STM Single Drill Gauge, Tough Instrument Built for Daily Use, Pro Grade Measuring Tool for Accurate Readings, Precision Gage for Machinists and Inspectors

STM Single Drill Gauge, Specialty Gage for Daily Work
✔️ Single specialty gage, Accurate Readings, Shop and Lab Use

This STM Drill Gauge is a precision measuring tool for checking sizes, depths and tolerances. It's a must have in machine shops, quality labs and tool rooms. This is a single piece listing.

✅ Brand: STM
✅ Mfr part number: 606316
✅ Product type: Specialty Gage
✅ Pack size: Single, 1 piece

💡 How do I read a micrometer or caliper correctly?

Good technique matters as much as the tool.

• Clean the part and measuring faces before every reading.
• Use light, steady pressure or the ratchet stop.
• Zero the tool and recheck it against a standard.

Pick up the STM Drill Gauge and keep your jobs moving.