Top Task Parallelism Reviews

5 X 4.92' Precision Mill Vise Without Base Fit for Milling Shaping and Drilling Machines

  • Accurate to 0.002 per 4 on squareness and 0.006 per 4 on parallelism without base.
  • Vise Key: 14.00mm table slot width, 15.875mm base width.
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TEXALAN 4 Pairs - 3/16'' Steel Parallel Set .0002\ Hardened

  • [Material]: Made of high quality alloy steel, precision ground and hardened.
  • [Size]: All are 6" Long and and 3/16" Wide or Thick.
  • [Accuracy]: +/- 0.0002" in Parallelism and height.
  • [Feature]: Two Holes in Each for Easier Handling.
  • [Package]: Combo Set, 4 Matched Pairs, Thin Style. Includes:1 Pair 3/16" x 1" with 5/16" Hole.
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Mitutoyo 516-101-26, Steel Micrometer Inspection Gage Block Set, Metric, ASME Grade AS-1, 10 Blocks

  • Can be fixed a series of gage blocks to be Micro Checker used for micrometer inspection.
  • Can be measured in both vertical and horizontal posture.
  • Parallelism is measured by attaching the optical parallel (optional accessory) to the GB set~.
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Mitutoyo - 611201-531 Steel Rectangular Gage Block, ASME Grade 0, 1.0\ Length

  • Grade 0 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish.
  • High-carbon, high-chrome steel provides high hardness and wear resistance.
  • Nominal length (in inches) indicated with laser-etched, black characters.
  • Identification number etched in block for traceability.
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Fowler 52-240-010-1, Outside Inch Micrometer with 9-10' Measuring Range

  • Outside micrometer with choice of measuring range and flat anvil/spindle pair for general purpose measuring.
  • Vernier scale has microfine 0.0001" graduations and accuracy of 0.0001" for precise readings.
  • Hardened, precision-ground, and carbide-tipped anvil and spindle have 0.256" measuring faces with micro-lapped finish, 0.00003" flatness and 0.00005" parallelism for accurate measurements.
  • Friction or ratchet-stop thimble provide exact and repetitive readings.
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Groz V-Block Pair | Cast Iron | 3-inch Length | 90° Vee | #03100

  • Made from close grain cast iron material, these are precisely ground and machined square & parallel.
  • Manufactured and supplied in number pairs and come in handy for holding large jobs where clamping is not necessary.
  • Squareness and parallelism of Vee grooves with respect to base within 0.0012” (30 Micron).
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Mitutoyo Steel Rectangular Gage Block, ASME Grade AS-2, 0.125\ Length

  • Grade AS-2 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish.
  • High-carbon, high-chrome steel provides high hardness and wear-resistance.
  • Nominal length (in inches) indicated with laser-etched, black characters.
  • Identification number etched in block for traceability.
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Mitutoyo - 611201-541 Steel Rectangular Gage Block, ASME Grade AS-1, 1.0\ Length

  • Grade AS-1 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish.
  • High-carbon, high-chrome steel provides high hardness and wear-resistance.
  • Nominal length (in inches) indicated with laser-etched, black characters.
  • Identification number etched in block for traceability.
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Mitutoyo 611615-531 Steel Rectangular Gage Block, ASME Grade 0, 5.0 mm Length

  • Grade 0 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish.
  • High-carbon, high-chrome steel provides high hardness and wear resistance.
  • Nominal length in metric [millimeter (mm)] units indicated with laser-etched, black characters.
  • Identification number etched in block for traceability.
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DBM IMPORTS Pair of Ultra Precision 123 1 2 3 Block 23 Holes Drilling Milling Tool

  • 5 holes tapped to 3/8-16 and others untapped.
  • Accessories: 5 stainless steel socket head cap screws.
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Mitutoyo - 611671-541 Steel Rectangular Gage Block, ASME Grade AS-1, 10 mm Length

  • Grade AS-1 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish.
  • High-carbon, high-chrome steel provides high hardness and wear-resistance.
  • Nominal length in metric [millimeter (mm)] indicated with laser-etched, black characters.
  • Identification number etched in block for traceability.
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Mitutoyo - 614201-531 Steel Square Gage Block, ASME Grade 0, 1.0\ Length

  • Grade 0 gage block supplied with a Mitutoyo certificate of inspection that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 standard for flatness, length, parallelism, and surface finish.
  • High-carbon, high-chrome steel provides high hardness and wear-resistance.
  • Square base for accurate wringing, to attain a height reference standard, and to make a dedicated inspection jig.
  • Nominal length (in inches) indicated with laser-etched, black characters.
  • Identification number etched in block for traceability.
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3 x 2.95' Precision Mill Vise Anti-Jaw Lifting W/Swivel Base Fit for Milling Shaping and Drilling Machines

  • Accurate to 0.002? per 4? on squareness and 0.006? per 4? on parallelism without base.
  • Vise Key: 11.11mm table slot width, 12.00mm base width.
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