Metric 123 Block Set – Precision Ground (Pair)

Dimensions:

• 25mm × 50mm × 75mm
  • Material: Hardened tool steel, precision ground on all faces
  • Hole pattern: 23 holes total
    – 5 tapped M10 × 1.5
    – 18 clearance holes Ø10mm
  • Tolerance: ±0.005mm on all dimensions
  • Sold as a matched pair
  • Ideal for setup, inspection, jig building, and repeatable fixturing

   

• Please note while the outer dimensions are tolerances the hole positions are not.