Starrett Single Countersink Gage 020-170, Precision Gage for Machinists and Inspectors, Handy Tool for Shop and Quality Checks, Tough Instrument Built for Daily Use

Starrett Single Countersink Gage 020-170
✔️ Single measuring instrument accessory, 020-170, Accurate Readings

This Starrett Countersink Gage 020-170 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: Starrett
✅ Mfr part number: 689-1Z
✅ Product type: Measuring Instrument Accessory
✅ Pack size: Single, 1 piece
✅ Thread size: 020-170

💡 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 Starrett Countersink Gage 020-170 and keep your jobs moving.