As someone new to welding, I wanted a machine that’s not confusing, affordable, and powerful enough for DIY projects like tables and shelves. While checking online (Shopee, Facebook Marketplace, etc.), I noticed a lot of terms I didn’t understand—MMA, MIG, IGBT, inverter—and machines ranging from ₱3,500 to ₱15,000+. So I did my research and here’s what I learned, in plain language:
Difference Between Cheap and Expensive Welding Machines
| Feature | Cheaper Machines | Expensive Machines |
|---|---|---|
| Amperage Range | Lower (100A–160A), okay for 2mm–3mm metal | Higher (180A–250A), handles thicker steel |
| Build Quality | Basic parts, sometimes aluminum wiring | Better internals (copper wiring), longer lifespan |
| Duty Cycle | Overheats faster (pause every few minutes) | Can run longer without cooling down |
| Welding Types | Usually just MMA (Stick welding) | Some support MMA, TIG, MIG in one unit |
| Price | ₱3,000 – ₱5,000 | ₱8,000 – ₱20,000+ |
Best Welding Machine for DIY Furniture
If you’re like me—just starting and planning to weld steel for furniture—these are the best options:
- MMA Inverter Welder (Stick Welding)
Cheap, simple, and works well with angle bars and flat bars. - Gasless MIG Welder (a.k.a. Flux-Cored / FCAW)
Easier for beginners. Cleaner welds. No need for gas tanks.
Key Features to Look For (Especially for Beginners)
| Feature | Why It’s Useful |
|---|---|
| 200A Output | Can weld up to 6mm thick steel, enough for most home projects |
| Inverter Type | Smaller, lighter, energy efficient |
| IGBT Technology | Gives better control and stable arc |
| Adjustable Amps | Important for switching between thick and thin metal |
| Anti-Stick | Electrode won’t keep sticking if you’re a beginner |
| Digital Display | Easier to set correct amperage (not required but nice to have) |
Recommended Budget (2025 Pricing)
| Machine Type | Price Range | Use Case |
|---|---|---|
| MMA Inverter Welder | ₱3,500 – ₱5,500 | Best for beginners and steel furniture |
| MIG Flux-Cored (Gasless) | ₱7,000 – ₱12,000 | Easier welds, cleaner finish |
Safety Gear You’ll Also Need
- Welding Helmet (Auto-darkening is better)
- Leather gloves
- Long sleeves / welding jacket
- Safety glasses (under helmet for grinding)
- Welding rods or flux-core wire (depending on machine)
- Wire brush and hammer (to clean welds)
- Angle grinder (for prep and cleanup)
- Extension cord (thick gauge, short length preferred)
That’s my honest breakdown based on my search and what I’ve learned. If you’re starting small like me, go with a basic inverter MMA welder, and upgrade later if you enjoy it.
