No.320 Changqing Road， Kaifu District， Changsha City， Hunan Province， China YIER Science and Technology Industrial Park

（86-22）23772564

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Sky (Reverse) Well Drilling Machine Reaming Bit

Sky (Reverse) Well Drilling Machine Reaming Bit

Key words:

Raise Borer Machine Cutter Head Reverse Circulation Drill Cutter Head Cutter Head Reaming Cutter Head

Classification: Tian anti-well drilling rig

Hotline:

13548581216 (Mr. Wu)

Email:

1778387675@qq.com

Inquiry

Sky (Reverse) Well Drilling Machine Reaming Bit

Nominal reaming diameter mm	660	1200	1500	2000	2500	3000
Cutter head structure	Integral	Integral	Integral	Modular	Modular	Modular
Number of rolling cutters	2	6	8	12	14	18

Inquiry

Service Hotline:

+86-13319505456

Email : 1778387675@qq.com

Sales Director: +86 133 1950 5456(Mr. Chen)

Company address: No.320 Changqing Road，Kaifu District，Changsha City，Hunan Province，China YIER Science and Technology Industrial Park

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