Description
HHIP 3402-1003 5 x 2-1/2 x 3-1/8″ Cast Iron V Block Set is a precision alignment tool set designed for securing and measuring cylindrical workpieces in machining and inspection tasks. Made from high-quality cast iron, the V blocks are properly seasoned to resist distortion, ensuring reliable accuracy over time. Each block is machined square and parallel to meet standard specifications, providing a precise foundation for drilling, grinding, layout, or inspection operations. Supplied in a matched pair, this set guarantees consistent results and high-quality performance in professional and workshop environments.
Features:
- High-quality cast iron construction for durability and stability.
- Properly seasoned to prevent distortion during use.
- Machined square and parallel to standard specifications for accuracy.
- Supplied in a matched pair for consistent and reliable measurements.
- Square and parallel precision to 0.0005″.
Benefits:
- Provides stable and precise support for cylindrical workpieces.
- Ensures accurate layout, drilling, grinding, and inspection operations.
- Durable and distortion-resistant for long-lasting performance.
- Matched pair allows for consistent and repeatable results.
- Ideal for professional machinists, inspectors, and hobbyists seeking high precision.
Technical Specifications:
- Model: 3402-1003
- Dimensions: 5″ x 2-1/2″ x 3-1/8″
- Material: Cast Iron
- Quantity: 2 blocks (matched pair)
- Accuracy: Square & parallel to 0.0005″
- Applications: Machining, layout, drilling, grinding, inspection, and measurement of cylindrical workpieces






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