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Industrial & Scientific

Test, Measure & Inspect

Dimensional Calibration

HHIP 4401-0011 Granite Surface Plate, Grade B, Ledge 0, 12" x 9" x 3"

Option Currently Selected: 12 x 9 x 3" Size, 40 lbs Weight Grade: B

Variations

HHIP 4401-0011 Granite Surface Plate, Grade B, Ledge 0, 12" x 9" x 3"
- 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. Harder than steel and does not nick or burr.
- 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.
12 X 9 X 3" Granite Surface Plate Grade B Ledge 0 ~ Surface plates are checked by an auto-collimator for overall accuracy assurance. ~ Accuracy is Â±0001". ~ Granite surface plates meet or exceed Federal Specifications GGG-P-463C. ~ Includes a certificate of inspection. ~ Note that these are not NIST traceable.
Country USA
Brand HHIP
Manufacturer HHIP
Binding Misc.
ItemPartNumber 4401-0011
Model 4401-0011
Size 12 x 9 x 3"
UnitCount 1
UPCs 769053048802
EANs 0769053048802
ReleaseDate 0000-00-00

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