ASIMETO 469-00-6 Centering Indicator Set, Internal Capacity 4-300 mm, Graduation 0.01 mm / 0.005 mm

ASIMETO 469-00-6 Centering Indicator Set, Internal Capacity 4-300 mm, Graduation 0.01 mm / 0.005 mm
The ASIMETO 469-00-6 Centering Indicator Set, commonly known among machinists as a "Co-axial Indicator," is a precision measuring instrument designed for fast and accurate centering of internal bores or external diameters on milling machines or CNC machines. Its standout feature is that the dial face remains stationary while the machine spindle rotates, allowing the operator to align and center with ease and accuracy. Manufactured to German standards for guaranteed precision.

Features
- Stationary Dial Face: The dial is designed to remain stationary while the spindle rotates, allowing the operator to read measurements continuously during operation
- Wide Measuring Range: Supports internal measurements from 4-300 mm and external measurements up to 300 mm (using included accessories)
- High Precision: High measuring graduation up to 0.01 mm, minimizing centering errors
- Operating Speed: Can be operated at spindle speeds up to 250 RPM, speeding up the centering process
- Versatile Probes: The set includes a variety of feelers/contact points—both straight and curved—to suit different workpiece geometries

Applications 
- CNC & Milling Setup: Used to locate the center of bored holes or cylinders on milling machines prior to machining
- Workpiece Alignment: Used to align the level or position of a workpiece parallel to or in line with machine axes
- Internal & External Centering: Suitable for both finding the center of internal bores and external shafts or bosses
- Quality Inspection: Used to check the concentricity of workpieces in production processes

Specification 
- Internal Measuring Range: 4 - 300 mm
- External Range: 0 - 300 mm
- Graduation: 0.01 mm
- Accuracy: 0.005 mm