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$261.83Unit price /Unavailable
Harris Model J-63-2 Heating Tip and Tip Tube Combination - 1800720
$117.61$130.55Unit price /Unavailable
Harris 1800810 - H-63-1 Heating Tip, Tip Tube and Mixer Combination
$176.96$196.51Unit price /Unavailable
Harris 1601596 TH-50-2XLTwin Tip Tube for use with 8490 Series Tips
$171.00$208.20Unit price /Unavailable
Harris 1390-HA OXY-ACETYLENE HEATING TIP (up to 76K BTU's) - 1800025
$88.39Unit price /Unavailable
Choose the Right Oxy-Fuel Torch Tip or Nozzle
The right torch tip starts with the job, not just a tip number. First choose the operation, then identify the torch and tip family, match the fuel gas, and use the manufacturer’s chart for the material thickness. Finally, confirm the listed pressures and hose requirements in the current equipment manual before setup.
- Choose the operation: hand cutting, machine cutting, welding or brazing, heating, gouging, or washing.
- Identify the torch: record the manufacturer, torch model, and the exact tip series or seat style it accepts.
- Match the fuel gas: select a series the manufacturer lists for acetylene, propane/natural gas, propylene, or another approved fuel.
- Match the work: use the exact series chart to find the tip size for the plate-thickness range.
- Verify the setup: check the required pressure at the torch, hose size, and equipment instructions before use.
Shop cutting torch tips or use the guide below to choose another tip category.
Cutting, Welding, Heating, Gouging, and Washing Tips
Choose a tip category by operation Operation What to match Where to shop Hand cutting Hand torch or cutting attachment, tip family, approved fuel gas, and plate thickness Cutting torch tips Machine cutting Machine torch, machine-tip series, fuel gas, plate thickness, and the manufacturer’s machine chart Machine cutting tips Welding or brazing Torch or mixer model, compatible tip family, fuel gas, and application Welding and brazing tips Heating Torch or mixer model, compatible heating tip or nozzle, and approved fuel gas Heating torch tips Gouging Gouging operation, torch compatibility, fuel gas, and manufacturer instructions Gouging torch tips Rivet washing Rivet-washing operation, torch compatibility, fuel gas, and manufacturer instructions Compare the 6290-5NFW and 6290-8NFW product pages before ordering These tip types are not interchangeable. A cutting-tip chart does not establish welding, heating, gouging, or washing settings. It also does not establish that a tip fits a torch merely because the brand or tip number looks similar.
Harris Tip Series and Fuel-Gas Guide
Series mappings stated in the Harris V-Series and 6290 guides Tip series Fuel gas stated by Harris Scope stated by Harris V1-101 / V3-101 Acetylene General-preheat, single-piece V-Series hand cutting 1-GPN / 3-GPN Propane or natural gas General-preheat, two-piece V-Series hand cutting V1-101 AC Acetylene Heavy-preheat, two-piece V-Series hand or machine cutting 1-GPP / 3GPP Propylene General-preheat, two-piece V-Series hand cutting 6290 / 6290-S Acetylene Single-piece hand or machine cutting; 6290 is medium preheat for clean surfaces, while 6290-S is the heavy-preheat version 6290-AC Acetylene Heavy-preheat, two-piece hand or machine cutting for rusty or scaled surfaces 6290-NFF Propane or natural gas Alternate-fuel hand cutting; heavy preheat for rusty or scaled surfaces 6290-NX Alternate fuel Hand cutting; medium preheat for clean surfaces 6290-NXP Propylene Hand cutting 6290-NXM MAPP® gas Hand cutting 6290-VVC / VVCU Propane or natural gas Machine cutting 6290-VVCP / VVCM Propylene or MAPP® gas Machine cutting Use these labels only to narrow the choices. Confirm the exact product’s series, seat style, and torch compatibility on its product page and in the current manufacturer catalog. “Victor-style” or a similar description is not proof that every tip fits every torch.
How to Read a Cutting-Tip Chart
Read one row across, without borrowing a value from another series. For example, the Harris V1-101/V3-101 acetylene hand-cutting chart lists size 2 for 1- to 2-inch plate, 45–55 PSIG cutting oxygen, 8 PSIG acetylene, and a #53 cutting-orifice drill size. Those values apply to that stated series and row; they are not universal torch settings.
The manufacturer’s pressure values must be interpreted exactly as labeled. The Harris 6290 guide says the correct cutting-oxygen pressure must be available at the torch entry. Pressure losses, hose requirements, torch construction, and the equipment manual therefore matter; do not treat a chart value as a generic regulator setting.
V1-101 / V3-101 Acetylene Hand-Cutting Tips
Harris general-preheat, single-piece V-Series hand-cutting tips Tip size Plate thickness Cutting oxygen (PSIG) Acetylene (PSIG) Cutting drill 000 Light gauge to 1/8 in. 20–30 5 #70 00 1/8–5/16 in. 20–30 5 #69 0 5/16–5/8 in. 30–40 7 #61 1 5/8–1 in. 40–50 7 #56 2 1–2 in. 45–55 8 #53 3 2–3 in. 50–60 9 #50 4 3–4 in. 60–75 10 #46 5 4–6 in. 70–80 11 #39 6* 6 in. 75–80 12 #31 *Harris calls for 3/8-inch I.D. hose for best performance with V-Series tip sizes 6 and larger. Verify the current chart and equipment manual.
1-GPN / 3-GPN Propane or Natural-Gas Hand-Cutting Tips
Harris general-preheat, two-piece V-Series hand-cutting tips Tip size Plate thickness Cutting oxygen (PSIG) Fuel gas (PSIG) Cutting drill 000 Light gauge to 1/8 in. 20–25 3–5 #71 00 1/4 in. 20–25 3–5 #67 0 3/8–1/2 in. 25–35 3–5 #60 1 3/4 in. 30–35 4–6 #56 2 1–1 1/2 in. 35–45 4–9 #53 3 2–2 1/2 in. 40–50 5–10 #50 4 3 in. 45–50 8–12 #45 5 4–5 in. 45–55 8–12 #39 6* 6 in. 45–55 10–15 #31 *Harris calls for 3/8-inch I.D. hose for best performance with V-Series tip sizes 6 and larger. Verify the current chart and equipment manual.
6290 / 6290-S Oxy-Acetylene Cutting Tips
Harris 6290 and 6290-S hand or machine cutting guide Plate thickness 6290 size 6290-S size Cutting oxygen (PSIG) Acetylene (PSIG) Orifice drill Light gauge–3/16 in. 000 — 15–20 5–15 #68 3/16–3/8 in. 00 — 20–25 5–15 #64 3/8–5/8 in. 0 — 35–40 5–15 #60 5/8–1 in. 1 1S 35–40 5–15 #56 1–2 in. 2 2S 40–45 5–15 #52 2–3 in. 3 3S 45–50 5–15 #48 3–6 in. 4** 4S** 50–75 10–15 #42 6–8 in. — 5S** 65–80 10–15 #35 8–12 in. — 6S** 70–90 10–15 #30 **The current Harris Rev. E guide marks 6290/6290-S sizes 4 and larger with a double asterisk and calls for 3/8-inch I.D. hose to provide required gas flow. Verify the current chart and equipment manual before setup.
Need a machine-only series? Shop machine cutting tips and use the matching machine chart. Do not transfer hand-cutting pressures, speeds, or preheat values into a machine setup.
Compatibility and Safe Selection Boundaries
- Do not select by tip number alone. Verify the torch model, accepted tip family or seat style, operation, and fuel gas.
- Do not mix rows across series. Thickness and pressure values belong to the named manufacturer table.
- Use the OEM’s pressure location. The Harris 6290 guide requires the correct cutting-oxygen pressure at the torch entry.
- Follow hose-size notes. The cited Harris charts specify 3/8-inch I.D. hose at stated larger tip sizes.
- Keep hand and machine charts separate. Some series have different construction, pressure, speed, and preheat instructions.
- For 6290 two-piece tips, Harris names E-9 tip cleaner; for single-piece tips, it names C-9. Brush along preheat slots, not across them, to avoid slot damage.
A manufacturer chart is a selection aid, not a substitute for the current torch, regulator, hose, and safety instructions. If the product page and current OEM manual do not confirm the combination, stop and verify before ordering or setup.
Shop by the Job
Choose cutting torch tips, heating torch tips, welding and brazing tips, machine cutting tips, or gouging torch tips. If compatibility is unclear, contact WeldingMart with the torch make and model, current tip number, fuel gas, operation, and work thickness before ordering.
If you need the torch rather than only a replacement tip, shop cutting torches. For a set that may include regulators, hose, handle, attachment, or tips, shop cutting torch kits and verify each kit’s included components.
Technical references: Harris V-Series tip chart, Harris 6290 cutting guide, Rev. E, and Harris tip-selection guidance. Verify against the current manufacturer document for your equipment.
Match the Tip to the Torch and the Job
A cutting-tip chart applies only to the named manufacturer series and conditions. Do not transfer cutting pressures to welding, heating, gouging, or rivet-washing work, and do not transfer hand-cutting settings to a machine setup. Confirm the torch model, tip family or seat style, fuel gas, operation, and work thickness on the product page and in the current OEM document before ordering.
For cutting, compare hand cutting tips and machine cutting tips. For other jobs, shop welding and brazing tips, heating tips, or gouging tips. Rivet-washing applications require a dedicated product such as the Harris 6290-5NFW or Harris 6290-8NFW; verify the exact application and torch compatibility before choosing either size.
Manufacturer pressure tables are selection references, not universal regulator settings or substitutes for the current torch, regulator, hose, and safety instructions. Stop and verify whenever the current product page and OEM manual do not confirm the same combination.
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