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| Place of Origin: | China |
| Brand Name: | EFFEMAX |
| Certification: | No |
| Model Number: | 800*8.0 |
| Minimum Order Quantity: | 10 pcs |
|---|---|
| Price: | 150USD per piece |
| Packaging Details: | seaworthy packages |
| Delivery Time: | 25 work days |
| Payment Terms: | T/T |
| Supply Ability: | 500 pcs per month |
| Blade Material: | 80CrV2,8CrV | Teeth Form: | Parrot |
|---|---|---|---|
| Diameter: | 800mm | Thickness: | 8.0mm |
Cold cutting 80CrV2 steel 800mmx8.0mm parrot tooth circular friction saw blade
Application: Friction saw blades are designed for cutting carbon steel in a variety of sizes and shapes. They are used in flying or stationary sawing machines for tube production lines or for cutting grating and other profiles. Optimized for an extra long blade life and no cracking diameters are available up to 48"(1200mm).
Using condition: In normal temperature
For cutting head and end of small size steel bar, cut to length of steel bar
For cutting ERW tube and pipe, high frequency welded tube and pipe, square and round tube and pipe
For cutting hot rolled and cold formed profile, angle steel and channel steel
Features: It is characterized by high hardness above 40HRC, good abrasive resistance of the saw body, good surface quality after cutting, and high cutting speed.
Friction saw blades are designed to cut steel tubes and profiles at very high peripheral speeds and material temperatures below 250° C. The high peripheral speed causes the work piece to melt and the hot steel is swept out of the cut. Although the process compromises cut quality most applications prioritize cutting speed to meet the demands of high volume production.
Friction saw blades are available in both Chrome Vanadium (CrV) and Tungsten Manganese (WMn) with the option of chromium coating to extend blade life. Other customer specified special friction saw blades are available to order.
Saw blade material: 80CrV2, 8CrV, 75Cr1
Teeth form/geometry
Parrot teeth
Friction saw blade specification
| Diameter(mm) | Hole(mm) | Thickness(mm) | No. of Teeth |
| 300 | 22,25 | 2.5,3 | 130,140 |
| 350 | 32,40 | 2.5,3,4 | 130,140,160,220 |
| 400 | 40 | 3,3.5,4 | 150,170,250 |
| 450 | 32,40 | 3,3.6,4,4.5 | 140,150,180,200,260 |
| 500 | 65,70,80,100 | 3.5,4,4.5 | 144,180,200,216,240 |
| 550 | 70,80 | 3.5,4,4.5,5 | 132,160,180,200,220,240 |
| 600 | 50,80,90 | 3.5,4.5 | 180,200,215,240,280,320 |
| 650 | 80,90 | 4.5 | 216,240 |
| 700 | 90,100,110 | 4.5 | 200,216,240,260,304 |
| 750 | 80,100,110 | 5,7,7.8 | 240,300,320 |
| 800 | 55,70,110 | 5,6,8 | 280,304,360 |
| 900 | 120 | 6 | 236 |
| 1000 | 100,120,140 | 6 | 260,280,300,320,348,400 |
| 1200 | 100 | 6 | 400 |
