Black Granite Surface Plates – B Grade

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Please hurry! Only 200 left in stock

The Delivered at Place (DAP) service is provided by default. If Delivered Duty Paid (DDP) service is required, a new quote must be requested.

Black Granite Surface Plates – B Grade

Black Granite Surface Plates – B Grade

Black Granite Surface Plates – B Grade

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Specification: 517-909

Features & Benefits

Constructed of natural fine-grain granite seasoned for thousands of years, the Mitutoyo Black Granite Surface plates are free from burrs, protrusions, rust, and wringing, making them ideal for precision measurement platforms. The granite plates are twice as hard as cast iron plates and feature superior flatness, non-magnetic properties and longer service life resulting in low maintenance costs and better accuracy.

  • Available in B Shop Grade
  • Accuracies range from 200 – 4000 μin
  • Available in 100lbs. load/sq. ft. no ledge
  • Trouble-free operation for use with magnetic materials
  • Mitutoyo granite surface plates include a Certificate of Accuracy with traceability to NIST
  • Mitutoyo granite surface plates meet or exceed federal specification GGG-P-463c
  • Surface plates needed in specific sizes other than standard are available by special order
  • Surface plates, with the bolt screws, available by special order
  • All Mitutoyo surface plates shipped F.O.B. Escondido, CA
  • All granite plates from 48”x 108” and larger are machine-base gray granite; smaller plates are black granite

Product List

Order No.: Size: Accuracy: Weight:
517-909 24 x 48 x 5" 600μin 650 lbs
517-911 30 x 48 x 6" 600μin 1000 lbs
517-917 48 x 48 x 6" 800μin 1500 lbs
517-920 48 x 84 x 10" 1400μin 4450 lbs
517-921 48 x 96 x 10" 1600μin 5150 lbs
517-923 48 x 120 x 14" 2800μin 8800 lbs
517-924 48 x 144 x 14" 3200μin 10500 lbs
517-925 60 x 60 x 10" 1000μin 4000 lbs
517-926 60 x 72 x 10" 1400μin 4900 lbs
517-927 60 x 96 x 10" 2000μin 6500 lbs
517-928 60 x 120 x 12" 2800μin 9800 lbs
517-929 60 x 144 x 14" 3600μin 14200 lbs
517-930 72 x 72 x 10" 1600μin 5700 lbs
517-931 72 x 96 x 12" 2000μin 9200 lbs
517-932 72 x 120 x 12" 2800μin 11400 lbs
517-933 72 x 144 x 14" 4000μin 15900 lbs

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.