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1/6 Tire Reamer Tool, Carbide Cutter Drill Reamer
The 1/6 inch specialty: valve-stem and micro-puncture work where standard reamers are too coarse.
Design and Construction
A 1/6 inch specialty reamer for valve-stem bores and micro punctures: fine carbide teeth on a slim profile where the standard 3 mm class would over-cut.
How It Works
Slim profile plus fine teeth clean micro channels without oversizing – the repair holds because the rubber was barely touched.
Applications
Valve-stem service, micro-puncture repair, specialty and vintage tyres.
Field Cases
- Valve service: stem bores cleaned without oversizing the seat.
- Vintage tyres: micro punctures repaired where modern tools destroyed the casing.
- Specialty shop: the 1/6 class became the niche differentiator.
Performance Data
| Metric | Value / Observation |
|---|---|
| Diameter | 1/6 inch class (~4 mm slim) |
| Teeth | Fine carbide |
| Character | Micro-channel cleaning |
| Speed | 1,000-2,000 RPM – gentle |
Suitable Materials
Valve rubber, delicate casings, micro punctures.
Material Comparison: 1/6 Specialty vs Standard 3 mm on Micro Work
Why micro work needs its own diameter:
| Factor | 1/6 Specialty (this bit) | Standard 3 mm |
|---|---|---|
| Channel oversizing | Minimal – fine profile | Common with 3 mm |
| Valve seats | Cleaned without damage | Seat ruined |
| Vintage casings | Preserved | Destroyed |
| Repair hold rate | High – rubber intact | Low – over-cut |
| Niche value | Differentiator | Not offered |
Delivery Scope
Bit in protective cap.
Why Choose VPOINT
The niche diameter that keeps specialty work in-house.
Precision & Quality Control
Fine teeth inspected under magnification.
Specifications
Specialty information:
| Item | Specification |
|---|---|
| Diameter | 1/6 inch class |
| Teeth | Fine carbide |
| Shank | 6 mm (1/4″) |
| Duty | Valve / micro work |
Frequently Asked Questions
What is it for?
Valve-stem bores and micro punctures where 3 mm over-cuts.
Vintage tyres?
Yes – delicate casings preserved.
Speed?
1,000-2,000 RPM – gentle duty.
Valve service?
A core application.
Teeth?
Fine carbide, magnification-inspected.
Related Search Terms
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