China Tct Circular Saw Blade Manufacturers Suppliers Factory - Customized Service

The Hss Circular Saw Blade Manufacturer!

As a modern enterprise integrating R&D, manufacturing, and trade, the company focuses on "new processes, new materials, and new forms" as its technological core. Its main products include special steel materials for air-conditioning compressor components, automotive core parts, steering pumps, nuclear power, aerospace equipment, as well as high-speed steel circular saw blades and grinding machines.

Flying Saw Blade
Cutting material:Q235B, Q345B, J55 and other materials.
Tip material: Carbide + PVD coating
Tooth shape: BS
Equipment: flying saw
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TCT Saw Blade
TCT Saw Blade (full name: Tungsten Carbide Tipped Saw Blade) is a cutting tool made by welding hard alloy (tungsten carbide) tips onto a steel saw blade body. Known for its high hardness, wear resistance, and long lifespan, it is widely...
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Cold Saw Blades
They are widely used for cutting steel, stainless steel, non-ferrous metals, plastics, and composite materials, especially in continuous production environments.
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Why choose us

Professional Technical Services

Hanli Technology is driven by technological innovation and has established a high-level R&D team to provide comprehensive, customized technical solutions for clients.

Customized Professional Services

With a flexible production system and agile development capabilities, Hanli offers one-on-one tailored services to ensure products and solutions perfectly match real-world application scenarios

Strict Delivery Commitment

Hanli has implemented a full-process timeline management system to guarantee on-time order delivery, supporting efficient client supply chain operations.

Exceptional Product Qu,Ality

The company utilizes premium raw materials, precision manufacturing processes, and end-to-end quality tracking to ensure superior product performance.

Diameter(mm)	Teeth Thickness(mm)	Body Thickness (mm)	Bore(mm)	Teeth No.
φ350	2.8	2.5	50	100/110/120/140T
φ400	3.6	3.2	50	110/120/130/140T
φ450/φ500	3.6	3.2	50	120/130/140/150/170T
φ550/φ560	4.0	3.4	80/90/140	120/140/170T
φ600	4.0	3.4	80/90/140	120/140/170/180T
φ650/φ690	4.0	3.4	80	150/170T

Benefits of Using TCT Circular Saw Blades

Extended Blade Life

TCT blades outlast their conventional counterparts due to the superior hardness of Tungsten Carbide. This longevity translates to cost savings over time as fewer blade replacements are required.

Cleaner Cuts

The sharp TCT teeth provide cleaner cuts with minimal tear-out, leaving a smooth surface on your woodwork. This is particularly valuable when working on fine woodworking projects or pieces that require a high degree of precision.

Versatility

TCT circular saw blades are incredibly versatile and can cut through a wide range of materials, including hardwoods, softwoods, plywood, MDF, and even some metals. This versatility makes them a great choice for various woodworking applications.

Reduced Heat Buildup

The Tungsten Carbide tips on TCT blades are excellent at dissipating heat during the cutting process. This not only prolongs blade life but also reduces the risk of scorching or burning the wood.

Analysis of Specific Causes of Burrs in Metal Cutting Saw Blades

Machine Tool Precision – The precision of the machine tool plays a key role. High-precision machine tools produce metal work pieces with higher accuracy and fewer burrs, while lower-precision machines are more likely to generate burrs.

Operator Error – Improper operation by workers during the cutting process is another major cause of burrs. Incorrect handling of the saw blade can lead to poor cutting results.

Saw Blade Size and Specifications – The size and parameters of the saw blade must match the machine tool. If the selected blade model, size, or specifications are incompatible with the machine, burrs are more likely to occur.

Work piece Material Quality – The quality of the work piece being processed also affects burr formation. Some materials are more prone to burring than others.

Saw Blade Quality – Lastly, the quality of the saw blade itself is a contributing factor. A poorly manufactured or worn-out blade can increase the likelihood of burrs.

Applications of TCT Saw Blades

1. Metal Cutting

TCT saw blades are highly effective for cutting metals, including mild steel, stainless steel, aluminum, and copper. For steel and other ferrous metals, a TCT circular saw blade for metal is specifically designed to handle high cutting temperatures and prolonged use. These blades reduce the formation of burrs and minimize material wastage.

2. Pipe and Tube Cutting

TCT saw blades are widely used in the plumbing and manufacturing industries for cutting pipes and tubes made of steel, aluminum, and plastic. Smaller diameter blades are ideal for handheld saws used in on-site applications, while larger industrial blades provide precision cutting for mass production.

3. Construction

TCT saw blades play a critical role in construction projects, cutting materials such as wood, metal studs, roofing panels, and drywall. Their ability to handle a wide range of construction materials makes them indispensable on job sites where multiple materials need to be processed efficiently.

4. Shipbuilding Industry

The shipbuilding industry requires high-precision cutting tools to handle steel plates, aluminum components, and composite materials. TCT saw blades provide clean and accurate cuts, ensuring proper fitting and assembly of ship components. Their durability allows them to withstand the rigorous demands of marine manufacturing.

5. Automotive Industry

TCT saw blades are extensively used in the automotive industry for cutting metal panels, chassis components, and exhaust systems. Their ability to provide fast and accurate cuts makes them essential for manufacturing and repairing vehicle parts.

Choosing the Right TCT Blade

Tooth count

More teeth typically mean finer cuts, while fewer teeth are suited for faster, rougher cuts.

Blade diameter

Must match your saw's specifications and the material being cut.

Tooth geometry

Different tooth shapes (ATB, TCG, FTG, etc.) are optimized for various materials and cutting actions.

FAQ

Q: Can you sharpen TCT blades?

A: However if your TCT circular saw blades are not cutting as fast, or the machine is straining when cutting then it is time to sharpen them. I sharpen saw blades as large as you can get, so from small hand held circular saws all the way to timber saws.

Q: What is a TCT blade used for?

A: Some of the applications of TCT blades include: Cutting all types of wood, including plywood, MDF, birch ply, melamine faced chipboard, oak, all types of soft wood and hard wood. Cutting plastics. Cutting laminates.

Q: Will a TCT blade cut concrete?

A: Tungsten carbide teeth combined with the power of a reciprocating saw quickly cut through brick and mortar, stone, concrete (cinder) block, timber and much more.

Q: What is the lifespan of a sharpened saw blade?

A: A properly maintained cold saw blade should last a long time, even with extensive use. Circular cold saw blades can endure as many as 800 to 1,000 cuts before needing to be sharpened, and they can be sharpened up to 30 or 40 times during the lifespan of the blade.

Q: How do you know when a saw blade is dull?

A: Instead of slicing through the material, a blade with rounded teeth may slide or scrape along the surface. As the blade dulls, your saw blade's teeth may even appear bent. Often, this occurs because the added force of pushing against the material with a dull blade is harder for the tool.

We're professional tct circular saw blade manufacturers and suppliers in China, specialized in providing high quality customized products. We warmly welcome you to wholesale bulk tct circular saw blade made in China here from our factory. Contact us for free sample.

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