Precision Alloy Steel Parallel Blocks Set Featuring Eight Heavy Duty Pairs For Dead Nuts Accurate CNC Milling Router And Table Saw Setup Jigs Shop Grade Fixture Plates That Deliver Flawless Parallelism And Rock Solid Grip On Every Project

High precision alloy steel parallel blocks for CNC milling
✔️ 8 pairs of hardened blocks 0.005mm flatness rated alloy steel

This eight pair set of shop grade fixture plates is built for holding material steady while you cut routes or face up stock on mills and saw tables. Workers rely on them to keep workpieces square and locked down without shifting during heavy cuts.

✅ Complete set contains eight heavy duty pairs ready for immediate shop use
✅ Manufactured from tough alloy steel that hits fifty two to fifty eight rockwell hardness
✅ Flatness stays within 0.005 millimeters across every block face
✅ Arrives packed in solid wood crates that protect edges from damage

💡 How do parallel blocks maintain consistent reference planes during high speed CNC routing operations
These handy alignment tools give machinists a foolproof way to set reference baselines without guesswork
- Hardened steel construction keeps the mounting surface stable when vises apply heavy downward force
- Tolerance grading guarantees mating faces stay flat even under vibration from spinning cutters
- Layer stacking lets operators build custom lift assemblies for thick stock without resorting to makeshift shims
- Consistent base geometry saves valuable bench time when tweaking router bit depths or saw kerf gaps

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