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rotary drilling rig parts drilling bucket soil teeth V19 V20

Application: Suitable for drilling in clay, silt and loose to medium dense-sand and gravel.

Material: 42CrMo.

Models:  V19, V20,

Basic Info:

Part No: YJ-V19/V20,

Other Name: 

MOQ: 60PCS

Packaging Details: Plastic and wooden boxes 

Payment Terms: L/C, T/T or per your request

Lead Time: 5 to 7 days after payment 

 

Features:

Made of high carbon steel and alloy steel water glass investment casting, high strength and impact performance, both low cost and wear-resistant and durable.

 

Spec:

1.Smooth teeth body , less resistance, fast drilling efficiency.

2.High strength and impact performance.

2.Long life and strong bearing capacity.

3.High quality with reasonable cost, save money.

 

 

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