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Your cart is empty. 2-3-4 Machinist set up blocks
Feature:
Precision ground and case hardened to RC 55-62 on all six sides.
23 each 3/8 inch through holes (5 tapped with 3/8"-16 threads and 18 untapped).
Precision:
2-3-4 Blocks Matched Pair
Overall size is within +/- .0002".
Flatness and parallelism are within .0002".
Squareness on all sides to within 0.0002".
Pairs are matched to a tolerance of 0.0002".
Package includes:
2 x 2-3-4 Machinist set up blocks
John Stuckey
Reviewed in the United States on March 4, 2022
My first order was lost in shipment. The second order just barely made it. These little blocks are heavy and cardboard boxes can't resist the force of them bouncing around. The second box had one side ripped open and only luck prevented the blocks from falling out.The blocks appear to be none the worst for shipping wear but on every corner of each block the wrapping was torn off.
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