118mm GREAT Step drag bits for waterwell drilling

118mm GREAT Step drag bits for waterwell drilling
Model:any model
Brand:Great
Origin:Made In China
Category:Metallurgy , Mining & Energy / Metallurgy & Mining / Metal Mineral
Label:drag bits , drill bits , tricone bits
Price: -
Min. Order:1 pc
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Product Description

Drag bits are made according to API standard or NROD thread standard or others.

Various step and chevron drag bits are available from 2 inch to 17 1/2 inch.

There is very good feedback because of the quality and price.

Different drag bits can be made according to your drawings or samples.

1.Sizes available: From 3’’(76.2mm) to 17 1/2’’(444.5mm), special design can be customized as your request.
2.Drag bit also named blade bit with a TC inserts on the blades, generally it has three wings, sometimes four or five can be needed.

3.Used in soft formations such as sand, clay, and so on, for water well drilling, geothermal, environmental, exploration and so on.

4.Two types of drag bit: chevron drag bit and stepped drag bit.

Payment Terms:T/T L/C
118mm GREAT Step drag bits for waterwell drilling 1118mm GREAT Step drag bits for waterwell drilling 2118mm GREAT Step drag bits for waterwell drilling 3118mm GREAT Step drag bits for waterwell drilling 4118mm GREAT Step drag bits for waterwell drilling 5

Member Information

Cangzhou Great Drill Co.,Ltd
Country/Region:He Bei - China
Business Nature:Manufacturer
Phone:13482912160
Contact:Mary Shi (foreign trade)
Last Online:22 Jan, 2014