Ultra Precision 1-2-3 Blocks, Matched Pair

Name: Ultra Precision 1-2-3 Blocks, Matched Pair
Brand: CHINA NATL OVERSEAS TRADING
SKU: 84644
Price: 30.95 USD
Availability: OutOfStock

$30.95 USD Temporarily Out of Stock

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SKU

84644

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Precision 1-2-3 Blocks for Setup, Custom Fixtures and More

2 blocks, each 1 inch by 2 inches by 3 inches
Perfect for quickly checking for square
The five holes at the bottom are threaded at 3/8-inch diameter with 16 threads
Blocks can be bolted together to create a jig
Heavy weight, each block weighs 1 lb, ground to .0003 of an inch tolerance

WARNING: This product can expose you to chemicals, including Lead which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, go to:www.p65warnings.ca.gov

More Product Details

Valuable assets to tool rooms and inspection labs, Precision 1-2-3 blocks are extremely useful for layout and set up work. Our 1-2-3 Blocks (1 inch x 2 inch x 3 inch) are case hardened on all sides and ground parallel, flat and square within 0.0003 inch. Set includes 2 matched blocks, each with 5 tapped holes (3/8-16) and 18 untapped holes (11/32”).

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Shipping & Returns

We hope you will be completely satisfied with your order...but, if an item does not meet your expectations, you may return it in as-new condition within 30 days of delivery for a replacement, exchange or refund of the purchase price.

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Brand: Micro-Mark

Item Weight: 1.98 lb

Item Dimensions: 4.25 x 3.25 x 1.25 inches

List Price: $40

Manufacturer ETA:

Most orders are shipped complete within 2 business days; however, if we must ship a partial order due to an out-of-stock situation, merchandise will not be charged to your credit card until shipment is made.

Great transaction, super fast delivery, perfect communication, all at a great price for a beautiful locomotive! What more can you ask for ? And this Atlas GP40 is a total beast! Thanks Micro-Mark!

Great tool!

Good quality foam clay

Unlike any air dry clay I've used .
Very easy to manipulate , doesn't stick to your fingers .
Can be made into paper thin sheets that hold their shape .

Thick sections will take well over 24 hours to dry out ; high water weight when fresh .
Evaporation slows down considerably once the outer " crust " dries on thick pieces .

After 24 hours @ 78 degrees and about 60% humidity , the 3.1 gram sample I experimented with weighs 1.2 grams .
.. and after 48 hrs weighs just 1/2 gram ,, and I don't think it's fully dry yet .

Definitely worth the price .
Very versatile .

My only complaint is the bag it comes in .
It is a zipper lock bag but you need to remove a fair amount of the product before you'll be able to engage the zipper .
It's stuffed full when new .
I fit the bag into a plastic container ( Folgers coffee 43.5oz can ) with an inch of water at the bottom to ensure it doesn't dry out until I use enough to be able to close the bag .
Most likely keep it in that can regardless , just to be safe .

Ultra Precision 1-2-3 Blocks, Matched Pair

Precision 1-2-3 Blocks for Setup, Custom Fixtures and More

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