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Bore Gage-Extra Small Holes-8mm-No Cover or Indicator

The Mitutoyo bore gages for extra small holes converts the radial displacement of the split-ball contact to axial displacement of the measuring rod for highly accurate measurements of holes as small as 0.95mm in diameter.

Features & Benefits

The Mitutoyo extra small hole bore gage features a split-ball design with stainless steel contact points to measure a hole’s inside diameter and identify out-of-roundness issues with an accuracy to +/-4µ. These bore gages come in various measuring ranges from 0.95mm – 18mm.

  • Does not include a Mitutoyo Dial Indicator
  • Available in Metric models
  • Each bore gage model comes with a set of anvil sizes
  • Models with dial indicators are fully protected by a rugged cover
  • Gage stem diameter is 8mm
  • Interchangeable anvils are constructed of stainless steel for added accuracy and durability
  • Supplied in a plastic case
SERIES 526 Technical Data
Technology: Mechanical
Units: Metric
Stem Diameter: 8mm
With Dial Gage Protective Cover (21DZA000): No
Accessories: Accessories
Product List
Order No.: Product Image: Range: Number of anvils: Number of needles: Probe depth:
526-101 - 7 - 10mm 6 1 56mm
526-101-20 - 7 - 10mm 6 1 56mm
526-102 - 10 - 18mm 8 1 62mm
526-102-20 - 10 - 18mm 8 1 62mm
526-150-10 - 3.7 - 7.3mm 7 1 32mm
526-150-11 - 3.7 - 7.3mm 7 1 32mm
526-150-20 - 3.7 - 7.3mm 7 1 32mm
526-150-21 - 3.7 - 7.3mm 7 1 32mm
526-160-10 - 1.5 - 3.95mm 9 2 17.5, 22.5mm
526-160-11 - 1.5 - 3.95mm 9 2 17.5, 22.5mm
526-160-20 - 1.5 - 3.95mm 9 2 17.5, 22.5mm
526-160-21 - 1.5 - 3.95mm 9 2 17.5, 22.5mm
526-170-10 - 0.95 - 1.55mm 5 1 11.5mm
526-170-11 - 0.95 - 1.55mm 5 1 11.5mm
526-170-20 - 0.95 - 1.55mm 5 1 11.5mm
526-170-21 - 0.95 - 1.55mm 5 1 11.5mm