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Precision Tools - Surface Finish Gages


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XACT Cast Microfinish Comparator

  • Nine replicated cast surface finish specimens.
  • Surface values for Dip Casting, Investment, Shell, Centrifugal, Permanent Mold, Ferrous and Non-Ferrous Sand and Green Sand.
  • Range: 20 to 900 micro-inches.





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XACT Cylindrical Ground Microfinish Comparator

  • Ten replicated ground surface finish specimens.
  • Five shown as inside diameter (I.D.) and five shown as outside diamter (O.D.) - both with a range of 4 to 63 micro-inches.





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XACT Cylindrical Turned Microfinish Comparator

  • Ten replicated turned surface finish specimens.
  • Five shown as inside diameter (I.D.) and five shown as outside diameter (O.D.) - both with a range of 16 to 250 micro-inches.





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XACT Electrical Discharge Machined Microfinish Comparator (EDM)

  • Nine replicated EDM surface finish specimens.
  • Range: 16 to 250 micro-inches.





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XACT Master Visual-Tactual Set

  • Eight individual blocks 1-3/8" x 1-7/8".
  • Fifteen replicated machined surface finish specimens.
  • Made of corrosion resistant, electroformed nickel.
  • Range: 2 to 125 micro-inches.
  • Protective velvet lined case included.





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XACT Precision Reference Standard

  • An economical calibration standard for surface analyzing equipment.
  • Ra values 119.5 and 15.1; includes certification traceable to NIST.
  • Individually serialized, calibrated and certified reference standards are also available.





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XACT Surface Finish Comparator

  • Accurate 18 exact reproductions range: 16 to 500 microfinish.
  • Convenient pocket size, weighs 1 oz. with plastic sleeve protector.
  • 3-1/2" x 5" with handy hang-up hole.
  • Made of tough, scratch-resistant ABS unbreakable plastic.
  • Versatile specimens include mill, end mill, grinding, shape turning and flame cut.





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XACT Surface Roughness Gages

  • Pocket-size gage has 22 precision surface or specifying and controlling surface finishes.
  • Includes lapped, ground, turned and milled specimens.
  • Range: 2 to 500 micro-inches.
  • Dimensions 5" x 2".
  • Leather case included.





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XACT Surface Roughness Standard Set

  • Ideal for use in the drafting room, engineering department or small shop.
  • Our economy, composite set as shown consists of 30 specimens 7/8" x 3/8" of electroformed solid nickel. Each type of surface finish is consistently and truly reproduced.
  • A group of standards for checking, identifying and specifying by symbols the degree of roughness of machine parts.
  • This system covers every machine method known and every obtainable value.
  • In vinyl wallet with instruction sheet.






Servicing Industry Since 1968

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