Center Gauges | Satin Chrome Finish

The Machinist Center Gauges are a must-have for every machinist, toolmaker, and lathe operator. Designed for the precise grinding and setting of 60° screw-cutting tools, this gage ensures your threading operations are perfectly aligned and accurate every time.

Why the PEC Center Gage is a Shop Standard:

• Precision Tool Alignment: Specifically engineered for grinding and setting 60° screw-cutting tools. This gage allows you to align your tool bit perfectly perpendicular to the workpiece for flawless threading.
• Four Integrated Scales: This versatile gage features four distinct scales to quickly determine threads per inch (TPI):
• Metric Support: Fully graduated in mm and 0.5mm for international project standards.
• Hardened Spring Steel Construction: Made of premium, hardened spring-tempered steel, this gage is designed to resist bending and maintain its dead-accurate profile under heavy shop use.
• Non-Glare Satin Chrome Finish: Our signature satin chrome finish provides high-contrast readability and superior rust resistance, even under bright shop lights or oily conditions.
• On-Tool Reference Table: Features a deeply etched Table of Double Depths of Threads, making it easy to select the correct tap drill size without leaving your machine.
• Precision Ground Surfaces: All gaging surfaces and the 60° V-edges are precision ground to strict tolerances to guarantee accuracy in every measurement.

Technical Specifications:

• Material: Hardened Spring Tempered Steel
• Finish: Satin Chrome (Non-Glare)
• Measurement Units: Fractional Inch and Metric (mm)
• Angle: 60 Degrees (Standard for most US and Metric threads)
• Accuracy: All surfaces precision ground for industrial use.