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| Place of Origin: | China |
| Brand Name: | EFFEMAX |
| Certification: | No |
| Model Number: | TCT |
| Minimum Order Quantity: | 5pcs |
|---|---|
| Price: | 260-310USD/PC |
| Packaging Details: | fumigation free wooden case |
| Delivery Time: | 30 days |
| Payment Terms: | T/T |
| Supply Ability: | 500pcs/m |
| Material: | 8CrV | Tips: | Carbide |
|---|---|---|---|
| Teeth Number: | 90 | Cutting Material: | Rail |
Cold cut 8CrV 710mm tungsten carbide circular saw blade TCT for metal cutting
Tungsten Carbide-Tipped (TCT) cold saw blades are made with an alloy steel body and tungsten carbide inserts brazed to the tips of the teeth. These tips are ground on all surfaces to create tangential and radial clearance and provide the proper cutting and clearance angles on the teeth. The alloy body is generally made from a wear resistant material such as a chrome vanadium steel, heat treated to 38/42 HRc . The tungsten carbide tips are capable of operating at much higher temperatures than solid HSS cold saw blades, therefore, TCT cold saw blades are usually run at much higher surface speeds. This allows carbide-tipped blades to cut at faster rates and still maintain an acceptable chip load per tooth. The tungsten carbide inserts are extremely hard (98 HRc) and capable of very long wear life. However, they are less resistant to shock than solid HSS cold saw blades. Any vibration during the cutting process may severely damage the teeth.
Carbide Tipped
Tubes and solids
Stainless steel, alloy steel and special purpose steel
Carbon content greater than .45%
Coated Carbide Tipped
Tubes and solids
High carbon steel alloys
Reduces heat-wear and distortion
Advantages
Lower cost per cut
Wide variety of tooth counts to accommodate your part
Stiff and extremely flat plates ensure distortion-free accurate cuts
Increased productivity (less downtime)
Excellent cut quality
Cutting materials suggested
Mild low carbon steel
Stainless steel
High carbon steel
Solids and pipe
Specification
| Diameter | Bore hole | Diameter of Pin Hole | PCD of Pin Holes | Thickness | Cutting width | Number of Teeth |
| 700 | 80 | 18 | 180 | 4.5 | 6.5 | 64,72 |
| 810 | 80 | 20 | 200 | 5.0 | 7.0 | 60,72 |
| 1000 | 100 | 20 | 220 | 5.5 | 7.5 | 72,80 |
| 1200 | 100 | 22 | 250 | 6.5 | 8.5 | 80,100 |
| 1600 | 200 | 25 | 300 | 8.5 | 10.5 | 72,80 |
| 1800 | 240 | 30 | 350 | 10.5 | 14.5 | 60,72 |
| 2000 | 240 | 30 | 350 | 11.0 | 15.0 | 70,100 |
| 2200 | 240 | 30 | 350 | 11.5 | 15.5 | 90,120 |
Silent line for reducing noise
Tungsten carbide tipped saw blade silent line is a design aimed at reducing the noise generated by the saw blade during use. This design is achieved by creating curved sound-absorbing lines on the disc body of the saw blade. The presence of a silent line can release thermal deformation onto the silent line in the saw body, preventing thermal deformation at the edge of the saw blade, thereby ensuring the flatness of the saw blade and preventing blade degeneration caused by thermal deformation. This can effectively extend the service life of the saw blade and reduce the noise generated during its operation.
