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Pair 1' x 2' x 3' Precision Steel 1 x 2 x 3 Blocks 23 Holes Within .0002 per Inch Tolerances

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$18.79

$ 8 .99 $8.99

In Stock
  • Product Dimensions: 1" x 2" x 3" size tolerances within .0003 per inch. Vertical accuracy: 0.0003"/1". Parallelism tolerance: 0.0002"
  • Strong And Sturdy: Made of precision-grade tool steel hardened
  • Feature: Cross drilling design gives minimum weight and maximum strength
  • Precision ground and case hardened on all six sides
  • Package includes: 2 x Matched pair blocks (1-2-3)


1 x 2 x 3 Inch Blocks 23 holes
Tolerances: Overall size is within .0003 per inch.

Vertical accuracy: 0.0003"/1"

Parallelism tolerance: 0.0002"
Package includes: 2 x Matched pair blocks (1-2-3)
Materials: Precision steel


Paul E. Fox
2025-03-31 13:35:58
I use these both for their traditional use in machining setup and for building models. Great for holding parts in place and ensuring square corners.
PRECISION FIELD DATA
2025-03-19 15:37:36
GOOD
70s Adolesent Life
2025-03-17 10:35:15
The 3" side (4 used) works great to calibrate the cutting deck height of my Hustler Raptor XD Zero-turn mower. They're small, easy to store, and fast to place into position when measuring the deck. With proper tire pressure I get nice and even cuts every time.
Customer
2025-02-12 15:39:28
The blocks "seem" to measure out ok, and they are the same size. However, they are covered in oil!! I have cleaned them twice already and still have a oily residue on them. NOT something I want around my wood working area! Note, after cleaning twice and placing in a open tray near my table saw, I noticed that fine dust is stuck all over them! Not sure how much fun this will be to clean?? I understand they are a machined product, but they are also sold to use in a wood working shop... where OIL is NOT welcome!!I think there are better options out there!