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Pin Gauge Kit M6

Pin Gage Kit is a high-precision mechanical measurement tool set designed specifically for detecting the inner diameter of workpieces with holes. This kit includes multiple precision cylindrical gauges that have been hardened and ground, typically covering a size range of 0.011-1.000 inches (or 0.3-25mm);
  • Pin Gauge Kit M6

  • PDM

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Features of M6 Pin Gauge .833" .916"


Precision Machinery Pin Gauges Title:

Minus steel pin gauge set high precision M6 pin gauges set .833 .916" 84 pcs


Core Structure and Components


The high-precision Pin height set is made of SKS-3 tool steel/tungsten carbide composite material, which has undergone deep cryogenic treatment and chrome protection, and is wear-resistant and corrosion-resistant, suitable for humid and oily environments. Needle gauge negative tolerance design (slightly smaller than the nominal value in actual testing), accurately detecting the minimum size of 0.011-1.000 inches (0.28-25.4mm) aperture, quickly identifying the risk of insufficient processing, assisting in determining the minimum allowable boundary, suitable for precision quality inspection of automotive fuel injectors/electronic connectors, etc., balancing efficiency and accuracy.


Specifications:

Diameter: 0.833-0.916 inch

Capacity: 84pcs/Set

Finish: Smooth & Anti-corrosion & Hard-wearing

Storage Case: M6 (Red Storage Case)

steel pin gage

pin gauge kit

Gage Pin Display

pin hole gauge set

Accuracy Testing


Pin Gauge Set M6    Diameter,Inch,Minus
0.833 0.834 0.835 0.836 0.837 0.838 0.839 0.84 0.841 0.842
0.843 0.844 0.845 0.846 0.847 0.848 0.849 0.85 0.851 0.852
0.853 0.854 0.855 0.856 0.857 0.858 0.859 0.86 0.861 0.862
0.863 0.864 0.865 0.866 0.867 0.868 0.869 0.87 0.871 0.872
0.873 0.874 0.875 0.876 0.877 0.878 0.879 0.88 0.881 0.882
0.883 0.884 0.885 0.886 0.887 0.888 0.889 0.89 0.891 0.892
0.893 0.894 0.895 0.896 0.897 0.898 0.899 0.9 0.901 0.902
0.903 0.904 0.905 0.906 0.907 0.908 0.909 0.91 0.911 0.912
0.913 0.914 0.915 0.916






Application:


Semiconductor manufacturing: used for precision cavity aperture verification, ensuring smooth minimum gas/liquid channels, guaranteeing etching process stability and equipment reliability;


Automotive industry: Conduct quality inspection on the installation holes of turbocharger impellers, accurately control the minimum clearance, and avoid friction overheating and component failure caused by insufficient clearance;


In the field of optical instruments: implementing minimum size control for the fixed holes of the lens barrel, improving assembly accuracy, and ensuring consistent performance of the optical system.


pin gage set


Core advantages of the product:

Ultra precision detection: micrometer level resolution, accurately determining the minimum physical size of the aperture;


Ultra long lifespan: The wear resistance of the hard alloy needle gauge is increased by more than 3 times, suitable for high-frequency testing;


Multi scenario adaptation: covering aperture, depth, and position error detection in industries such as molds, electronics, and military;

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