Zhejiang Zhongcun Precision Cutter Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of 80 tooth metal cutting circular saw blade in China, featured by quality products and good service. Welcome to wholesale CE approved 80 tooth metal cutting circular saw blade from our factory. Contact us for customized service and OEM service.
Features
1. Cermet-tipped teeth (Ceramic + Metal)
Designed to handle heat and abrasion in ferrous cutting-supporting smoother cuts and more stable wear than general-purpose carbide in many steel applications.
2. 80T fine-tooth pitch for a cleaner cut face
More teeth engaged per rotation → smaller chip load per tooth → better surface finish on solid bar and reduced secondary deburring. (If you prioritize speed over finish, consider fewer teeth such as 48T/60T.)
3. TCG (Triple Chip Grind) for steel-friendly cutting
Helps produce straighter cuts and cleaner edges across common ferrous profiles.
4. Laser-cut body + anti-vibration slots
Improves stability and cut accuracy; optional resin-filled slots for lower noise.
5. OEM/ODM customization for B2B production
Diameter, bore, kerf, plate thickness, tooth geometry, coating, and packaging can be tailored for your machines and materials.
Features
|
Diameter |
355mm/14inch |
|
Kerf / Tip thickness |
2.2mm |
|
Plate thickness |
1.8mm |
|
Bore |
25.4mm (custom) |
|
Tooth Count |
80T |
|
Tip Material |
Cermet |
|
Tooth Grind |
TCG (Triple Chip Grind) |
|
Max RPM |
1600RPM |
|
Cutting Materials |
mild steel / carbon steel / galvanized /solid bar (by diameter) |
Why Cermet?
Cermet is a metal-ceramic tip material used on cold-cut steel blades. It holds an edge well under dry cutting and deals better with heat and wear than standard carbide in many mild-steel jobs.
For buyers, the point is simple: more repeatable cuts, steadier edge quality, and less time spent on deburring when the saw is set up correctly.
Application
Recommended for：
- Ferrous Metal Cutting: mild steel / carbon steel profiles.
- Tube/pipe, angle iron, channel, strut, common fabrication sections.
- Repetitive production cutting where cut-face consistency matters.
Not recommended / confirm before use:
- Hardened tool steels and High-Speed Steel (HSS) workpieces unless you provide hardness/grade for verification.
- Material with embedded nails/unknown foreign objects.
- Cutting beyond machine limits (do not exceed 1600 RPM).
Factory
FAQ
Q: What is an 80-Tooth Cermet Blade used for?
A: It's typically chosen for ferrous metal cutting when edge finish and burr control matter-such as steel tube, profiles, and finish-sensitive cuts.
Q: Why choose 80T instead of fewer teeth?
A: 80T usually supports a smoother cut face because chip load per tooth is smaller. If you need faster throughput, consider a lower tooth count.
Q: Can it cut High-Speed Steel (HSS)?
A: If you mean HSS tool steel, it depends on grade and hardness. Send hardness/grade + thickness and we'll confirm suitability or recommend a dedicated solution.
Q: What do you need for a fast B2B quote?
A: Material grade, thickness, machine model, daily volume, target finish, and your preferred bore size.
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