Features Carbide circular knives for cigarette filter cutting are mainly used in cigarette filter cutting machines, using the principle of slitting cutting to cut the material. Carbide cigarette filter knife has high hardness, high strength, high impact toughness and excellent wear and corrosion resistance, which is hundreds of times more durable than general traditional materials.

Items No	OD (mm)	ID (mm)	T (mm)
1	63	19.05	0.25
2	63	19.05	0.3
3	100	15	0.2
4	100	15	0.3
5	100	15	0.35
		Acceptable for customers design

Acceptable for customers designOur company has more than 20 years of production history of tungsten carbide slitting knives, More than half of the products are exported to Europe, the United States and other developed countries and regions. Product Precision Inspection Capability Our company has very strict processes and standards of inspection for the materials and sizes of our cutting knives ,From the first process of powder mixing to final process of packing ,we have our quality control team to monitor each step by the best test equipments , we provide you our customers with our good service and qualityFAQsQ:Can I get free testing samples? A:Yes, trail order is available after effective communication. Q:How about the leading time ? A:We have regular specifications in stock, and can be shipped within three days after confirming the contract. Q:Can you also supply other accessories for waterjet machine? Yes, we have waterjet machines suppliers who that have cooperated for many years, we can provide you the other accessories with high-quality, lower-price . Q:Can your factory provide OEM production? A:Yes, if your purchase quantity meets the requirements, we can design the packaging for you according to your requirements Q:Do you guarantee the quality? A:Yes, we have quality-guaranteed tracking services for the products that have been sold. If you have any questions, please feel free to contact our sales staff. You will get satisfactory after-sales service within 24 hours.