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Beijing Dazheng Construction Machinery Co., Ltd.

China Manufacturer with main products: Cutter Picks, Bucket Teeth, Drill Auger, Hydraulic Pile Breaker, Kelly Bar, Drill Bits, Drilling Bucket, Drill Pipe

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Expanding Drill Head

FOB Price: 2,450.00 - 4,918.00 USD/Piece
Supply Ability: 30 Piece/Pieces per Month
Shipping: 10days
Payment Terms: L/C, T/T, Western Union
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Beijing in China

Quick Details

  • Brand Name: DZ


We can produce the variety of drill tools, details as below:

1. Type : Single bottom of drilling bucket; Double bottom of drilling bucket; Rock core barrels drilling bucket; Double spiral drilling auger.

2.Uses:  Bottom of drilling bucket can be with single door or double door. It is used for drilling soil, rock layer, claypan and sandy gravel.

3. Size: All drill bits have different sizes, minimum diameter is 600mm, the maximum diameter is 2500mm, thickness from 16mm to 20mm.

4. Material: The material is Manganese Alloy steel, made of 42CrMo, heat treatment with 40-44HRC hardness, forged and Anti-rust treatment, has high toughness and wearable character.

Our products are very popular in worldwide for its high quality and best price. Welcome to inquiry from us!

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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