HHIP Granite Surface Plate 15.7 x 9.8 x 2.36 in Grade A
Granite surface plate, precision ground top for flatness. Grade A (Grade 0) with inspection certificate. Useful for measuring flatness, squareness, layout, and tool setup; customers note good size and weight
Highlights
- Grade A surface plate
- certificate of inspection included
- precision-ground granite surface
Pros
- precision-ground top surface
- includes certificate of inspection
- ample work area for small shops
- notable weight aiding stability
- meets federal spec considerations
Cons
- mixed feedback on flatness and surface smoothness
- mixed feedback on scratch resistance
- not NIST traceable
Best For
Features
- Precision ground top surface with +/- .0001 inch flatness, Grade A (Grade 0)
- Granite surface plate meets GGG-P-463C specifications with inspection certificate
- Used to measure flatness and squareness of objects for layout and setup
- Suitable for calibrating instruments, checking parallelism and perpendicularity, and measuring heights with a height gage
