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SGS API REG Thread Tungsten Carbide Step Drag Bits With 3 4 Wings

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Changsha Sollroc Engineering Equipments Co., Ltd

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SGS API REG Thread Tungsten Carbide Step Drag Bits With 3 4 Wings

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Brand Name :	SOLLROC
Model Number :	3''-12'' Drag Bits
Certification :	SGS
Price :	negotiate
Payment Terms :	L/C, D/A, D/P, T/T, , MoneyGram
Supply Ability :	5000 pieces per month
Delivery Time :	about 15 days

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Product Details
Company Profile

SGS API REG Thread Tungsten Carbide Step Drag Bits With 3 4 Wings

Step-Type Drag Bits Of Three-Wings And Four-Wings For Water Well Drilling

Product Introduce

Drag bits can be either solid or welded construction. Solid, or one piece construction, is the most durable and recommended for all oil field and natural gas applications where error cannot be tolerated. Because of the large flow course, drag bit is suitable either for air or fluid drilling and does not detract from the bit's strength.

Adavantages

1.Drag bits are welded solid at the nose for durability
2.Forgings are milled to better seat the carbide inserts
3.Relief is hand ground behind carbide inserts for maximum performance

Techinical parameter

Type	Dimension		Thread connection
Type	inch	mm	Thread connection
3 wings step type	2 - 17 1/2	51-445	2 3/8'' - 6 5/8'' API REG
3 wings chevron type	2 1/2 - 8	64-203	2 3/8'' - 4 1/2'' API REG
4 wings step type	7 7/8 - 17 1/2	200-445	3 1/2'' - 6 5/8'' API REG
4 wings chevron type	2 5/8 - 12	67 - 305	2 3/8'' - 4 1/2'' API REG

Application

The step type bits are most commonly used in the field. They are primarily designed for soft to medium hard rock formation. SOLLROC offers robust heavy duty drag bits suitable for drilling holes ranging from 2'' to 17 1/2'', which are available in 3 wings and 4 wings design.

Detail Photos:

About us

1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year's professional working experience.

At sollroc, customer satisfaction is our top priority. Our sales team takes a proactive approach in meeting customers' needs. We take the time to get to know you and learn about your operations so we can better assist you. We strive to meet customers' needs by supplying the tools and equipment you need when you need them, providing product support, and following through with excellent customer service every step of the way.

Package:

Wooden cases or your required

Delivery Time

Generally need 15-20 days

Transport Way

By air, By Sea or By Express

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