Tungsten Carbide Gauge Block Set – Grade 0 Precision, 32-122 pcs Sets, DIN 861 Standard
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Product Description
Professional Tungsten Carbide Gauge Block Sets – High Precision Measurement Standards
Our premium tungsten carbide gauge block sets provide exceptional accuracy and durability for precision measurement and calibration applications. Available in 32, 38, 47, 83, 112, and 122-piece configurations, these gauge blocks meet international standards including DIN 861 and ISO 3650, making them ideal for quality control laboratories, tool rooms, and manufacturing facilities.
Key Features & Benefits:
• Premium Tungsten Carbide Material – Exceptional wear resistance and dimensional stability
• High Precision Accuracy – Grade 0 tolerance with ±0.0001mm accuracy for critical measurements
• Multiple Set Configurations – Choose from 32, 38, 47, 83, 112, or 122-piece sets
• International Standards Compliance – Meets DIN 861, ISO 3650, and other global standards
• Superior Surface Finish – Mirror-like surface with Ra ≤ 0.012μm for precise wringing
• Long-Term Stability – Excellent dimensional stability over time and temperature variations
Available Set Configurations:
• 32-pcs Set: Essential blocks for basic measurement needs
• 38-pcs Set: Expanded range for general purpose applications
• 47-pcs Set: Comprehensive set for most industrial requirements
• 83-pcs Set: Professional set including special sizes and angles
• 112-pcs Set: Complete set for advanced measurement applications
• 122-pcs Set: Master set for calibration laboratories and standards rooms
Technical Specifications:
• Material: Tungsten Carbide (WC)
• Accuracy Grade: Grade 0 (AAA)
• Surface Finish: Ra ≤ 0.012μm
• Flatness: ≤ 0.0001mm
• Parallelism: ≤ 0.0001mm
• Temperature Coefficient: 4.5 ±1 × 10⁻⁶/°C
• Standards Compliance: DIN 861, ISO 3650, JIS B 7506
Ideal Applications:
Quality control and calibration laboratories
Tool and die making industries
Precision manufacturing facilities
Aerospace and automotive industries
Research and development centers
Metrology and standards laboratories