Are you tired of rough cuts, dangerous sparks, and wasted material?
Let’s be honest. Cutting metal is hard. If you use an old-school chop saw or a band saw, you know the problems. The metal gets hot. It changes color. You get sharp edges that can cut your workers. The saw blades break all the time. And the noise? It ruins the work environment.You spend too much time grinding down burrs. You throw away scrap metal because the cut is not straight. This kills your profit. You need a better way. You need a machine that cuts cold, not hot.
What is a Cold Cut Saw? (And why it changes everything)
A cold cut saw is not a grinder. It does not use high speed to burn through metal. It uses high power and low speed to slice through it. Think of it like a knife cutting butter, not a fire burning wood.The Kaidelong brushless cold cut saw keeps the metal temperature low. It stays below 50 degrees Celsius. This means the metal does not warp. It does not get soft. The cut is clean, smooth, and precise. You do not need to grind it after cutting. You save labor time. You save material.
The Power Inside: Brushless Motor and Gear Drive
This machine is not a toy. It uses a real industrial brushless motor. We are talking about 3500 watts of pure power. Brushless means no brushes to wear out. It runs cooler and lasts longer than standard motors.Inside, there is a heavy-duty gearbox. It uses a small gear to turn a big gear. This creates massive torque. Even when cutting thick steel, the blade does not slow down. It does not stall. It cuts smoothly from start to finish.The blade is special too. We use ceramic alloy tips. It stays sharp for a long time. In fact, our saw extends blade life by up to 40% compared to normal abrasive saws. One blade can do the work of five old blades.
Precision You Can See: Digital Control and Accuracy
You need exact sizes. This saw delivers. It has a digital display. You can see the cutting length in real-time. The error rate is tiny—only plus or minus 0.15mm. That is better than most workshops need.It has a variable frequency drive. You can change the speed. For stainless steel, you go slow. For carbon steel, you go faster. The speed range is 20 to 80 meters per minute. You can cut aluminum, copper, and hard steel with the same machine. Just change the speed dial.
Technical Specifications (The Numbers That Matter)
Here is what you get when you buy this industrial machine:
- Brand: Kaidelong (KAIDELONG)
- Type: Benchtop / Floor Standing Cold Cut Saw
- Motor: 3500W Brushless Motor
- Voltage: 220V / 380V (Customizable for your country)
- Blade Diameter: 355mm (14 inch) or Custom
- Cutting Capacity:
- Round Pipe: 50mm – 120mm
- Square Tube: 50mm x 80mm (wall thickness 5mm)
- Rebar: Up to 32mm
- Cutting Speed: 20-80 m/min (Adjustable)
- Precision: ±0.15mm
- Cooling System: Automatic Lubrication + Cooling Pump
- Weight: 680kg (Heavy duty, stable base)
- Safety: Full safety guard with emergency stop
- Certification: CE / ISO9001 / GB/T 19436.1-2018
Real World Use: Who Needs This Machine?
This saw is for serious work. It fits in many places.
Fabrication Shops and Metal Processing
If you cut steel profiles every day, this is for you. Cut angle iron, channel steel, and flat bars. The cuts are square. No more welding gaps because of bad angles.
Construction Sites (Portable Use)
It is heavy, but you can move it. It is great for cutting rebar on site. No sparks means no fire risk in dry buildings. It is safe to use indoors.
New Energy and Auto Parts
This is high-end work. Electric vehicle parts need perfect cuts. If you cut an aluminum battery tray, it cannot warp. Our cold saw keeps the aluminum straight. The assembly line fits perfectly. Scrap rate drops to almost zero.
Maintenance and Repair
Cutting rusted bolts or old pipes is easy. The saw does not care if the metal is dirty. It just cuts through.
Features That Save You Money
1. No Secondary GrindingThe surface finish is Ra 3.2 or better. It looks like a machined finish. You do not need a grinder. You save the cost of a second worker.2. Safety FirstThere is a full plastic guard. It covers the blade completely. You cannot touch the teeth. The machine stops instantly if you lift the handle or open the guard. It is safe for new workers.3. Clean WorkshopThere is a chip collection bag. Most of the metal dust goes there, not on the floor. The noise is low. Your workers can talk without shouting.4. Smart CoolingThe coolant pump turns on with the motor. It washes the blade and cools the metal. This stops the blade from glazing over. It keeps the cut fast.
Why Buy Kaidelong?
We are not just a trader. We are a factory in Yongkang, Zhejiang. We have our own R&D center. We have CNC machines to make the parts. We control the quality.We export to 30 countries. Russia, Spain, Australia, South America—they all use our machines. We have spare parts in stock. We offer a warranty.Other brands sell cheap copies. They use cast iron gears that break. They use weak motors. Our gearbox is high-strength cast steel. It is heat-treated. It does not break.
Frequently Asked Questions
Q: Can I cut stainless steel?A: Yes. Use the ceramic blade and the coolant. It cuts 304 and 316 stainless perfectly. No discoloration.Q: How do I ship this heavy machine?A: We pack it in a strong plywood crate. We can ship by sea (LCL or FCL) or by air freight if you need it fast.Q: What is the lead time?A: Usually 15-20 days for production. We ship within 48 hours for parts.Q: Do you have a video of it working?A: Yes. We have many videos on Douyin and YouTube showing it cutting thick steel with no sparks. Contact us for the link.
Ready to Upgrade Your Workshop?
Stop losing money on broken blades and wasted steel. Get a machine that works as hard as you do. The Kaidelong brushless cold cut saw is the smart choice for metal fabrication.We have different models. Small benchtop saws for home use. Big floor saws for factories. Tell us what you cut, and we will recommend the best one.Send us an inquiry today. Ask for the latest price list. Ask for the technical PDF. Let’s talk about your project.Click “Contact Supplier” now. We reply within 12 hours. Let’s make cutting metal easy again.
