Orion Hardened & Ground Parallel Pairs - 125x12x40mm

The ORION Hardened & Ground Parallel Pairs are precision blocks designed for the parallel mounting of workpieces in machine vices, on machine tools, or in fixtures. Sized at 125 x 12 x 40 mm, this matching pair provides a stable reference that helps keep your work aligned during clamping and machining.

With a strict 0.01 mm matching pair tolerance and a nominal tolerance of +/-0.02 mm, these blocks deliver repeatable seating and minimal deviation between paired pieces. Built for reliability in busy workshops, they help you set up faster and maintain accuracy across multiple operations.

• 0.01 mm matching pair tolerance: Ensures precise, repeatable alignment between the blocks when clamped, reducing setup errors and misalignment during machining.
• Hardened & ground finish for durability: Resists wear and deformation, maintains flat seating surfaces, and enables consistent seating across repeated cycles.
• Size and versatility for machine tools: 125 x 12 x 40 mm pair is designed for use in vices, milling, and drilling fixtures, providing stable, parallel reference surfaces across a range of applications.

These parallel pairs streamline workflows by delivering quick, repeatable setups and improved part consistency. They are ideal for engineers, machinists, and hobbyists who require dependable performance in everyday machining and clamping tasks.