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CMM Styli, Extensions & Accessories
Available167 products
Coordinate measuring machine (CMM) styli, extensions, and accessories combine with probes to measure the physical dimensions of objects for precise relative positioning and tolerance analysis. Styli consist of a tip, most commonly a ball shape, and a stem that attaches to a compatible probe. The tip directly contacts the component it's measuring. The rigidity of the stylus and the maximum sphericity of the tip are critical for accurate measurements. CMMs are commonly used for precise measurement and inspection applications in manufacturing and assembly processes.
Straight CMM Styli
Straight CMM styli have ruby ball tips, straight stems, and threaded bases that attach to probes. Their tips make direct contact with workpieces to take measurements using coordinate measuring machines (CMMs).
M2 Stem Thread Size
Carbide Stem
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Carbon Fiber Stem
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Ceramic Stem
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Stainless Steel Stem
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M3 Stem Thread Size
Carbide Stem
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Carbon Fiber Stem
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Ceramic Stem
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M4 Stem Thread Size
Carbide Stem
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Ceramic Stem
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Stainless Steel Stem
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M5 Stem Thread Size
Carbide Stem
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Carbon Fiber Stem
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Stepped CMM Styli for Extended Reach
Stepped CMM styli have ball tips and stepped stems with narrower diameters at their tips, allowing them to reach into narrow spaces. Their tips make direct contact with workpieces to take measurements using coordinate measuring machines (CMMs).
M3 Stem Thread Size
Carbide Stem
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M5 Stem Thread Size
Carbide Stem
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CMM Stylus Extensions
CMM stylus extensions join compatible probes and styli to increase the effective working length of styli for measuring deep features of components or workpieces.
M2 Stem Thread Size
Carbon Fiber Stem
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Ceramic Stem
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Stainless Steel Stem
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M3 Stem Thread Size
Ceramic Stem
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Stainless Steel Stem
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M4 Stem Thread Size
Ceramic Stem
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M5 Stem Thread Size
Aluminum Stem
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Carbon Fiber Stem
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Stainless Steel Stem
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CMM Stylus Thread Adapters & Holders
CMM stylus thread adapters and holders pair with compatible styli to provide flexibility for CMM measurement applications. Adapters allow styli to be mounted on probes with different thread sizes. Holders allow styli to be set at an angle from the probe.
Pin Stylus Holder
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Rotating Joint
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Thread Converter
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Nonthreaded CMM Pin Styli
Nonthreaded CMM pin styli have ball tips and straight, smooth stems without threads. They have longer effective working lengths than styli with threaded stems and require adapters for mounting to probes. Their tips make direct contact with workpieces to take measurements using coordinate measuring machines (CMMs).
1 mm Stem Dia.
Carbide Stem Material
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1.5 mm Stem Dia.
Carbide Stem Material
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2 mm Stem Dia.
Carbide Stem Material
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Multi-Way CMM Stylus Bases
Multi-way CMM stylus bases enable multiple styli to be mounted at different orientations and used with a single probe. Also known as star styli, they create specific styli configurations for measuring complex features and bores.
For M2 CMM Styli
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For M5 CMM Styli
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Tapped Hole Location Gauges
These tapped hole location gauges determine the centerline distances between two or more threaded holes. Also known as threaded hole location gauges and hole location gauges, they measure the threads on the flanks for accurate and precise readings.
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