Description
SP Tools Metric Thread File External & Internal SP31305
Part No: SP31305 | Barcode: 9330514013229 | Range: SP Tools Thread Repair Files
SP Tools SP31305 metric thread repair file. Eight working pitches (0.75/1.0/1.25/1.5/1.75/2.0/2.5/3.0mm) on a hardened steel body with slip-on orange PVC grips, chasing damaged external or internal metric threads without cross-threading.
Key Features & Benefits
- Eight metric pitches on one file — 0.75 through 3.0mm covers most M3 to M20 metric fasteners in one pass.
- External and internal thread repair — chase the outside of a stud or inside of a tapped hole without disassembling further; works on left- and right-hand threads.
- Self-limiting cut — the file follows the existing thread path so it dresses damage without re-cutting a wrong-pitch thread.
- Slip-on PVC grip — orange high-visibility grips stay put in oily hands and let you spot the tool on a crowded bench.
- Hardened tool steel body — professional-grade file designed for ongoing use in commercial workshops.
- SP Tools lifetime warranty — Australian distributor with national support if the tool fails in normal use.
When to Use
The right file when a metric stud, bolt or threaded hole has picked up burrs, corrosion or cross-threading damage. Commercial mechanics, marine technicians, heavy-equipment fitters and agricultural workshops rely on a metric thread file to rescue a damaged thread on-vehicle instead of drilling out for a helicoil.
Technical Specifications
| Specification | Value |
|---|---|
| Part Number | SP31305 ★ |
| Thread System | Metric |
| Pitches | 0.75 / 1.0 / 1.25 / 1.5 / 1.75 / 2.0 / 2.5 / 3.0 mm |
| Function | External + Internal thread repair |
| Self-Limiting | Yes |
| Grip | Slip-on PVC |
| Material | Hardened tool steel |
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