SINLGE HOLE 1-2-3 BLOCKS SET (3402-0054)

SINLGE HOLE 1-2-3 BLOCKS SET (3402-0054) (SKU: 3402-0054)

Single Hole 1-2-3 Blocks Set

• For precision grinding, layouts, etc
• Drilled hole size is .500 -.501
• Accuracy with squareness on all sides within .0001 per inch
• Hardened to RC 58-60 and ground to surface finish from 6 to 10 micron inches
• Overall dimensions are 1 X 2 X 3″
• Sold as a matched pair

Specifications

• Single Hole 1-2-3 Blocks Set
• For precision grinding, layouts, etc.
• Drilled hole size is .500 -.501.
• Accuracy with squareness on all sides within .0001 per inch.
• Hardened to RC 58-60 and ground to surface finish from 6 to 10 micron inches.
• Overall dimensions are 1 X 2 X 3″.
• Sold as a matched pair.
• Weight: 4
• Dimensions: L 4, W 8, H 4

Benefits

• Industrial-grade tooling designed for dependable shop performance.
• Supports consistent results when applied with correct setup practices.
• A practical choice for U.S. machine shops and maintenance work.

Recommended use

• Confirm compatibility (size, interface, machine capacity) before ordering.
• Follow safe operating practices and use appropriate PPE.
• Optimize setup rigidity and process parameters for best results.

USA Warehouse Stock — Fast U.S. fulfillment.