Parallel Block Set For Machinists, 20 Pairs, One Thirty-Second Inch Steel, 0.0001 Inch Precision, Hardened And Stress Relieved Tool Steel, Includes Durable Case, Pro Grade Quality For Tight Tolerances And Accurate Setups

20-Pair Parallel Block Set for Tight Machining Tolerances
✔️ 20 pair set, 6 inch long, 1/32 inch wide,.0001 inch tolerance

This pro-grade parallel block set is designed for precision setup, layout, and inspection in machine shops, toolrooms, and manufacturing lines. It provides repeatable reference surfaces to maintain exact distances between workpieces.

✅ 20 pair steel parallel block set for quick, repeatable setups
✅ 6 inch long blocks with 1/32 inch width for tight tolerances
✅ Precision ground, hardened tool steel with stress relief
✅ Accuracy to 0.0001 inch ensures reliable layout and inspection
✅ Durable plastic case keeps all 20 pairs organized during transport

💡 What is a parallel block set used for in precision machining? A handy tool for ensuring precise, repeatable results in setup and inspection.

- Improves alignment of workpieces to tight tolerances
- Supports quick checks of parallelism and squareness in layouts
- Compatible with standard measuring tools for accurate readings
- Ideal for machinists, toolmakers, and fabrication shops