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Tungsten Carbide Circular Slitter Blades For Paper Straw Cutting 100x15x0.3mm

Tungsten Carbide Circular Slitter Blades For Paper Straw Cutting 100x15x0.3mm

Paper Straw Cutting Circular Knife

Circular Slitter Blades 100x15x0.3mm

Mirror Finish Circular Slitter Blades

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Product Details
Other Name:
Paper Drink Straw Cutting Carbide Circular Blade
Normal Finish Or Mirror Finish
Cutting Edge:
Double Bevel
Cemented Carbide
Our Special Formula
Not Coated
Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
Inner packing: styrofoam box; Outer packing: carton box
Delivery Time
3~40 business days
Payment Terms
T/T, Western Union,PayPal
Supply Ability
30000pcs per month
Product Description

Tungsten Carbide Circular Slitter Blades for Paper Straw Cutting 100x15x0.3mm


Paper Straw Cutting Circular knives are used on paper straw production machinery. Regulations restricting single-use plastics have been issued by many countries. With the booming of biodegradable paper drink straws, the need for paper straw making machine and paper straw cutting blades are increasing rapidly. In close cooperation with paper straw machinery manufacturers and paper straw production factories, we better understand the particular characteristics paper straw cutting blades should have, and keep in stock the most commonly used sizes.


We involve ourselves in knife blank production and final finishing for the manufacturing of paper straw cutting carbide circular knives. Thus we have quality and cost completely under our own control. We check the quality in each production process of the knives, for example the sintering process and final finishing process. We examine not only the general specifications, but also the internal physical structure, using our advancing examination equipments.


To make sure the carbide circular knives have a perfect and razor-sharp cutting edge, we would put the knives under high magnification microscope, and get rid of the inferior ones under our strict standards. Because of our care for the quality, our paper straw cutting circular knvies enjoy a good reputation among it’s customers in paper industry.


Striking Points of Our Mirror Finish Filter Cutting Blades:
1. They are mirror-finished knives with the ability to provide a clear cut;
2. They are produced under automatic machine rather than by manual handling, so the quality is stable within one batch and among batches;(most of the suppliers in the China are using manual operation when processing circular knives.)
4. Many most popular sizes are in stock, and can be delivered within 3 DAYS after payment
5. We produce the knife blanks(even many knife manufacturers buy blanks from us, and they just do final processing) and further process them into final finished ones. So, we have not only 100% control over our knives, but also a very competitive price.


Common Sizes Used in the Market:


OD(mm) ID(mm) TK(mm)
100 15 0.3
100 15 0.2
100 16 0.3
100 16 0.2
100 45 0.3
100 45 0.2
 64 19.05



Other sizes can be made according to your requests in approximately 30 days.



Paper Straw Cutting Knife Packing Display



Tungsten Carbide Circular Slitter Blades For Paper Straw Cutting 100x15x0.3mm 0

Tungsten Carbide Circular Slitter Blades For Paper Straw Cutting 100x15x0.3mm 1


Tungsten Carbide Circular Slitter Blades For Paper Straw Cutting 100x15x0.3mm 2



Q1: Can I get samples before my order ?
A: We provide free sample to every customer. But, we need freight collect or freight prepaid.

Q2: How long it will be to get samples?
A: For stocked blades, it only needs one day to send your sample. For customized blade drawing, it may be within 15-30 days.

Q3: What is the delivery time if I place my order?
A: It depends on the complexity of the blade, or the quantity you ordered.
If it is our standard project, we will only need 2-3 business days to send out your goods.
If you have an urgent deadline, we will see what we can do.

Q4: Can I put my LOGO on the product?
A: Yes, you can. Your LOGO can be put on the product by laser marking.

Q5: Is it possible to get my customized packaging?
A: Yes, of course. Please feel free to let us know your specific requirements.

Send your inquiry directly to us

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