Product Name:Roller Bit Drilling
Product Description:
Roller Bit Drilling Tricone Rock Bits Well Drilling

Size

8 1/2''

IADC

737

Connection

4 1/2''API REG

Sealed

Rubber sealed

Bearing

Journal bearing

NT.WT

39KG

GR.WT

42KG

Packing

28*24*42

Making up Torqur

16.3~21.7
Price:27.00
Product Website: https://www.speedmadedrill.com/roller-cone-bit/roller-bit-drilling.html
Company Description
Speedmade Drilling Equipment Co., Ltd.
Address:HunanHunanhengyangQidongNo.101 Baihe Street, Qidong County, Hunan Province, China.
Descption:Speedmade Drilling Equipment Co., Ltd. formerly known as Qidong Fengsu Drilling Tools Co., Ltd., is a professional manufacturer that produces and sells drilling bit, drill rig and drill tool. The main products includes composite core drill bit, composite coreless drill bit, electroplated diamond drill bit, hot-pressed diamond drill bit, alloy drill bit, various types of reamer, drilling machine, drill pipe with 20 categories and hundreds of products.
Registered Capital:5000000
EmployeeNum:60
Speedmade Drilling Equipment Co., Ltd.
Contact:BruceDeng
Telphone:86-0734-6357908
Fax:86-0734-6357908
Email:speedmadedrill@aliyun.com
Company Website: http://www.speedmadedrill.com

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