered when not in use. Avoid dropping heavy objects on the surface and have it periodically checked for flatness.
Can I get this plate in a custom size?
The availability of custom sizes depends on the manufacturer. Please contact our sales team with your specific requirements to check for availability.
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Full description
Crystal hardened steel surface plates offer a precise flat reference for inspection and layout tasks in industrial settings. This AA-2711 variant features a compact design suitable for smaller components and precision workshops. • 150 x 150 mm surface area ideal for small part verification • Hardened and ground finish ensures long-term flatness • 271 series construction for consistent accuracy • Compatible with standard workshop fixtures and clamps