Top Bore Micrometers

Mitutoyo 177-284 Setting Ring, 12mm Size, 10mm Width, 32mm Outside Diameter, +/-1.5Micrometer Accuracy

  • Actual inside diameter is marked on each ring.
  • It is used as an accessory for inside micrometers, hottest and dial bore gauge.
  • Used for quick zero adjustment of dial bore gauges, hottest, and inside micrometers.
  • Package Dimensions: 5.334 L x 0.762H x5.334W(centimeters).
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Mitutoyo 177-125 Setting Ring, 8mm Size, 10mm Width, 32mm Outside Diameter, +/-1.5Micrometer Accuracy

  • Actual inside diameter is marked on each ring.
  • It is used as an accessory for inside micrometers, hottest and dial bore gauge.
  • Used for quick zero adjustment of dial bore gauges, hottest, and inside micrometers.
  • Package Dimensions: 5.334 L x 1.778H x5.588W(centimeters).
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INSIZE 6313-0D275 Setting Ring, 0.275\ Diameter

  • Three points internal micrometers and bore gages.
  • Example, when specified a 2" ring, marking may read 20008".
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INSIZE 6313-0D8 Setting Ring, 0.8\ Diameter

  • Three points internal micrometers and bore gages.
  • Example : When specified a 2" ring, marking may read 20008".
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INSIZE 6313-2D5 Setting Ring, 2.5\ Diameter

  • Three points internal micrometers and bore gages.
  • Example : When specified a 2" ring, marking may read 20008".
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Anytime Tools Micrometer Set and Dial Bore Gauge 0.7\-6\/0.0005\ Deep Engine Hole Cylinder Measurement Gage

  • Bore Gauge: Measures bore to 10" deep, Range 0.7" to 6" diameter. Accuracy: 0.0005" with Crisp Precision Graduations. Includes gage and interchangeable contact points..
  • Bore Gauge: Carbide tip on measuring plunger. Dial indicator contains jeweled bearings, ABS storage case included.
  • Micrometer Set: Includes 6 Premium Quality Micrometers with measuring ranges: 0-1.
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52-646-300-0 Cylinder Dial Bore Gage 2“-6 Measuring Range .0005 Graduation 9.5 Measuring Depth with Carbide Anvils and Insulated Grip

  • ...tion -- Professional Cylinder Dial Bore Gage great for hobby machinists as well as mechanics, it is commonly used to measure many kind of automotive’s parts or cylinders and easily check for ovality or out of roundness. It can measure the interior diameter of a hole at any depth (within its reach), while internal micrometers can only measure to the depth of their contacts..
  • Valuable Application -- Professional Cylinder Dial Bore Gage great for hobby machinists as well as mechanics, it is commonly used to measure many kind of automotive’s parts or cylinders and easily check for ovality or out of roundness. It can measure the interior diameter of a hole at any depth (within its reach), while internal micrometers can only measure to the depth of their contacts..
  • Technical Features -- Designed 2”-6” Measuring Range, 0.0005” Graduation, 9.5” Measuring Depth. Come with 2″ Contact Extension, 10 x Anvils (, 2.2", 2.4", 2.6", 2.8", 3", 3.2", 3.4", 3.6", 3.8", 4" ), 3 x different size Washers (0.1”, 0.05, 0.02”)Complete set -- The whole set include 1 x Dial Indicator, 1 x Chrome Plated Handle, 1 x Contact Extension, 3 x Washers, 10 x different size Anvils, all parts are collected in a fitted case.
  • Complete set -- The whole set include 1 x Dial I....
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Mitutoyo 177-187 Setting Ring 2.000 ID

  • Actual inside diameter is marked on ring.
  • Use to zero set bore gages, Holtests and inside micrometers.
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Mitutoyo 177-180 Setting Ring .500 ID

  • Actual inside diameter is marked on ring.
  • Use to zero set bore gages, Holtests and inside micrometers.
  • Package Dimensions: 5.334 L x 1.778H x5.588W(centimeters).
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Mitutoyo 177-289 Setting Ring 1.200 ID

  • Actual inside diameter is marked on ring.
  • Use to zero set bore gages, Holtests and inside micrometers.
  • Package Dimensions: 8.128 L x 2.286H x8.128W(centimeters).
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Mitutoyo 177-183, Setting Ring, .700\ ID

  • Actual inside diameter is marked on ring.
  • Use to zero set bore gages, Holtests and inside micrometers.
  • Package Dimensions: 5.334 L x 2.032H x5.334W(centimeters).
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Mitutoyo 177-297 Setting Ring 4 Size 0.98 Width 6.3 Outside Diameter +/-0.00008 Accuracy

  • Actual inside diameter is marked on each ring.
  • It is used as an accessory for inside micrometers, hottest and dial bore gauge.
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