Specialize in industrial tools and machine tool accessories since 1993

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PRECO

PRECO

PRECO

Trade Terms
EXW,FOB,CIF,CNF,DDU,DDP,etc
Supply Ability
5000000pcs/month
Port
Qingdao or any other main port in China
Payment
T/T,L/C,Western Union,Moenygram,Paypal,etc
Packaging Detail
1pc in 1 plastic case
Shipping
by air or by sea
Price
Get Latest Price
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Quantity Needed:
Pieces
E-mail:
Company Advantages
1. PRECO is specifically designed according to demand of our customers. The product is highly corrosion-resistant, making it suitable for the demanding mechanical environment
2. Through quality checking and , can be highly assured for quality. Its steel and alloy materials offer it high strength
3. Our pursuit of quality makes this product better than the ordinary products on the market. Under the quenching treatment, its hardness and toughness have been enhanced
4. It gives trouble free performance to the user as they are stringently tested on different quality parameters. It features high reliability in machines work

ASME/ANSI B94.9 Standard NC/NF Threading Taps
SizeCutting LengthOverall Length
4-40NC-H29/161-7/8
4-48NF-H29/161-7/8
5-40NC-H25/81-15/16
5-48NF-H25/81-15/16
6-32NC-H311/162
6-40NF-H211/162
8-32NC-H33/42-1/8
8-36NF-H23/42-1/8
10-24NC-H37/82-3/8
10-32NF-H37/82-3/8
12-24NC-H315/162-3/8
12-28NF-H315/162-3/8
1/4-20NC-H312-1/2
1/4-28NF-H312-1/2
5/16-18NC-H31-1/82-23/32
5/16-24NF-H31-1/82-23/32
3/8-16NC-H31-1/42-15/16
3/8-24NF-H31-1/42-15/16
7/16-14NC-H31-7/163-5/32
7/16-20NF-H31-7/163-5/32
1/2-13NC-H31-21/323-3/8
1/2-20NF-H31-21/323-3/8
9/16-12NC-H31-21/323-19/32
9/16-18NF-H31-21/323-19/32
5/8-11NC-H31-13/163-13/16
5/8-18UN-H31-13/163-13/16
3/4-10NC-H324

Features:


  •   Material: Two kinds of materials of High Speed Steel and HSS-E(Co5) are available. When ordering,please specify which one.

  • ◪  Standard: ,ISO standard,DIN standard, ANSI standard and JIS standard are  available.

    packing:1 PC packed  in plastic boxes


Applications


  • ◪  Used in making threads in a hole to insert a fastener to hold two mating parts together.



Product Message



Company Features
1. We have developed relationships with customers around the world. These relationships are strengthened by the quality and effectiveness of our work, which always leads to repeat business and forging long term working partnerships.
2. Qingdao preco imp. & exp. co., ltd. always clings to long-term development by providing customers with superior . Get price!
PRECO shows the outstanding performance, after years of improvement in the production process. The production process is managed in an efficient manner and therefore this product is produced at a quick rate. The product is able to retain its shape well
The production technology of PRECO is comparatively mature in the industry. Made of polypropylene filament fibers, the product features good heat preservation
PRECO is manufactured utilizing quality checked material that are obtained from the most trusted vendors of the industry. It doesn't mold or deteriorate in the presence of bacteria, mold or other elements
Reliable raw materials: the raw materials of PRECO are all sourced from the suppliers who have established long term reliable cooperation with us. Their products are all certified. The product is liquid repellent to withstand the humid environment
The design of PRECO adopts advanced concept that exceeds the market. The product can be used as insulation and moisturizing covering materials, sunshade materials, packaging materials, etc
The product can withstand extremely high temperatures. The wood materials used do not easily warp when subjected to extreme conditions. The product has the advantage of excellent moisture resistance
The product features great hardness. The metal materials used have been carefully heat treated in order to increase the hardness. The product has the advantage of excellent moisture resistance
This product features high consistency, stable performance, and accurate precision. For example, it reacts quickly and flexibly to the electronic signals. The product offers both environmental benefits and cost savings to the user
The product has the advantage of aging resistance. It will not lose its original metal properties when applied under hard conditions. Its thickness can be customized according to needs
It is highly resistant to scratches or scrapes. It has passed scratch hardness tests to effectively resist scratching due to the friction or pressure from a sharp object. The product features dimensional stability at high temperatures
This product can embody people's specific need for comfort and convenience and display their personality and unique ideas about style. It doesn't mold or deteriorate in the presence of bacteria, mold or other elements
This product will perfectly match other designs been developed such as color of the wall, floor (whether it’s having wooden texture, tiled or granite so on), luxurious lamps and other lightings. Made of polypropylene filament fibers, the product features good heat preservation
For people who have already washed or dried this product, they say that there was no shrinkage problem at all. It does not release any toxic gas or chemical while being disposed of
The product will create a pleasing wearing experience. It will not impair the foot from functioning in a natural way while offering enough support and comfort. Its thickness can be customized according to needs
With all these features, this product will not bring evil consequences such as overcrowding, tantalizing machine-noises, and air pollution. The product comes with various kinds of colors
Product Message
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