Granite Surface Plate 36 x 48 x 6 Inches Grade A For Precision Measurement, Rock Solid Stability, Minimal Dimensional Change With Temperature, Free From Deterioration, Meets GGG-P-463C, Optional Stand 6902 And Jack 6903

36x48x6 in Granite Surface Plate for Precision Work
✔️ 36x48x6 in granite plate, Grade A, single unit, optional 6902/6903

This granite surface plate is a rigid, flat reference plane used for precision measurement, inspection, and layout in metalworking shops and metrology labs. It stays Grade A and minimizes dimensional change with temperature, ensuring stable readings. It also meets GGG-P-463C standards for reliability.

✅ 36 x 48 x 6 in granite surface plate, Grade A, for precision measurement
✅ Free from deterioration; minimal dimensional change over time
✅ Temperature-stable performance; meets GGG-P-463C
✅ Optional Stand 6902 and Jack 6903 accessories available
✅ Ideal for bench-top metrology in labs and machine shops

💡 What is a granite surface plate used for in precision measurement setups? This handy tool serves as a stable reference surface for accuracy checks and layout. - Provides a flat, stable reference plane for inspection and setup. - Grade A material minimizes dimensional drift with temperature changes. - Widely used for calibration, inspection, and layout tasks in labs and shops.