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76mm 89mm 114mm 3 4 Wing Step Drag Bits For Soft Drilling

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China Changsha Sollroc Engineering Equipments Co., Ltd certification
China Changsha Sollroc Engineering Equipments Co., Ltd certification
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76mm 89mm 114mm 3 4 Wing Step Drag Bits For Soft Drilling

76mm 89mm 114mm 3 4 Wing Step Drag Bits For Soft Drilling
76mm 89mm 114mm 3 4 Wing Step Drag Bits For Soft Drilling 76mm 89mm 114mm 3 4 Wing Step Drag Bits For Soft Drilling 76mm 89mm 114mm 3 4 Wing Step Drag Bits For Soft Drilling

Large Image :  76mm 89mm 114mm 3 4 Wing Step Drag Bits For Soft Drilling

Product Details:
Place of Origin: China
Brand Name: SOLLROC
Certification: SGS
Model Number: 3''-12'' Drag Bits
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: negotiate
Packaging Details: Cartons + ply wood case (no plastic)
Delivery Time: about 15 days
Payment Terms: L/C, D/A, D/P, T/T, , MoneyGram
Supply Ability: 5000 pieces per month

76mm 89mm 114mm 3 4 Wing Step Drag Bits For Soft Drilling

Description
Size: 3''-12'' Color: Blue Or You Wanted
Application: Soft Or Medium Formation Advatage: High Performance And Long Service Life
Type: Drag Bits Material: Tungsten Carbide
Advantage: Good Quality With Competitive Price
High Light:

114mm Step Drag Bits

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89mm Step Drag Bits

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76mm 3 wing bit

Drill Faster 3/4 Wings Step Drag Bits With Blue Color For Soft Drilling

 

Product Introduce

1.Step Drag Bits also named blade bits, with a Tungsten Carbide inserts on the blades.

2.They are usually designed for use in soft formations such as sand, clay, or some soft rock.

3.Their uses include drilling water wells, mining, geothermal, environmental and exploration drilling.

4.Whenever possible, they should be used to drill pilot holes, for they produce cuttings are easiest to log.

5.Normally drag bits are 3 wings, but we can make 4 or 5 wings following your drawings or samples.

6.Many special designs are available upon your request.

 

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

 

Drag Bit Size(Inch) 3"(76MM)~17 1/2"(444.5MM)
Drag Bit Connection 2 3/8"~6 5/8" API reg pin
Dril rods dia. 76mm, 89mm, 114mm, etc
Drag Bit Formation soft ,medium soft ,hard,medium hard,very hard formation

 

 

Item three wings drag bit
Type Chevron and Step type
Wings 2, 3 and 4 wings
Size: from 3 3"(76MM)~17 1/2"(444.5MM)
Thread 2 3/8, 3 1/2, 4 1/2, 5 1/2, 6 5/8 API Reg. Pin
 

 

Application

Drag bits have a wide range of drilling applications including environmental, exploration, geothermal, water well, road construction, and natural gas and oilfield drilling.The best application for these types of drill bits is softer, unconsolidated formations like clays, shale, sands, and soft limestone.

Detail Photos:

 


76mm 89mm 114mm 3 4 Wing Step Drag Bits For Soft Drilling 0

76mm 89mm 114mm 3 4 Wing Step Drag Bits For Soft Drilling 1

 

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

Contact Details
Changsha Sollroc Engineering Equipments Co., Ltd

Contact Person: Serena Gong

Tel: +8613055195409

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