Starrett Hrc 3-Block Master Calibration Kit, Tough Instrument Built for Daily Use, Pro Grade Measuring Tool for Accurate Readings, Precision Gage for Machinists and Inspectors

Starrett Hrc 3-Block Master Calibration Kit
✔️ Complete kit, Pro Grade Precision, Accurate Readings

Meet the Starrett Hrc 3-Block Master Calibration Kit, a precision measuring tool for checking sizes, depths and tolerances. It's a must have in machine shops, quality labs and tool rooms. This listing is for one complete kit.

✅ Brand: Starrett
✅ Mfr part number: PT05272
✅ Product type: Hardness Tester Accessory
✅ Pack size: 1 complete kit

💡 How often should measuring tools be calibrated?

Regular checks keep your measurements trustworthy.

• Most shops check tools every 6 to 12 months.
• Calibrate any tool that gets dropped or damaged.
• Use gage blocks and ring standards to verify accuracy.

Add the Starrett Hrc 3-Block Master Calibration Kit to your kit and work smarter.