Master Setting Discs

We hold immense expertise in catering to the variegated requirements of the customers by bringing forth a remarkable range of Master Setting Discs. Manufactured with the aid of technically advanced technology, these products are developed in compliance with the industry set guidelines. Post-production, our offered range is closely examined on various characteristics to eliminate defects, if any.

Technical specifications of our products are as follows:

• Range: 5 mm to 190 mm for setting comparator

• Specifications as per IS: 4349/1987

• Hardness: 60±2 hrc

• Used for setting of measuring instruments like horizontal comparators, length measuring machines for ID checking, dial bore gauges etc.
• Made from oil hardening non shrinking gauge steel, hardened and tempered to 60-62 HRC
• Sub-zero treated at -80 °C for long term dimensional stability
• Actual dimensions duly etched
• Calibrated at 20 °C under Standards room condition against national/international traceable standards
• Certificate of calibration is provided along with each master traceable to national/international standards, certificate under NABL (as per ISO 17025) as per request
• Manufactured as per DIN2250-1 Type C
• Master Setting Rings also supplied in standard set consisting of sizes:
  • Set 1: Ø4.0, Ø5.0, Ø6.0 & Ø8.0 mm
  • Set 2: Ø10.0, Ø12.0, Ø16.0 , Ø20.0 & Ø25.0 mm
• Set also supplied as per customer’s requirement