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Superfast Diamond Core Drill set for Concrete

  • Superfast Diamond Core Drill set for Concrete
  • Superfast Diamond Core Drill set for Concrete
  • Superfast Diamond Core Drill set for Concrete
  • Superfast Diamond Core Drill set for Concrete

Superfast Diamond Core Drill set for Concrete

    Min. Order: 100000 Piece/Pieces
    Packaging: plastic box, aluminium box
    Productivity: 3000
    Brand: DYTOOLS
    Transportation: Ocean,Land,Air,Express
    Place of Origin: china
    Supply Ability: 100000/Month
    Certificate: MPA, ISO
    HS Code: 82071910
    Port: Shanghai

Basic Info

Model No.: DY-CD-001

Product Description

High Performance Wet Core Bit for Hard / Reinforced Concrete

High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for:

  • High PSI concrete
  • Concrete with medium steel reinforcement
  • Other hard masonry

In our lab tests, these bits drilled 50% faster and lasted 35% longer than the general purpose counterparts. High powered dedicated core drills are highly recommended as equipment.

Segment Height:10 mm
Drilling Method:Wet only
Equipment:Dedicated core drills or rigs

Features: Fast cutting, long life
Thread:  1 1/4''-7 UNC female thread, 1/2'' BSP
Welded:  Laser welding ,High frequency welding 
Type: Wet Drilling
Segment type:  flat segments, roof segments, turbo segments , crowm segments .
Other length and thread can be produced as required.


Using a drill with a different arbor? We have the adapters to make it work!

Product picture:
Premium High Frequency Welding Diamond Core Drill Bit Box Setfor Concrete

Premium High Frequency Welding Diamond Core Drill Bit Box Setfor Concrete
Premium High Frequency Welding Diamond Core Drill Bit Box Setfor Concrete
Premium High Frequency Welding Diamond Core Drill Bit Box Setfor Concrete
Premium High Frequency Welding Diamond Core Drill Bit Box Setfor Concrete


Technical details:
 
ODSegment NumberSegment DimensionTube ThicknessValid LengthConnection
25312*3.5*92.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
32416*3.5*92.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
36416*3.5*92.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
42424*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
47524*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
52524*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
57524*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
62624*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
67624*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
72724*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
77724*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
82824*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
92824*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
102924*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
107924*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
1121024*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
1171024*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
1221024*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
1271024*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
1321124*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
1421124*3.5*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
1521224*4.0*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
1621224*4.0*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
1721324*4.0*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
1821324*4.0*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
2001524*4.0*102.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
2251624*4.0*102.5mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
2501724*4.0*103.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
3002124*4.5*103.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 
3502324*4.0*103.0mm82/145/200/380/450mm5/8''-11                              UNC 1/4"-7 

Shipping :

Premium High Frequency Welding Diamond Core Drill Bit Box Setfor Concrete

Our Factory:

 

Our factory was established 1980s, and has a long history of more than 20 years. We are now a high technology with the capability of production, sales, and research of new technology.

Our factory was supported with a powerful technology team, advanced production line, and inspection equipment. We strictly conform to ISO9001-2000 quality control system. Inspection between processes follows the EN standard. 

We are supply the diamond saw blade, Diamond Core Drill bit,  diamond grinding wheel and so on.  Our products have exported to Europe, America,Asia and enjoyed good reputation.

Hope fully to be your trustworthy supplier in China. 

Our Service 4F:

1. Free sample cost. 
2. Free eplacement of damaged goods.
3. Free design of new packaging for customers.
4. Free testing of product quality for customers

DONGYAN INTERNATIONAL CO LTD

 DongYan International Co.,Ltd is a leading exporter and professional manufacturer of various tools based on15 years background. It has always been our primary target to supply high quality products with competitive price and satisfying service. We are not only provides high quality products but also is relentless in commitment to total customer innovative solutions. With our exceptionally capability in research and development, Dongyan successfully sold to distant worldwide markets, Europe, America, Asia, Africa and Latin America. Dongyan also has setup a team of high technology and equipment necessary to keep pace with the changing needs of customers. Proof of that commitment is in the modern facilities, production equipment, and enhanced quality assurance programs and teams. Our factory has already been the supplier of Bosch, Makita, Kingfisher and Others. Our main categories involve hand tools, Garden Tools, diamond cutting& grinding & drills, small hardware,daily use items, car Accessories, pool accessories, dollar items, tool kits, building materials, healthcareitems. It has always been our primary target to supply high quality products with competitive price andsatisfying service. We are not only provides high quality products but also is relentless in commitment tototal customer innovative solutions.

Company Info

  • Company Name: DONGYAN INTERNATIONAL CO LTD
  • Representative: Zhou Yandong
  • Product/Service: Diamond Tools , Hand Tools , Diamond Wheel , Circular Saw Blade , Cutting Disc , Cutting Blade
  • Capital (Million US $): 1,000,000RMB
  • Year Established: 2012
  • Total Annual Sales Volume (Million US $): US$2.5 Million - US$5 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): Below US$1 Million
  • No. of R&D Staff: Fewer than 5 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 5,000-10,000 square meters
  • Factory Location: Room 303-304, No.10 Building, Zhejiang University, Wuxi, Jiangsu, China
  • Contact Person: Mr. Michael Zhou
  • Tel: +86-510-88271108
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