Solid Carbide Insert Tungsten Carbide Round Knife Blades for Slitting Paper Rewinding

• Customization: Available
• Certification: ISO9001:2008, ISO9001:2000, RoHS, CE
• Application: Punching Machine, Grinding Machine, Slotting Machine, Milling Machine, Drilling Machine, Boring Machine
• Model NO.: A0630001-1
• Standard: Standard
• Coating: Coating
• Material: Tungsten Steel
• Transport Package: Aluminum Plastic Box
• Trademark: SUNDI
• Origin: Wuxi China
• HS Code: 82077010
• Production Capacity: 50000/PCS Year
• Package Size: 0.10cm * 0.10cm * 0.10cm
• Package Gross Weight: 0.100kg

Product Description

 

Product Description

Industrial blades are precision cutting tools widely used across various industries, including metalworking, woodworking, paper processing, plastic and rubber manufacturing, food processing, textile production, and packaging. These blades are designed to deliver high cutting accuracy, durability, and efficiency in different manufacturing and processing applications.

To ensure optimal performance, industrial blades are manufactured using advanced materials and cutting-edge technology, offering excellent wear resistance, sharpness retention, and thermal stability.

sundi Grade	Binder%	Hardness(HRA)	(≥N/mm²)	Grain Size(μm)	Density (g/cm3)	Suitable for Cutting
SD218	7.8-8.9	92.2	3000	0.8	14.35-14.5	Corrugated Paper Cardboard, leather,Composite Materiais
SD30	8.5-10	91.8	2800	0.8	14.33-14.53	Corrugated Paper\Chemical Fiber, Plastic,Leather
SD13X	15.29-12.35	90.5	3000	0.8	14.1-14.4	Plastic,Paper
SD6X	5.1-5.7	91.7	2400	1.0	14.7-14.9	Custom design,Optional grade
SD6	4.8-5.9	>=91	2400	1.0	14.85-15.15.05	Custom design,Optional grade
SD8	6.2-7.8	>=89	2600	1.0	14.65-14.85	Custom dessign,Optional grade
SD8X	7.2-8.1	91	2500	1.0	14.6-14.8	Custom dessign,Optional grade

 

Industrial blades are precision-engineered cutting tools designed for high precision, durability and efficiency in industries such as metalworking, woodworking, packaging and food processing. These inserts offer micron-level accuracy to ensure clean, burr-free cuts while minimizing scrap, while advanced materials such as tungsten carbide (WC), polycrystalline diamond (PCD), and cubic boron nitride (CBN) combine with coatings such as TiN, TiAlN, and DLC to improve wear resistance and tool life. These inserts offer thermal stability for high-speed machining, corrosion resistance for harsh environments, and optimized edge geometries including single-bevel, double-bevel, and serrated designs to reduce cutting forces and improve efficiency. Low-friction coatings minimize heat buildup and high-toughness materials prevent chipping, and these inserts are available in round, straight, rotary and longitudinal cut configurations to ensure the highest performance, accuracy and reliability in demanding applications.

 

 

 

 

Company Profile

 

 

 

 

 

Certifications

 

 

Packaging & Shipping

 

FAQ

 

1: How to get your quotation in a short time?

Please click the contact form, submit your contact information, then describe your detailed requirements and upload the files with PDF, Dxf, or step. Our professional engineers will contact you within 12 hours.

2: We are not sure if your cutting tools are suitable for our work Please do not worry, click the contact form, and please describe your needs in detail, our technical engineer will contact you after receiving it. Free.

3: Do you have Carbide/PCD/CBN cutting tools in stock?

We will make certain stocks for the regular ordering.But as for the special cutting tools, we need to take 5-10 days to produce them.

4: How long can we receive our tools after placing the order?

1-2 days for stocking tools. The delivery time for the custom-made cutting tools depends on the complexity of the tool, the size of the tool size, and the purchasing quantity.

5: Is there a price list?

Feel free to contact our sales to get the last price list and offer.

6: Can your engineer join our program design?

We have a professional team offering services from design and final use.

7: How do we ensure that our ordering tools are working well?

Dear customers, We will 100% inspect all dimensions of every reamer before shipment, and generate detailed inspection reports. We will deliver to you together with the tools.

8: How will we receive our tools?

We placed great emphasis on the safety, timeliness, and efficiency of transportation. So we only cooperate with the best international logistics companies, such as DHL, UPS, and FedEx. We can accept EXW, FOB, DAP, DDP, and other service terms.

9: What kinds of payment items do you accept?

We are a direct tooling manufacturer, and T/T transfer is available. For the sample with a small amount, we can also accept credit cards, papal, western union, etc.