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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-19-2025 | 0.54 $* | 0.96 $* |
Aug-19-2025 | 0.22 $* | 0.92 $* |
Jul-19-2025 | 0.4 $* | 0.53 $* |
Jun-19-2025 | 0.21 $* | 0.3 $* |
May-19-2025 | 0.0 $* | 0.25 $* |
Apr-19-2025 | 0.6 $* | 0.55 $* |
Mar-19-2025 | 0.88 $* | 0.91 $* |
Feb-19-2025 | 0.47 $* | 0.20 $* |
Jan-19-2025 | 0.45 $* | 0.93 $* |
Features of four methods of knife edge file
1.Using high quality carbon steel, with a special heat treatment, so that a higher surface hardness, hrc58-63, longer service life.
2.A special surface processing, and surface quality of the workpiece machined higher.
3.Ergonomic design of the PP+TRP dual material handle, used more comfortable.
4.The tooth shape, tooth depth uniformly and cutting high efficiency.
Knife edge file of use precautions
1.Using tools can be dangerous,always take care and keep away from Children.
2.Wear protective eyewear in work area at all time.Select correct type and size of tool for work.
Specification of knife edge file
Name: Knife files
Image | |
Brand | JINFENG |
Shape | Knife blade shaped, double cut on both sides, Single cut on the knife edge with safe back (uncut). |
Usage | Features a long wedge section for working in slots. Primarily used by tool & die makers dealing with.Acute angles |
Size | 6"-12" |
File Teeth | Bastard/Second/Smooth |
Length | 150mm-300mm |
hardness | 58-62HRC |
application |
If you want know more details,please feel free contact us.
Knife edge file of details show
Application of knife edge file
Other Products
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Technological process of knife edge file
Each step of process reflects the efforts of JINFENG,Traditional process,professional equipment,advanced testing facility.Serious work,high quality products.Let Jin Feng steel file win the trust of customer. |
Company Profile
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NanHe Ruixin Steel File Co., Ltd. has more than twenty five years history in this aera. By using mature technology and the perfect professional production equipment, advanced science and technology and the perfect professional testing center.Welcome to visit our factory. We have productions of ten series and more than 300 varieties of products, including steel files,Aluminum files series ,wood rasp, Needle files and other files. Our products have been exported to many countries and regions such as Europe, America, Africa, Southeast Asia and Russia.During ten years. |
Exhibitions
Packing & Delivery
FAQ
Q: Can you provide OEM services?
A: We are a manufacturer and trader, can provide customers with OEM.
Q: How long is your delivery time?
A: Generally it is 7 days if the goods are in stock, or it is 10-15 days.if the goods are in stock, it is according to quality.
Q: Can I get a knife edge file sample to make sure the quality?
A: Yes, we accept the one set sample order before your order.
Q: Can I visit your factory?
A: We will be very glad to show you around in our factory.We will pick up your plane and receive you.
Q:How can I pay?
A:You can pay by L/C, bank transfer, D/A, Western Union, D/P,T/T,PayPal , Escrow, MoneyGram, Trade Assurance,etc.
If you have any questions, please contact us
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com