High Accuracy 0.005mm High Stability V Blocks Jigs Fixtures for Mechanical Design Machining Workpiece Alignment & Inspection

Description:

V-Blocks are professional work holding fixtures that enable operators to securely locate and clamp workpieces for machining and inspection operations. The base, side faces and V contact surfaces are fully precision ground, offering stable, reliable and repeatable reference planes to guarantee consistent machining and measuring results.

To maintain long-term accuracy, V-Blocks require periodic inspection. Our V blocks are fully heat treated and precision machined, ensuring stable performance as dependable workshop holding tools.

The signature V-shaped dual contact surfaces firmly support components including round bar, tubular goods and shaft parts. Workpieces rest evenly against both faces of the V profile, which evenly distributes clamping pressure. This uniform force distribution locks the workpiece in a fixed position for precise milling, grinding, layout marking and runout testing.

Each matched-pair V Block is constructed from premium-grade steel, hardened to HRC 55–62 for superior wear resistance. Featuring a standard 90° V-angle and supplied with matching clamping brackets, our metric and inch specification V-blocks achieve high accuracy up to 0.005 mm (0.0002 inch).

Quick Detail:

1. Used for layout, machining and inspection jobs.

2. Made of high-quality steel and HRC55-62 hardness.

3. 90° V-Angles.

Specification:

Product Highlights:

1.Precision Ground Reference Surfaces

Base, side faces and V contact surfaces are fully precision machined, providing stable, repeatable reference

planes for layout, machining and inspection tasks.

2.Optimized V-Shaped Clamping Design

Standard 90° dual V contact faces evenly distribute clamping force, firmly securing round bars, shafts and tubular

workpieces in fixed position during testing and processing.

3.High Hardness & Long Service Life

Constructed from premium steel and heat-treated to HRC 55–62, delivering outstanding wear resistance for

long-term heavy workshop usage.

4.Supplied as Matched Pairs with Clamps

Complete set includes paired V-blocks and matching clamping brackets. Metric and inch dimension specifications

cover a wide range of workpiece sizes.

5.Wide Application for Precision Metrology

Perfect work holding fixture for shaft runout testing, petroleum tubing inspection, layout marking, grinding, milling and

quality control in machinery & metrology labs.

Applications: