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Lisa C
lisa.c@crossingbit.com
Candy Qian
candy@crossingbit.com
whatsapp:0086-15128736973
Nicole Liu
crossingbit1@163.com
Abby Hu
sales@crossingbit.com
whatsapp:0086-15032448780
Copyright © 2017 Hebei Crossing Drill Bit Manufacture Co.,LTD. All rights reserved. 冀ICP备17080623号 300.cn
PRODUCTS
Product details
8 1/2inch Single Cutter with Sealed bearing
roller bits for hard rock drilling.
Application:
Horizontal directional drilling
Construction/Piling work
Rotary excavating
The single roller cone is used to manufacture HDD rock reamer/hole opener or Core barrel with Roller Cone .
Contact:
Email:sales@crossingbit.com
Tel(whatsapp):0086-15032448780