HHIP 4401-1597 6" X 8" X 2" Granite Surface Plate, Grade B, 0 Ledge

Compare price from $49.61 ~ $101.99

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Amazon.com HHIP 4401-1597 6" X 8" X 2" Granite Surface Plate, Grade B, 0 Ledge	$49.61	Delivery date & cost shown at checkout

eBay 6" X 8" X 2" Granite Surface Plate, Grade B, 0 Ledge	$68.99	Delivery date & cost shown at checkout

eBay Durable 6" X 8" X 2" Granite Surface Plate - Non-conductive, Harder	$101.99	Delivery date & cost shown at checkout

eBay High Precision 6 X 8 X 2" Granite Surface Plate Grade B - Federal	$97.99	Delivery date & cost shown at checkout

eBay Precision 6 X 8 X 2" Granite Surface Plate - Ideal For Calibration &	$99.96	Delivery date & cost shown at checkout

Penn Tool Co. Precise 6" X 8" X 2" Granite Surface Plate Grade B 0 Ledge - 4401-1597	$69.95	Delivery date & cost shown at checkout

49.61
Amazon.com
HHIP 4401-1597 6" X 8" X 2" Granite Surface Plate, Grade B, 0 Ledge
Delivery date & cost shown at checkout
68.99
eBay
6" X 8" X 2" Granite Surface Plate, Grade B, 0 Ledge
Delivery date & cost shown at checkout
101.99
eBay
Durable 6" X 8" X 2" Granite Surface Plate - Non-conductive, Harder
Delivery date & cost shown at checkout
97.99
eBay
High Precision 6 X 8 X 2" Granite Surface Plate Grade B - Federal
Delivery date & cost shown at checkout
99.96
eBay
Precision 6 X 8 X 2" Granite Surface Plate - Ideal For Calibration &
Delivery date & cost shown at checkout
69.95
Penn Tool Co.
Precise 6" X 8" X 2" Granite Surface Plate Grade B 0 Ledge - 4401-1597
Delivery date & cost shown at checkout

Product Details

The top surface of this plate is precision ground to achieve a high degree of flatness and the accuracy is +/-.0001". It is a Grade B (Grade 1) plate.

Granite surface plates meet or exceed Federal Specifications GGG-P-463C and it includes a certificate of inspection. (Note that these are not NIST traceable.)

Granite plates are used for measuring the flatness and squareness of other objects, laying out parts, calibrating instruments, setting up tools, checking parallelism and perpendicularity, and measuring heights with the use of a height gage.

They are also used as a work surface for assembling, inspecting, and marking parts. Non-magnetic and non-conductive.

Surface plates are offered by HHIP in various sizes, with different levels of flatness and accuracy and are checked by an auto collimator for overall accuracy assurance.

Best Review

Customers appreciate the precision measuring plate for its good quality, value for money, and smooth surface. They find it well-made with no blemishes or cracks. The plate arrived without damage and was well-packaged. Customers also like its weight and size. However, opinions vary on its flatness and accuracy.AI-generated from the text of customer reviews