Nine Japanese style models covering the torch seats used in Japan and much of Asia: three on the M12x1 metric thread, the A and M profiles on 5/8-20 BS and 17/32-24 BS, and the ST8 pair on 3/8"-24. Cutting orifices run from 0.6 mm to 3.2 mm over ten size settings, for plate up to 300 mm. Model ST8-A covers 4 size settings — cutting orifice 0.7–1.3 mm, plate thickness 1–50 mm — on a 3/8"-24 threaded seat.
| Model | ST8-A |
|---|---|
| Torch style | Japanese Style |
| Fuel gas | Acetylene |
| Thread | 3/8"-24 |
| Size settings | 4 |
| Cutting orifice | 0.7–1.3 mm |
| Cutting thickness | 1–50 mm |
| Supply | Wholesale · OEM · Distributor |
| Size | Orifice (mm) | Thickness (mm) |
|---|---|---|
| 1 | 0.7 | 1-5 |
| 2 | 0.9 | 5-10 |
| 3 | 1.1 | 10-30 |
| 4 | 1.3 | 30-50 |
Factory-direct pricing for distributors, welding supply stores and OEM buyers. Tell us your quantity and market — we reply within 24 hours with price, lead time and sample options.
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