Company Details

  • Quzhou Zhongdu Machinery Technology Co., Ltd.

  •  [Zhejiang,China]
  • Business Type:Manufacturer , Trade Company
  • Main Mark: Asia , East Europe , Middle East , West Europe
  • Exporter:91% - 100%
  • Certs:ISO9001, CCC, RoHS
  • Description:Drill Bit Set,Diamond Drill Bit,Carbide Drill Bit
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Quzhou Zhongdu Machinery Technology Co., Ltd.

Drill Bit Set,Diamond Drill Bit,Carbide Drill Bit

Home > Products > Jack Hammer Parts (drill Rod ) > 7 button diamond core drill bit

7 button diamond core drill bit

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    Payment Type: L/C,T/T
    Incoterm: FOB
    Min. Order: 100 Piece/Pieces
    Delivery Time: 30 Days

Basic Info

Model No.:  drill bit

Customized: Non-Customized

Standard Component: Standard Component

Material: Carbon Steel, Tungsten Carbide

Category: Other

Weight(KG): 550

Processing Type: Forging

Taper Degree: 7degree

Resistance: Excellent Abrasive Resistance

Use: Construction, Mining,etc.

Additional Info

Packaging: Standard Package

Productivity: 100000 sets per Month

Brand: OEM

Transportation: Ocean,Land

Place of Origin: Zhejiang

Supply Ability: 1000 sets per Month

Certificate: CE ,ROHS ,CCC

HS Code: 8414809090

Port: Shanghai,Ningbo

Product Description

Hot sale 34mm 8 buttons 7 degree auger hard rock drilling bits

1. Thread button bit is widely used for rock drilling , blasting holes and other drill works in quarries, coal mines, road and dam constructions and other similar project.
2. Our thread button bit is powerful adaptability , adapt for various kinds of rock with rigidity and high rock compression strength . Also adaptable for various kinds of hammers including low pressure , medium pressure and high pressure .
3. Our thread button bit is advanced production techologies and skillful design , as well as high quality materials result in good performace , long lifespan , simplicity and endurance .

Thread button bit , drilling rock drilling bit

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Drill bit 3259582152_1116299210.400x400

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Drill bit

Company Photo Quzhou Zhongdu Machinery Technology Co.,Ltd is industry and trade company which modern enterprise integrating scientific research, development, manufacture and trading. Based on integrity, responsibility and cooperation,our company have professional R&D and sales team, providing one-stop service for customers.Our company mainly products is Screw Air Compressor , Piston Air Compressor,Drill Machine, Drill Rig Parts ,Jack Hammer , Boring Machine, Tunnel Shotcreting Machine and Other Machinery Hardware Product etc.After many years of production and research and development, we have obtained more than 20 national patents. The products are sold at home and abroad and are well received by customers.



Q1: Are you factory or trade company?

A1: We are factory. And we have ourselves trading company.

Q2: What the exactly address of your factory?

A2: Our company is located in Kaixuan Road ,Economic Zone Quzhou, Zhejiang, China

Q3: Warranty terms of your machine?

A3: One year warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the machines?

A4: Yes, of course.

Q5: What about the voltage of products? Can they be customized?

A5: Yes, of course. The voltage can be customized according to your equirement.

Q6: Which payment term can you accept?

A6: 30% T/T in advanced, 70% T/T against the B/L copy.

Q7: How long will you take to arrange production?

A7: 380V 50HZ we can delivery the goods within 7-15 days. Other electricity or other color we will delivery within 25-30 days.

Q8: Can you accept OEM orders?

A8: Yes, with professional design team, OEM orders are highly welcome.

Q9: Which trade term can you accept?

A9: Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.

Looking for ideal Drill Bit Set Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Diamond Drill Bit are quality guaranteed. We are China Origin Factory of Carbide Drill Bit. If you have any question, please feel free to contact us.

Product Categories : Jack Hammer Parts (drill Rod )

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