OD Setting Master

We are listed among the most reliable and genuine names in the domain offering only qualitative and certified OD Setting Master. We are prominent Manufacturer and Supplier of OD Setting Master that are obtainable from us at market-leading prices. With our excellent testing facilities we make sure that the OD Setting Masters are flawless and meet the customers’ satisfaction level.
Details :

• Cyclo instruments manufactures outside diameter setting masters in the range of 5 mm to 280 mm.; as per i.s. 4349-1987; to be used for setting the dials of comparators such as comparator stands; dial snaps, air snaps & alikes.
• Made from alloy steel; these masters are subzero treated @ -80^oc after hardening to arrest dimensional growth in hardened steels.
• Form variation of the diameter is controlled within it0 grade of tolerance.
• Ground & lapped having hardness of 60± 2 hrc; these masters are calibrated under standards room conditions with reference standards traceable to national standards of length through NPL New Delhi.
• Each master is supplied with individual calibration certificate with actual size of the master marked on it by electro etching.
• There are many advantages of using outside diameter solid one piece masters instead of using slip gauge combinations.
• It does away with the use of costly precision slip gauge box; reduces the incidences of committing errors in building a slip combination leading to heavy losses in the production line; facilitates the measurement of outside diameters of splined shafts with the help of between center attachments.

Salient features :

• For Setting External diameter measuring instruments
• Made of Alloy Steel and hardened to 60 HRC.
• Subzero treated for dimensional stability.
• Calibrated at +20^oC under Standard’s Room Conditions.
• Dimensions traceable to NPL, New Delhi.
• Mfg. Reference - I.S. 4349-1987.
• Manufacturing Range:- From 5mm up to 330mm.