drag bit (Total 6 Products)

Manufacturer of Half-made Drag tricone bit/ Drag bits/ Step drag bits on stream

76mm-304.8mm step drag bit

1.Sizes available: From 3''(76.2mm) to 17 1/2''(444.5mm)
2.Used in soft formations such as sand, clay, and so on, for water well drilling and so on

2012-08-06

API 76mm-304.8mm GREAT Step drag bits/Drag bits/ Tricone Bits/ Drag rock bit for drilling

1.Sizes available: From 3''(76.2mm) to 17 1/2''(444.5mm)
2.Used in soft formations such as sand, clay, and so on, for water well drilling and so on

2012-08-06

59mm&76mm&112mm Drag Tricone Bit/ Step Drag Bit/ Drag Bit for drilling

1.Sizes available: From 3''(76.2mm) to 17 1/2''(444.5mm)
2.Used in soft formations such as sand, clay, and so on, for water well drilling and so on

2012-07-18

Drag Tricone BIT

1.Sizes available: From 3''(76.2mm) to 17 1/2''(444.5mm)
2.Used in soft formations such as sand, clay, and so on, for water well drilling and so on

2012-07-18

Step Drag bit

1.Sizes available: From 3''(76.2mm) to 17 1/2''(444.5mm)
2.Used in soft formations such as sand, clay, and so on, for water well drilling and so on

2012-07-18

drag bit

1.Sizes available: From 3''(76.2mm) to 17 1/2''(444.5mm)
2.Used in soft formations such as sand, clay, and so on, for water well drilling and so on

2012-07-18