CMM Accessories | McMaster-Carr

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System of Measurement

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Adjustable-Height Sleeve

Angle Bracket

Any-Angle Cone Support

Break Stem

Break Stem Installation Kit

Offset Stylus Extension

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Effective Working Length

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Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

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Mounting Thread Pitch

Mounting Thread Gender

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Manufacturer

Diameter

Body Material

399 Products

Measuring and Inspecting

Probe Styli

Attach to CMM probes, CNC probes, or FARO arms to inspect workpieces

110 products

Probe Stylus Accessories

Add components that extend length, adapt threads, or hold multiple styli at once

17 products

Probe Stylus Installation Tools

Thread a stylus into your probe for a tight hold

2 products

Coordinate Measuring Machine Plates and Fixtures

Raise workpieces and position them on a fixture plate

126 products

Threaded Hole Location Gauges

Pinpoint the true center of threaded holes to precisely align and measure parts

70 products

Probe Break Stems

Snap in two during an impact to protect probe styli from damage

6 products

Coordinate Measurement Machine Probes

Take 3D measurements of workpieces on your CMM or CNC machine to inspect for quality

24 products

Machine Tool Indicator Contact Points

Replace the contact point on your machine tool indicator

3 products

Calibration Squares

Lay horizontally or vertically on CNC machines to check the position of tools with high precision

2 products

Machine Tool Indicators

Find the exact edge of a workpiece without math or guesswork to quickly align your machining setup

6 products

Calibration Spheres

Test your CMM probe and stylus against a precise reference point before you start inspecting

7 products

Fabricating and Machining

Fixture Tables

Add clamps, brackets, and other components to build fixtures for welding and assembly

2 products