DHD360 Concave DTH Drill Bit for Water Well Drilling

China DHD360 Concave DTH Drill Bit for Water Well Drilling, Find details about China Concave Drill Bit, Concave from DHD360 Concave DTH Drill Bit for Water Well Drilling

Model NO.
DHD360
Trademark
sollroc
Specification
152-203mm
Origin
Chna(Mainland)
HS Code
82071990
Model NO.
DHD360
Trademark
sollroc
Specification
152-203mm
Origin
Chna(Mainland)
HS Code
82071990
Product Introduction

Down-the-Hole drilling is one of the fastest, most dominant methods of geotechnical drilling. DTH drilling has many applications, including water well, oil and gas, blast hole and foundation drilling. This is an energy efficient form of wide-hole drilling (in the hole range of 100-254 mm) that can be performed in both a downward and an upward direction.

DTH (Down to Hole) drill bit, also called spline connected drill bit, is mainly used in large scale mine (open and underground), open quarry and construction. The hammer is situated down the hole in direct connected with the drill bit with splines in the bit. The hammer piston strikes the drill bit resulting in an efficient transmission of the impact energy and insignificant power losses with the hole depth.




Product Features

1.Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture.

2.Recommended for eliminating hole deviation

3.Widely used drifting and tunneling

 
4.Bit face design is ideal for medium-hard to hard abrasive rock




Company introduction

We are able to manufacture, export and supply our clients excellent quality DTH Hammers like DTH Hammer Bits and RC Hammer. These hammers are meticulously manufactured with utmost perfection by utilizing superior quality raw materials and efficient machinery. Sturdy in construction, the provided hammers are specifically designed to suit high pressure drilling rigs. Also, the offered DTH Hammers can be purchased from us in distinct technical specifications at industry leading rates.




Technical Parameters

DHD360 DTH bit
For 6" hammer
DTH bits shank
Bit Dia.
(mm)
No.
Air Holes
Gauge
Buttons
Front
Buttons
Weight
(Kg)
Part No.
mminch
          DHD360/COP64
 
1526"28×φ168×φ1626.0DHD360-152
1656 1/2"28×φ188×φ1628.0DHD360-165
1787"28×φ188×φ1830.5DHD360-178
1907 1/2"39×φ189×φ1634.0DHD360-190
2038"39×φ189×φ1836.0DHD360-203
                  SD6
 
1526"28×φ168×φ1626.0SD6-152
1656 1/2"28×φ188×φ1628.0SD6-165
1787"28×φ188×φ1831.0SD6-178
1907 1/2"39×φ189×φ1634.0SD6-190
2038"39×φ189×φ1836.0SD6-203
                  QL60
 
1526"28×φ168×φ1625.0QL60-152
1656 1/2"28×φ188×φ1627.0QL60-165
1787"28×φ188×φ1828.5QL60-178
1907 1/2"39×φ189×φ1631.0QL60-190
2038"39×φ189×φ1833.0QL60-203
                  Mission60
 
1526"28×φ168×φ1622.0M60-152
1656 1/2"28×φ188×φ1623.0M60-165
1787"28×φ188×φ1824.0M60-178
1907 1/2"39×φ189×φ1625.0M60-190
2038"39×φ189×φ1828.0M60-203




About us

We are able to manufacture, export and supply our clients excellent quality DTH Hammers like DTH Hammer Bits and RC Hammer. These hammers are meticulously manufactured with utmost perfection by utilizing superior quality raw materials and efficient machinery. Sturdy in construction, the provided hammers are specifically designed to suit high pressure drilling rigs. Also, the offered DTH Hammers can be purchased from us in distinct technical specifications at industry leading rates.


Delivery & Package

Delivery: By air, By sea or By express

Package: Ply-wooden cases + Pallet


Detailed Image

DHD360 Concave DTH Drill Bit for Water Well Drilling
DHD360 Concave DTH Drill Bit for Water Well Drilling

DHD360 Concave DTH Drill Bit for Water Well Drilling