U85 coal cutter bit is made of tungsten carbide tips YG11C or customized tips (it is up to the rock layer and rock condition) and 42 CrMo. It is used for drilling medium hard rocks in underground mining.
|Product name||U85 AUS 16NB carbide bullet teeth|
|Material||Tungsten carbide tips and 42CrMo|
Other sizes for underground mining: U82, U84, U85, U92, U94, U95
Model for tunnel boring machine: D47 D120 D 135
Model for trenching: C31HD, C21HD, TS30CX, C3KBF, B47K19H, B47K22H
Packaging and shipping
Xi'an Tydrillbits Co., Ltd is one of the professional conical picks suppliers in China. Adopt superior raw material and advanced production process makes our products get good reputation from the clients in many countries. We also supply customized products and sample orders. Welcome to contact us if you need our products. What we can do is to provide good quality products with their value.
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Xi'an Tydrillbits Co.,Ltd
Tel:0086 29 88894370
Fax:0086 29 88292894-602
Add:Num.11 Dianzi 3rd road Yanta district Xi'an China