Proven Job Ready Pneumatic Air File Set With Five Square Steel Burrs Designed For Fast Metal Grinding Polishing And Straight Up Reliable Daily Workshop Tasks

5 Piece Pneumatic Square Files For Quick Metal Polish & Grind Jobs
✔️ Bearing steel build, 5mm pin / 3/16 size, 130mm long / 5 inch reach

This set of five pneumatic air files delivers heavy duty metal finishing power straight from your shop compressor. Built from hardened bearing steel, each piece locks tight to standard AF5 rotary handles to grind weld seams, knock down burrs, and smooth hard metals across auto repair, mold making, and daily fabrication work.

✅ Five precision air files packaged together for immediate workshop upgrades
✅ Hardened bearing steel core that resists impact and stays razor sharp
✅ Broad coarse tooth layout with fine ground edges to minimize surface scoring
✅ Measured at 130mm total / 5 inches length with a 4.8mm face / 0.2 inch width
✅ Tight locking interface designed to accept 5mm plugs / 3/16 inch inserts

💡 What makes pneumatic rotary files superior to manual abrasive discs for metal grinding?
Picked up right out of the box, these handy tools swap out spinning speed instantly while keeping your hands clean and steady.
- Compressed air cooling stops heat buildup that warps thin sheet metal around complex contours
- Deep flute grooves clear dust faster than coarse grit pads while protecting delicate aluminum finishes
- Steady torque output pushes through tough steel alloys without stalling or throwing dangerous sparks

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