Specialize in industrial tools and machine tool accessories since 1993

video-PRECO-img

Trade Terms
FOB,CNF, CIF,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
in plastic box
Shipping
by air or by sea
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Enterprise Strength
  • PRECO adheres to the service purpose to be attentive, accurate, efficient and decisive. We are responsible for every customer and are committed to providing timely, efficient, professional and one-stop services.
Application Scope
PRECO's cutting tool can be used in different industries to meet the needs of customers.PRECO has professional engineers and technicians, so we are able to provide one-stop and comprehensive solutions for customers.
  • news-PRECO-img
Company Advantages
1. PRECO is manufactured complying with international electrical standards. All its parts, including cables, plug, and electric components are tested under professional equipment.
2. The product features strong colorfastness. To improve fastness under the burning sun, washing, and rubbing conditions, mixed dyes are commonly used to cause complex chemistry to enhance its fastness.
3. The product can absorb foot sweat. It is designed to provide a dry and ventilated foot environment by adopting the double separation structure.
4. This product is much more popular in end user's market.
5. The product is suitable for various applications and is now widely used in the market.

ANSI UNC/UNF Spiral Point Taps



Size
Size
Size
Size
0-80NF-H1
1/4-28NF-H3
9/16-20UN-H3
7/8-27NS-H3
0-80NF-H2
1/4-32NEF-H3
9/16-24NEF-H3
7/8-28UN-H3
1-64NC-H1
1/4-36NS-H2
9/16-27NS-H3
7/8-32UN-H3
1-64NC-H2
1/4-40NS-H2
9/16-28UN-H3
15/16-12UN-H4
1-72NF-H1
1/4-40NS-H3
9/16-32UN-H3
15/16-14UN-H4
1-72NF-H2
1/4-48NS-H2
9/16-40UN-H3
15/16-16UN-H3
2-56NC-H2
1/4-80UN-H2
5/8-11NC-H3
15/16-18NS-H3
2-64NF-H2
5/16-18NC-H3
5/8-14NS-H3
15/16-20NEF-H3
3-48NC-H2
5/16-20UN-H3
5/8-16UN-H3
15/16-24NS-H4
3-56NF-H2
5/16-22UN-H3
5/8-18UN-H3
15/16-27NS-H3
4-36NS-H2
5/16-24NF-H3
5/8-20UN-H3
15/16-32UN-H3
4-40NC-H2
5/16-27NS-H3
5/8-24NEF-H3
1-8NC-H4
4-48NF-H2
5/16-28UN-H3
5/8-27NS-H3
1-10NS-H4
4-80UN-H2
5/16-30UN-H3
5/8-28UN-H3
1-12NF-H4
5-40NC-H2
5/16-32NEF-H2
5/8-32UN-H3
1-14NS-H4
5-44NF-H2
5/16-32NEF-H3
5/8-40NS-H3
1-16UN-H3
6-32NC-H3
5/16-36NS-H2
11/16-11UN-H3
1-18NS-H4
6-36UN-H2
5/16-36NS-H3
11/16-12UN-H3
1-20NEF-H4
6-40NF-H2
5/16-40UN-H2
11/16-16UN-H3
1-24NS-H3
6-48NS-H2
5/16-56UN-H2
11/16-18NS-H3
1-27NS-H3
6-48NS-H3
3/8-14UN-H3
11/16-20UN-H3
1-28UN-H3
7-32UN-H3
3/8-16NC-H3
11/16-24NEF-H3
1-32UN-H3
7-48UN-H2
3/8-18NS-H3
11/16-27NS-H3
1-40NS-H3
8-24UN-H3
3/8-20UN-H3
11/16-28UN-H3
1-40NS-H4
8-32NC-H3
3/8-24NF-H3
11/16-32UN-H3
1-48UN-H3
8-36NF-H2
3/8-26UN-H3
11/16-40NS-H3
1 1/16-10NS-H5
8-36NF-H3
3/8-27NS-H3
3/4-10NC-H3
1 1/16-12NS-H4
8-40UN-H2
3/8-28UN-H3
3/4-12UN-H3
1 1/16-16UN-H3
8-48UN-H2
3/8-32NEF-H3
3/4-14NS-H3
1 1/16-16UN-H4
10-24NC-H3
3/8-40NS-H3
3/4-16NF-H3
1 1/16-18NEF-H4
10-28NS-H3
3/8-48UN-H2
3/4-18NS-H3
1 1/16-20UN-H3
10-32NF-H3
7/16-14NC-H3
3/4-20NEF-H3
1 1/16-24NS-H3
10-36NS-H2
7/16-16UN-H3
3/4-24NS-H3
1 1/16-27UN-H3
10-40NS-H3
7/16-18NS-H3
3/4-26UN-H3
1 1/16-32UN-H3
10-48NS-H2
7/16-20NF-H3
3/4-27NS-H3
1 1/8-7NC-H4
10-48NS-H3
7/16-24NS-H3
3/4-28UN-H3
1 1/8-8UN-H4
10-56NS-H2
7/16-27NS-H3
3/4-32UN-H3
1 1/8-12NF-H4
12-24NC-H3
7/16-28NEF-H3
13/16-10UN-H3
1 1/8-16UN-H4
12-28NF-H3
7/16-32UN-H3
13/16-14UN-H3
1 1/8-18NEF-H3
12-32NEF-H3
7/16-40NS-H3
13/16-16UN-H3
1 1/8-18NEF-H4
12-36NS-H3
1/2-12NS-H3
13/16-18NS-H3
1 1/8-20UN-H4
12-40NS-H2
1/2-13NC-H3
13/16-20NEF-H3
1 1/8-32UN-H3
12-48NS-H2
1/2-14NS-H3
13/16-24NS-H3
1 3/16-12UN-H4
3/32-48NC-H2
1/2-16UN-H3
13/16-27NS-H3
1 3/16-16UN-H4
5/32-32UN-H3
1/2-18NS-H3
13/16-28UN-H3
1 3/16-18NEF-H4
5/32-36NF-H2
1/2-20NF-H3
13/16-32UN-H3
1 3/16-20UN-H3
3/16-24UN-H3
1/2-24NS-H3
7/8-9NC-H4
1 3/16-28UN-H3
3/16-32UN-H2
1/2-27NS-H3
7/8-12UN-H4
1 3/16-32UN-H3
7/32-24NC-H3
1/2-28NEF-H3
7/8-14NF-H4
1 1/4-7NC-H4
7/32-32UN-H3
1/2-32UN-H3
7/8-16UN-H3
1 1/4-8UN-H4
1/4-24UN-H3
1/2-40NS-H3
7/8-16UN-H4
1 1/4-10NS-H4
1/4-20NC-H3
1/2-56UN-H2
7/8-18NS-H3
1 1/4-12NF-H4
1/4-24NS-H3
15/32-32UN-H3
7/8-18NS-H4
1 1/4-14NS-H4
1/4-26UN-H3
9/16-12NC-H3
7/8-20NEF-H3
1 1/4-16UN-H4
1/4-27NS-H3
9/16-18NF-H3
7/8-24NS-H3
1 1/4-18NEF-H4







Size
Size



1 1/4-20UN-H4
1 3/4-14NS-H6



1 1/4-24NS-H4
1 3/4-16UN-H5



1 5/16-8UN-H4
1 3/4-18NS-H5



1 5/16-12UN-H4
1 3/4-20UN-H5



1 5/16-16UN-H4
1 7/8-4 1/2UN-H6



1 5/16-18NEF-H4
1 7/8-5UN-H7



1 5/16-20UN-H4
1 7/8-8UN-H6



1 3/8-6NC-H4
1 7/8-10NS-H6



1 3/8-8UN-H4
1 7/8-12UN-H6



1 3/8-12NF-H4
1 7/8-16UN-H5



1 3/8-14NS-H4
1 7/8-20UN-H5



1 3/8-16UN-H4
1 15/16-16NS-H4



1 3/8-18NEF-H4
2-4 1/2NC-H7



1 3/8-20UN-H4
2-6UN-H7



1 7/16-8UN-H4
2-8UN-H6



1 7/16-12UN-H4
2-10NS-H6



1 7/16-16UN-H4
2-12UN-H6



1 7/16-18NEF-H4
2-16UN-H5



1 1/2-6NC-H4
2-20UN-H5



1 1/2-8UN-H4
2 1/8-12UN-H6



1 1/2-10NS-H4
2 1/8-16UN-H5



1 1/2-12NF-H4
2 1/8-8UN-H6



1 1/2-16UN-H4
2 1/4-4 1/2NC-H7



1 1/2-18NEF-H4
2 1/4-8UN-H6



1 1/2-20UN-H4
2 1/4-12UN-H6



1 1/2-24NS-H4
2 3/8-4 1/2UN-H7



1 1/2-27UN-H4
2 3/8-8UN-H6



1 1/2-28UN-H4
2 3/8-12UN-H6



1 9/16-12UN-H4
2 3/8-14NS-H6



1 9/16-16UN-H4
2 1/2-4NC-H7



1 9/16-18NEF-H4
2 1/2-8UN-H6



1 9/16-20UN-H4
2 1/2-12UN-H6



1 5/8-5UN-H7
2 1/2-16UN-H5



1 5/8-5 1/2UN-H6
2 5/8-16UN-H7



1 5/8-5 1/2UN-H7
2 5/8-18NS-H6



1 5/8-8UN-H6
2 3/4-8UN-H8



1 5/8-10NS-H6
2 3/4-12UN-H7



1 5/8-12UN-H6
2 3/4-16UN-H7



1 5/8-16UN-H5
2 3/4-18NS-H6



1 5/8-18NEF-H4
2 7/8-12UN-H7



1 5/8-18NEF-H5
3-4NC-H9



1 5/8-20UN-H5
3-8UN-H8



1 5/8-24NS-H3
3-12UN-H7



1 11/16-12UN-H6
3-16UN-H7



1 11/16-16UN-H5
3 1/4-4NC-H9



1 11/16-18NEF-H4
3 1/4-8UN-H8



1 3/4-5 UN-H6
3 1/4-12UN-H7



1 3/4-5 UN-H7
3 1/2-12UN-H7



1 3/4-6UN-H7
3 3/4-8UN-H8



1 3/4-8UN-H4
3 3/4-12UN-H7



1 3/4-8UN-H6
3 7/8-12UN-H7



1 3/4-10NS-H6
4-8UN-H8



1 3/4-12UN-H4





1 3/4-12UN-H6





Product Description


  •   Material: Two kinds of materials of High Speed Steel and Cobalt 5% are available. When ordering,please specify which one.

  • ◪  Standard: ISO standard, DIN standard, ANSI standard and JIS standard 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. As time went by, Qingdao preco imp. & exp. co., ltd. was very popular.
2. As a powerful technology firm, Qingdao preco imp. & exp. co., ltd. has been enhancing the production efficiency.
3. We bear responsibilities toward society. We always comply with the standard safety, health, and environmental laws in our daily operations. We plan to adopt green production. We try to produce products in a way that features less waste and emission. This will help us contribute to reducing the negative impact on the environment. We recognize that water management is an essential part of ongoing risk mitigation and environmental impact reduction strategies. We are committed to measuring, tracking and continually improving our water stewardship.
Product Description
HTC 2 Arrow Segments Concrete Diamond Construction Tools 

Applications:suitable for concrete and floor surface preparation, durable metal and diamond compound, quick removal of materials with high efficiency and long lifespan.

Advantage:high density diamond and extra height segments provide high grinding and extreme removal capacity on concrete floors.

Note: special logo, segment size and shapes, installation are available by customer's request.

 

Product NameSegment ShapeSegment SizeGrit/BondApplication
construction tools Double arrowH=8-13mm6#-300#/Super soft-super hardFor Concrete Surface Grinding

 

HTC design  

Husqvarna design  

 Lavina design  

 Trapezoid design  

 Scanmaskin design  

Full series of diamond tools from surface preparation up to final polishing:

 

 COATING REMOVAL TOOLS  

Payment&shipping
 
PRECO has passed various kinds of tests in the laboratory. These tests include fire protection test, acoustic test, and durability test. Covering only a small area, it can reduce the land requisition area
PRECO has gone through the assessment. It has been checked in terms of magnetic and electromagnetic fields, harmful radiation, noises, temperatures, biological and chemical effects, electrical shock, etc. The product features good electrical insulation and strong transmission
PRECO is the comprehensive embodiment of new technologies. Most of its electric components are developed or optimized using cutting-edge energy-saving technologies that are widely adopted in energy-efficient appliances. Made of seamless steel pipe, it has a very robust and strong structure
The coil springs PRECO contains could be between 250 and 1,000. And a heavier gauge of wire will be used if customers require fewer coils. Basically low power consumption, the product does not emit high energy level which causes adverse health effects
Right fabric is adopted for PRECO . It is chosen by our experienced designers who know how a fabric will drape and feel. It is widely used in various communication facilities in every community
Since our professional quality control personnel track quality throughout the production process, this product guarantees zero defects. The product can be quickly built and put into use
The product has the advantages of long and stable performance and long service life. In the high temperature, low cold, and other adverse environments, it is still in good performance
This product performance is superior, the service life is long, enjoys the high prestige in the international. Each soldering seam of the product is full without solder slag and skips
This product has complete functions, complete specifications and is in great demand worldwide. It is distinguished by good shock and vibration resistance
The product quality is in line with existing regulations and standards. It is distinguished by good shock and vibration resistance
The product is tested with the vigilance of our skilled professionals who have a clear understanding of the quality standards set by the industry. Its height can be customized to fit the application areas
This product is a good way to express an individual style. It can say something about who is the owner, what function is a space, etc. It is distinguished by good shock and vibration resistance
This is a piece of furniture that looks great, fits perfectly in any spaces whilst offering everything you could possibly expect from it. - Said one of our customers.
This material will contribute to making shoes that can improve the health and the comfort of people's feet and body. Basically low power consumption, the product does not emit high energy level which causes adverse health effects
Regardless of its color or thickness, it looks like a high-quality piece of garment. It will definitely add charm to those who wear it. Excellent strong wave permeability is a prominent feature of the product
Featuring a good fit, this product will provide enough ease and comfort. Extreme tightness or looseness which can bring down one's confidence will never be felt. The product features a small wind load coefficient and has strong wind resistance
This product is really flattering as it can fit my body shapes. I got many compliments when wearing. - One of the consumers said. Its height can be customized to fit the application areas
Product Message
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