High-Performance Metal Cutting Circular Saw Blade 7-1/4 48T for Ferrous Metals - China Suppliers & Factory
▤ Specification
| Diameter | 7-1/4”(184mm) |
| Teeth | 48 MABV |
| Arbor | 5/8” with diamond knock-out |
| Kerf | 0.075” |
| Plate | 0.063” |
| Hook angle | 0° |
| Max RPM | 5800 |
➤ CUTS Application Materials
For cutting Steel Studs/Channel, Angle Iron, EMT Conduit, All-Thread Rod, Plates & Bars
▤ Description
The HOJR thermal adhesion resistance coating saw blade redefines the cutting performance of the saw blade. The coating acts on the blade's carbide tips, its hardness is up to HV4000+, The work life of blade can be extended more than 30 times, this coating also has a excellent self-lubricating performance, which can prevents adhesion during mild steel and stainless steel cutting processing, as well as maintain a balanced temperature at the tip. The coating has the minimum friction coefficient to optimize promotion on the finish of the metal surface.
▤ FEATURES
✓
Up to 30x longer lasting than regular blades.
✓
TA (Thermal adhesion resistance coating) non stick coating reduces friction and heat buildup for less drag, gumming, and corrosion.
✓
Special MABV Tooth Geometry for maximum life, speed, and durability, giving clean, burr-free cuts.
✓
Thin kerf design for for fast, durable, and clean cuts.
✓
Cermet teeth provides a more efficient and productive metal cutting solution.
✓
Laser-Cut Stabilizer Vents reduce noise and vibration for accuracy and durability and maximum stability.
✓
Suitable for cutting Steel Studs/Channel, Angle Iron, EMT Conduit, All-Thread Rod, Plates & Bars.





▤ FAQ
What is the TA coating?
TA coating is the thermal adhesion resistance coating, it redefines the cutting performance when used on saw blade. It offers ultra-long life (hardness up to HV4000+), self-lubrication to optimize finish, and anti-sticking properties to reduce friction and heat.
How much does the TA coating extend the blade's life?
Due to its extreme hardness (HV4000+), the work life of the blade can be extended more than 30 times compared to regular blades.
Which woods are TA-coated circular saw blades suitable for?
TA-coated circular saw blades are suitable for a wide range of woods, including hardwoods, softwoods, 2x lumber, pressure treated wood, OSB, plywood and other general woods.
How do I properly care for my TA-coated circular saw blades?
To maintain efficiency and safety, you should follow these tips: 1. Regular cleaning; 2. Sharpening as needed; 3. Storage in a suitable environment.
What is the benefit of the Special MABV Tooth Geometry?
The MABV Tooth Geometry is designed for maximum life, speed, and durability, ensuring clean and burr-free cuts during metal processing.
What is the purpose of the Laser-Cut Stabilizer Vents?
Laser-Cut Stabilizer Vents are designed to reduce noise and vibration. This enhances accuracy, durability, and ensures maximum stability during high-speed operation.





