8 1/2 pilot tricone bit 400mm hole opener for vertical drilling

본문 바로가기


Home > Product > 8 1/2 pilot tricone bit 400mm hole opener for vertical drilling
Product
8 1/2 pilot tricone bit 400mm hole opener for vertical drilling
Posting date : Jan 25, 2019
Membership
Free Member Scince Aug 28, 2018
FOB Price
1450
Min. Order Quantity
1
Supply Abillity
Negotiate  
Port
tianjin
Payment Terms
LC
Package
standard
Keyword :
Category
Contact
Abby Hu
          0 likes     
Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
Hebei Crossing Drill Bit Manufacture Co Ltd
Model Number
91
HS-CODE
-
Package & Delivery Lead Time
Package
standard
Detailed Description
pilot bit size:81/2"                                                         hole opener size:400mm                                                       materical: carbide steel                                                  cutter type:tungsten carbide insert cutters                                     cutter number:5 pieces of 81/2" cutter                           application:vertical drilling                                                          applicable formation: medium soft formation                    advantage:1. optimized structure and ingenious design, faster drilling speed. 2.enhanced tungsten carbide on the heel of the cones and  palm back. 3. bunched tungsten carbide protection on stabilizer and the body. 4. heavy duty drill collar from Petroleum industry. 

ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
About Us Privacy Policy Terms of use Copyright © 2000-2024 ECROBOT.COM. All rights reserved.
Top