Heavy Duty Alloy Steel Parallel Pad Gauge Blocks 36 Piece Set Delivers Sick Precision For CNC Milling Router And Table Saw Workshops Tight Fit Setup Gear That Absolutely Nails Your Alignments

Precision 36pc steel parallel gauge blocks for CNC setup tasks
✔️ Alloy steel HRC52 hardness 0.005mm tolerance 18 pairs packed well

These parallel gauge blocks form a complete 36 piece reference kit designed for precise leveling and gap measurement on workshop machinery. Machinists use them to quickly square up router tables, align CNC milling fixtures, and verify flat surfaces on jointers without guesswork.

✅ 18 pairs of measured reference blocks for consistent machine alignment
✅ Each piece holds absolute parallelism under 0.005mm margin
✅ Heat treated alloy steel construction reaches HRC52 to 58 firmness
✅ Stored inside reinforced wooden cases for safe delivery and shelf life

💡 What makes precision parallel gauge blocks handy for CNC router alignment checks?
Setting workpieces flush against accurate steel references cuts setup time and keeps tolerances tight.
- Calibrated block sets remove guesswork when squaring up milling tables and vise jaws
- Dense alloy cores hold dimensional stability under repeated clamp pressure and coolant exposure
- Standardized thickness increments let operators swap sizes fast without hunting through drawer bins
- Flat surface finishing prevents rocking so fixtures sit dead level before locking bolts snug tight

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