Down the hole bit high quality and the lower price ISO9001&14001 OEM or according to your request best service. 1. Deliver maximum energy to drilling ...
Specifications Mainly enquipped with Wirgten system and Kenanmetal system, Which are normally using for Road milling, Ground stabilizing Road Milling ...
Product discription: Rock drill bits are used to mine and construction. Button bit: Head 45/48/51/57/64/70/76/89/102/115with thread R25/32/38/45/51 .....
Physical Description: Forged Steel Body, made of 42CrMo or better, special heat treatment to meet high toughness & wear resist character. Hardfacing ....
Specifications 1. long working life 2.high wear resistance 3.high temperature resistant 4.We can make the drill bit teeth and holder accor The alloy ....