Nakkaa 1-2-3 Blocks Set Matched Pair 23 Holes .0002" Squareness Hardened Steel Setup Blocks Ultra Precision Machinist 1"x2"x3" Blocks for Machinist Woodwork Metalwork (23 Holes)

Nakkaa 1-2-3 Blocks Set Matched Pair 23 Holes .0002" Squareness Hardened Steel Setup Blocks Ultra Precision Machinist 1"x2"x3" Blocks for Machinist Woodwork Metalwork (23 Holes)

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SKU:
ZDV811973
Condition:
New
Availability:
Free Shipping from the USA. Estimated 2-4 days delivery.
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Feature: With 23 Holes Squareness: 0.0002"/1" Parallelism: ±0.0002" Height accuracy in pair: ±0.0002" Hardness: HRC 56-62 Finished from 6-16 micro inches 5 holes tapped to 3/8-16 and others are untapped Precision ground on all sides Squareness on all sides Surface finish Oversize to allow nominal tapping Package Includes : 1 * matched pair 1-2-3 blocks
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