HHIP 6x6x2 Granite Surface Plate, Grade B, 0 Ledge vs HHIP Granite Surface Plate 12" x 8" x 2" Grade B
Overall winner: HHIP Granite Surface Plate 12" x 8" x 2" Grade B
Key Differences
Product A (12x8x2) offers a larger work surface and is marketed for small shops needing more measuring area; Product B (6x6x2) is smaller and more compact for tight spaces. Both are Grade B HHIP granite plates with certificates of inspection and share similar pros/cons about non‑NIST traceability and mixed flatness feedback
HHIP 6x6x2 Granite Surface Plate, Grade B, 0 Ledge
Granite surface plate with precision-ground top for flatness. Includes certificate of inspection; not NIST traceable. Useful for measuring flatness, squareness, and setup of tools. Customers note good size and weight for small shops, with mixed views on flatness and surface finish
Pros
- precision-ground top
- includes inspection certificate
- compact 6x6x2 size
- weight contributes to stability
Cons
- flatness and surface finish viewed variably
- not NIST traceable
- some scratches reported
HHIP Granite Surface Plate 12" x 8" x 2" Grade B
Granite surface plate precision ground for flatness with a Grade B rating. Includes a certificate of inspection and meets specification standards. Customers note good size and weight for small shops, with mixed views on flatness and surface smoothness
Pros
- precision ground top surface
- certificate of inspection
- includes weight for stability
- sized for small-shop use
Cons
- flatness/surface smoothness mixed in reviews
- not NIST traceable
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | HHIP |
| Durability | Tie |
| Versatility | HHIP |
| User Reviews | Tie |