Precision Threading Die - G (BSP) 2" x 11 by VLKEL

The thread gauge ring should screw onto the thread of the work piece by hand, without excessive force, along its entire length. If this is not possible, the thread does not meet the desired standards (rejected). The reference temperature for the work pieces and gauges is 20°C. Upon request, VÖLKEL can provide a factory calibration certificate (price on inquiry). Calibration is performed in an independent testing laboratory, following the specified standards (DIN, ISO, ANSI) for the respective test item, using IAC thread scanners.

• Manual Threading Test: The Gewindelehrring should screw onto the entire length of the workpiece's thread by hand, without excessive force
• Thread Quality Check: If the Gewindelehrring cannot be screwed on, the thread does not meet the desired standards (rejected)
• Reference Temperature: The workpiece and gauges are calibrated at a reference temperature of 20°C
• On-Demand Calibration Certificate: VÖLKEL offers a factory calibration certificate upon request (price available upon inquiry)
• Independent Laboratory Calibration: The calibration is performed in an independent lab following the specified standards (DIN, ISO, ANSI) for the respective test item