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Sub Drill Rod Adapter DTH Drilling Tools Thread Male Adapter Coupling

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Fast delivery spped,excellent package and high quality drilling bits for top hammer drilling with competitive price. ——Phil Matthews

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We start use the JCDRILL rock drilling tools since 2009,now all our drilling tools like bits,rod,shank adapter from JCDRILL,perfect drilling tools with profect service---Alfredo Calafell

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JCDRILL ---The best and Specilized "one-stop selection sourcing platform“ for rock drilling & diamond core drilling.------Ketan Goswami

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Sub Drill Rod Adapter DTH Drilling Tools Thread Male Adapter Coupling

China Sub Drill Rod Adapter DTH Drilling Tools Thread Male Adapter Coupling supplier
Sub Drill Rod Adapter DTH Drilling Tools Thread Male Adapter Coupling supplier Sub Drill Rod Adapter DTH Drilling Tools Thread Male Adapter Coupling supplier

Large Image :  Sub Drill Rod Adapter DTH Drilling Tools Thread Male Adapter Coupling

Product Details:

Place of Origin: China(mainland)
Brand Name: Jincheng Drilling Tools
Certification: ISO9001,CE
Model Number: All

Payment & Shipping Terms:

Minimum Order Quantity: 3pcs
Price: Negotiable
Packaging Details: wooden box
Delivery Time: 3-15days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000000pcs/year
Detailed Product Description
Name: Sub Adapter Length: As Required
Factory Visit: Support Sample: Support
Color: Customized Package: Wooden Box
High Light:

down the hole drilling tools

,

down the hole drill bits

Sub Drill Rod Adapter DTH Drilling Tools Thread Male Adapter Coupling

 

Description
In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.

 

Specifications

Female A Male B Diameter A Diameter B Length
2 3/8API Reg 2 3/8API Reg 77 77 140
2 3/8API Reg 2 3/8API Reg 90 90 140
2 3/8API Reg 2 3/8API Reg 102 102 130
2 3/8API Reg 2 3/8API Reg 90 90 144
2 3/8API Reg 2 3/8API IF 95 95 130
2 3/8API Reg 2 7/8API Reg 90 102 120
2 3/8API IF 3 1/2API Reg 90 90 164
2 7/8API Reg 2 3/8API Reg 90 90 154
2 7/8API Reg 2 3/8API Reg 90 115 120
3 1/2API Reg 3 1/2API Reg 115 115 219
3 1/2API Reg 2 3/8API IF 115 115 160
3 1/2API Reg 2 7/8API Reg 115 115 160
3 1/2API Reg 2 7/8API IF 115 115 160
3 1/2API Reg 3 1/2API Reg 115 115 160
3 1/2API Reg 4 1/2API Reg 146 146 132
4 1/2API Reg 3 1/2API Reg 146 115 235
F48×10 F42×10 59 59 203
F48×10 F48×10 59 59 203
F48×10 2"API Reg 59 59 203

 

Female - Female

Female A Male B Diameter A Diameter B Length
2 3/8API Reg 2 3/8API Reg 77 77 200
2 3/8API Reg 2 3/8API Reg 90 90 200
2 3/8API Reg 2 7/8API Reg 90 90 225
2 3/8API Reg 3 1/2API Reg 115 115 210

 

Male - Male

Female A Male B Diameter A Diameter B Length
2 3/8API Reg 2 3/8API Reg 90 90 70
2 3/8API Reg 3 1/2API Reg 90 115 97
3 1/2API Reg 3 1/2API Reg 115 115 90

If you need more details,please feel free let me know.
 

Business Information

Minimum Order Quantity: N/A
Price: Negotation
Packaging Details: Standard Export Delivery Package
Delivery Time: 7days
Payment Terms: T/T,Western Union
Supply Ability: Based on Detailed Order


FAQ

1. Shipping time for an order
We have many stock. As usual, we can delivery the goods as soon as we get the full payment.
2. Quality Control
Strict inspection and testing for every order before shipping out .
3. How can we trust your company?
We support Alibaba trade insurance. Protect products quality, shipment on time and your covered amount.
4. Other Questions?
Please contact me directly,feel free let me know.

 

Contact Details
Beijing Jincheng Mining Technology Co., Ltd.

Contact Person: Mr. Jack Cheng

Tel: +8613811934576

Fax: 86-10-57159802

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