Premium Quality DTH Bits for Water Well Drilling and Mining Operations

Product Details
Customization: Available
Customized: Customized
Standard: ISO9001:2015
Diamond Member Since 2020

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  • Premium Quality DTH Bits for Water Well Drilling and Mining Operations
  • Premium Quality DTH Bits for Water Well Drilling and Mining Operations
  • Premium Quality DTH Bits for Water Well Drilling and Mining Operations
  • Premium Quality DTH Bits for Water Well Drilling and Mining Operations
  • Premium Quality DTH Bits for Water Well Drilling and Mining Operations
  • Premium Quality DTH Bits for Water Well Drilling and Mining Operations
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Basic Info.

Model NO.
DHD, Cop, SD, Mission, QL, Mach, Br, Numa
Type
Drilling Machine
Material
Alloy Steel
Usage
Well Drilling
Mining Object
Petroleum Drilling and Production Equipment
Bit Face
Spherical,Concave,Flat
Application
Water Well,Mining Drilling
Painting
Yellow, Blue, as Customer Needed
Marketing Type
Hot Products 2023
Transport Package
Wooden Case or Carton
Specification
DHD350, MISSION50, SD5, QL50
Trademark
Teamwhole
Origin
Hunan, China
HS Code
820719
Production Capacity
8000PCS a Month

Product Description

 General Introduction

1. Our DTH bits come in various shank types including DHD, COP, MISSION, QL, SD, and MACH, ensuring compatibility with a wide range of drilling rigs.
2. Choose from flat, concave, convex, and drop center bit face shapes, each meticulously designed for optimal performance.
3. Available in spherical, ballistic, and semi-ballistic button shapes to suit different drilling needs.
4. Suitable for all types of rock formations, our bits excel in diverse application ranges.
5. Optimize your drilling operations with flat, concave, and convex bit faces, tailored for various conditions.
6. Equipped with spherical and ballistic buttons that enhance durability and performance.

Features:
1. Crafted with reliable quality for a long service life, our bits exhibit minimal abnormal breakage, ensuring consistent performance.
2. Designed for a superior flushing effect, they ensure a high drilling rate and efficient debris removal.
3. Backed by strict quality warranty and comprehensive compensation rules for your peace of mind.
4. Engineered with reasonable designs to optimize your drilling efficiency.
5. High penetration rates make our bits ideal for demanding drilling tasks.

Bit Face Shape Selection:

1. Drop Center Bit

Perfect for high penetration rates in soft to medium-hard and fissured rock formations. Ideal for low to medium air pressures with superior hole deviation control.

2. Concave Face

A versatile bit face ideal for medium-hard and homogeneous rock formations, offering excellent hole deviation control and superior flushing capacity.

3. Convex Face

Designed for high penetration rates in soft to medium-hard formations with low to medium air pressures. Provides high resistance to steel wash and reduces wear on gauge buttons, albeit with less hole deviation control.

4. Flat Face

Best suited for hard to very hard and abrasive rock formations, especially under high air pressures. Ensures good penetration rates and resistance to steel wash.

 Raw Material

Steel:

Crafted from first-class special alloy steel, our bits boast high strength, heat resistance, and exceptional wearability.

Carbide
We utilize premium tungsten carbides from China, renowned for their reliability and performance.
For those seeking the best, tungsten carbide from Europe is also available, offering unmatched quality and durability.

  Model   Bit diameter mm(inch)   Weight
  TH79(3.5inch)   90mm-100mm(3 1/2-3 7 /8)   4-4.5
  DHD3.5   90mm-105mm(3 1/2-4 1/8)   4.5-5.5
  BR33   90mm-100mm(3 1/2-3 7 /8)   4-4.5
  DHD340   105mm-138mm(4 1/10-5 2/5)   8-12
  QL40   110mm-133mm(4 3/8-5 1/4)   10-12
  DHD350   135mm-165mm(5 3/10-6 1/2)   15.2-18
  MISSION50   138mm-165mm(5 2/5-6)   16-18
  QL50   138mm-152mm(5 2/5-6)   16-18
  SD5   138mm-152mm(5 2/5-6)   16-18
  MAHC50TS398(20inch)   138mm-152mm(5 2/5-6)   16-18
  DHD360   152mm-203mm(6-8)   24-33
  MISSION60   152mm-203mm(6-8)   21-30
  SD6   152mm-254mm(6-10)   24-50
  QL60(COP64G)   152mm-203mm(6-8)   24-33
  XL60   152mm-190mm(6-7 1/2)   22-27
  DHD380   200mm-305mm(7 7/8-12)   47-82
  SD8   200mm-305mm(7 7/8-12)   47-82
  QL80   200mm-305mm(7 7/8-12)   48-84
  TH220   240mm-350mm(9 2/5-13 7/10)   75-125
  NUMA100   240mm-350mm(9 2/5-13 7/10)   75-125
  SD10   240mm-350mm(9 2/5-13 7/10)   75-125
  DHD112   310mm-444.5mm(12 1/5-17 1/2)   140-252
  SD12   310mm-444.5mm(12 1/5-17 1/2)   142-254
  NUMA120   310mm-444.5mm(12 1/5-17 1/2)   140-252
  TH398(20inch)   500mm-550mm(19 3/5-21 3/5)   480-510
  TH600(32inch)   800mm-1000mm(31 2/5-39 3/10)   680-984
     

 Package

Premium Quality DTH Bits for Water Well Drilling and Mining OperationsPremium Quality DTH Bits for Water Well Drilling and Mining Operations

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