Measuring Pins

Measuring Pins


Cyclo Instruments manufactures hardened; ground & lapped Measuring Pins made out of alloy steel; in steps of 0.01, 0.02 & 0.05 mm; in the range of 0.5 to 20mm; having many useful usages such as; measuring small holes; checking locations; checking the center distance between two holes; checking slot widths etc.

The size of the pin is etched chemically on the diameter for pins above 3mm nominal diameter. Smaller pins below 3 mm nominal diameter are packed in plastic capsules; which carry stickers stuck on it for identifying the pins inside.

Salient Features


  • Made from Alloy Steel and Hardened to 60 HRC.
  • Mfg range 0.5mm to 20.00 mm.
  • Length- 40mm up to Ø 1.5mm and 50mm above Ø 1.5mm.
  • Material- Up to 1.5 mm H.S.S.& Above 1.5mm -SAE52100.
  • In 0.01mm;0.02mm & 0.05mm steps.
  • Manufacturing Tolerance +0.002mm on diameter or as per Customer’s Requirement.
  • Pins are wrapped in an anticorrosive wrap paper & are housed in holes carved out in eye-pleasing instrument grade wooden box for handling & preservation.

Application of Product


  • To Check diameters of Small Holes
  • To Check Centre Distance between Two Holes

Our Strengths


  • Three point Lobbing of less than 1 Micron.
  • Best Quality Raw Material
  • Mfg Tol. +0.002mm on Diameter instead of IS +/- 0.002mm for long wear life.
  • Nicely packed in Instrument Grade Wooden case for easy handling.
  • Higher Accuracy & Longer life than the competitors.
  • Reasonable price & delivery

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