PDC Multi-stage Tower Drill BitsPDC - PDC Multi-stage Tower Drill BitsPDC
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Name: PDC multi-stage tower drill bits
Type: Ordinary Strengthened
Article No.: FW2TP FW2TJ
Feature: Suitable to drilling medium hard---hard formation, blades of tower drill bits are setting on multiple working levels, so as to enhance the contact area between blades and working rock layer, reduced the drilling pressure on the unit area of the blade, prolong the service life. The small-diameter drill bits which set on the topmost have a good guidance function to ensure the angle when drilling, it also can be used for reaming the first-grade and second-grade holes who can adapted to the large torque, high pump volume and fast drilling speed. http://www.pdcoiltool.com
Shanaxi hai nai sen Petroleum Technology Co.,Ltd
Address: No.61 Friendship West Road,Beilin District,Xi'an, Xi'an, shanxi, China,
Tel: 86-29-86032369
Shanaxi hai nai sen Petroleum Technology Co.,Ltd is engaged in the diamond drill bit, diamond core bit, geological exploration and mining bit of research and development, manufacturing and sales. Company located in JingWei Development Zone In Xi'an City锛?it across 2 rivers, with convenient transportation, rich products, good folkway and beautiful scenery.
http://www.pdcoiltool.com