LDO 123 Block Set

The LDO 123 block set are precision ground flat and is excellent for referencing flat surfaces in any project.

• Qty 2 – 123 Block in a set
• Precision ground HRC55-62 steel blocks for CNC setup
• Size: 1″ x 2″ x 3″ (1x2x3 inches)
• Tolerance: +/- 0.0003″
• Ensures a perfectly straight and flat reference surface
• Ideal for controlling and aligning CNC machines
• High-quality and reliable

The LDO 123 blocks are versatile tools commonly used in machining and precision work. These precision measuring setup blocks, and can serve various purposes:

1. Setup and Inspection:
   • Used for precise setups during machining operations.
   • Provide a stable reference surface for workpieces.
   • Used as parallels to create consistent setups.
2. Measurement Tasks:
   • Held against edges to create protruding faces for measuring tools.
   • Accurately represent lengths, similar to gage blocks.
   • Useful for checking tool length offsets.
3. Mounting and Anchoring:
   • Anchor workpieces to elevate them on the worktable.
   • Commonly used as a square reference or mounting point in milling operations.
4. Additional Uses:
   • Precise grinding and layout work.
   • Indexing jobs.
   • Creating and recreating setups.

Remember, the possibilities with 123 blocks are endless, and creativity plays a significant role in their applications!