Circular Shear Cutting Blades For Metal
Flatness and Parallelism
Sufficiently high flatness and parallelism are necessary conditions to ensure that the shear clearance between the upper and lower slitter blades of the slitting machine is always consistent during dynamic operation. Correct clearance is at the heart of ensuring precision cutting. If the surfaces of circular slitter knives are not flat, or the two sides of the blade are not parallel, the gap between the upper and lower blades is always changing. In addition, the reaction force generated by the extrusion of the strip during slitting also causes the gap to change continuously. This will make it impossible to get burr-free strips.
Thickness Tolerance
The thickness tolerance of the blade is mainly to ensure the cutting accuracy of the width of the metal strip and prevent the cumulative error in the knife assembly. If a blade with a thickness tolerance of 1~2 μm or even 0.5 μm cannot be provided, the cumulative error when multiple shearing knives are assembled is unavoidable.
Surface Roughness
A good surface roughness of the slitter knife surface can improve the rigidity of the entire shearing system, increase the sharpness of the blade, reduce micro cracks on the blade and prolong the life of the blade. Different machining processes can result in different surface finishes. For high-precision non-ferrous metal processing, it is generally necessary to choose 0.05 - 0.1 μm. For slitting other thin coils, a surface roughness of 0.1 - 0.2 μm can be chosen.
Brief introduction:
- Sharpness Saw blade, high efficiency and stable performance.
- Mature production process
- Smooth cutting edge and fast cutting
- We have our own factory.
- All products are 100% tested working before sending to you .
| Product name |
saw blade |
| Material |
steel+cemented carbide |
| Size |
160*(4.3-5.3)/3.2*45*36T CON |
| Tooth number |
72T/84T/96T...... |
| Applicable machine |
Panel sizing machine |
| Tooth feature |
TCG |
| Packing method |
Each product in individual packing, about 20PCS in one cartoon. |
Specifications:
|
Dia
|
Tip thick
|
Plate thick
|
No.of Tip
|
Bore
|
|
180
|
2.0
|
1.4
|
60T
|
25.4
|
|
180
|
2.2
|
1.4
|
80T
|
25.4
|
|
200
|
2.6
|
1.8
|
80T
|
25.4
|
|
200
|
2.6
|
1.8
|
100T
|
25.4
|
|
230
|
2.6
|
1.8
|
100T
|
25.4
|
|
255
|
2.8
|
2.0
|
100T
|
25.4
|
|
255
|
2.8
|
2.0
|
120T
|
25.4
|
|
305
|
3.0
|
2.2
|
100T
|
25.4/30
|
|
305
|
3.0
|
2.2
|
120T
|
25.4/30
|
|
355
|
3.2
|
2.4
|
100T
|
25.4/30
|
|
355
|
3.2
|
2.4
|
120T
|
25.4/30
|
FAQ:
1. Q: How do we know that you are a manufacturer under this special period?
A: We can make a video call any time to show you our actual factory.
2. Q: Can I get a special design for my products?
A: We have our R&D department offering customization services for our customers.
3. Q: Are you a factory or a trading company?
A: We are a professional factory who gets 20+ years of professional experience
4. Q: How long is your delivery time?
A: 1 set for normal standard machine needs about 3-7 working days. For 1 or more containers, needs about 20-30 working days.
5. Q: How long is your warranty?
A: Within 1 year from the date of the factory, if parts are a failure or are damaged the cause of a quality problem (except wearing parts), we provide these parts for free.
6. Q: What is your payment term?
A: T/T 100% before shipment, L/C at sight, western union or Trade Assurance order recommended.
Product Tags:
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Ti Coated Circular Shear Cutting Blades Saw Blade For Metal Images
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