| PRECO

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Product Information
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Application Scope

carbide cutting tools developed by PRECO is widely used, mainly in the following scenes.PRECO insists on providing customers with one-stop and complete solution from the customer's perspective.

Company Advantages
1. PRECO has to go through the following manufacturing steps: CAD design, project approval, materials selection, cutting, parts machining, drying, grinding, painting, varnishing, and assembly.
2. This product has high quality. The materials of this high quality product have high definition and a certain degree of coordination.
3. The product does not give off clicking sounds intermittently after being used for an extended amount of time, which brings the quiet enjoyment for people.

Product Information

DIN374/UNF Spiral Point Machine Taps
Size	Cutting Length	Overall Length
1/4-28UNF	17	80
5/16-24UNF	20	90
3/8-24UNF	16	90
7/16-20UNF	22	100
1/2-20UNF	22	100
9/16-18UNF	22	100
5/8-18UNF	25	100
3/4-16UNF	25	110
7/8-14UNF	25	125
1-12UNF	28	140
1.1/8-12UNF	28	150
1.1/4-12UNF	28	150
1.3/8-12UNF	30	170
1.1/2-12UNF	30	170

Features:

◪ Material: Two kinds of materials of High Speed Steel and HSS-E(Co5) are available. When ordering,please specify which one.
◪ Flute: straight flute, spiral flute,and spiral point are available.

Packing

Individual size and sets are both 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. Continuously striving for top performance, Qingdao preco imp. & exp. co., ltd. manufactures high-quality and solutions.
2. Qingdao preco imp. & exp. co., ltd. has strong R&D team and advanced technics to provide omnibearing service, professional technics support and prime quality products.
3. We are a company that always exercise fair trade. As a big company in the public eye, all of our business activities are in line with the regulations stipulated in Fairtrade Labelling Organizations International (FINE), International Fair Trade Association, and European Fair Trade Association. Qingdao preco imp. & exp. co., ltd. is committed to providing high-quality and comprehensive services. Call! Committed to the environmental sustainability of our operations, we emphasize the use of renewable resources and the conservation of water. We have reduced the water utilization of our factory in order to prevent excessive utilization of water sources. All of our production activities comply with relevant legislative and regulatory environmental requirements. We have set up a QC team to control waste and pollution level.

Product Pictures

Product Pictures:

Product Description

Product Description:

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PRECO has been tested by the independent testing institutes. It has been inspected in terms of slip resistance, dimensional stability, hardness, thickness, and tear strength. It has a powder-coated polished finish for maximum durability

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PRECO has to go through a range of performance treatment. It will be treated with an anti-odor agent, bacteria resistance solvent, and anti-static agent. It has great electrical conductivity and electric performance

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PRECO is produced strictly according to the standards in furniture manufacturing. The product has been tested officially and passed the domestic certifications of CQC, CTC, QB. It remains stable working performance under high strength conditions

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The design of PRECO is defined as practical. Its shape, its color, and its form are inspired and created by the function of the piece. It has good resistance to high temperature

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There are careful material selections in PRECO manufacture. The materials are selected mainly in consideration of the force exerted on the element and the production cost. The product is characterized by perfect processing property

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Stability is one of its advantages. It does not tend to break down or be damaged by emergencies, such as instantaneous change of current or sudden power failure. It is carefully ground, which guarantees no burrs on its edges

j******y

The product is not easy to deform. The whole door framework has gone through the anti-deforming treatment and pressed by the pressing machine under a certain temperature. It remains stable working performance under high strength conditions

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The product is resistant to corrosion and rust. It has been treated in the chemical liquid and with a chemical processing method to enhance its anti-corrosion ability. It is manufactured in strict compliance with environmental protection requirements

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It is mildew resistant as well as stain resistant. The coating allows it to resist the growth of mold and mildew and resist odor and stain-causing bacterial growth. It can be specially designed based on the customer's needs

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This product has a high gain performance. Its special surface coating enhances color reproduction and black level contrast with wide uniformity. It can be specially designed based on the customer's needs

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This product has a good performance in thermal insulation. It is not prone to expand when used in a high-temperature condition. Processed by exquisite workmanship, it has a bright and glossy surface

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Because it is lightweight and compact, the product helps people save a lot in packaging and transportation. It can be specially designed based on the customer's needs

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It is widely used in many houses and loved by many architecture companies all over the world because it is easily maintained and painted in any color. It requires hassle-free repair with no need for specialty tools

k******q

It is very convenient and easy to use. Most of our customers think that it is effective in cleaning the particles in their pools. It has been widely applied to medical, automotive, electronics, and other industries

q******x

Along with our strong green initiative, customers will find the perfect balance of health, quality, environment, and affordability in this mattress. It requires hassle-free repair with no need for specialty tools

x******y

People will soon aware that opting for this right accessories can enhance people's smartphone experience in their daily life. It has received a wide application for its good weathering resistance

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This product is not prone to be dyed or will not fade even people wash it together with other types of fabric or clothes. It has received a wide application for its good weathering resistance

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