Low Pressure CIR110 DTH Button Bits Dia110mm with high strength and
good abrasion resistance
Product Description
The CIR70 DTH bit is the tool cutting rock. Miroc CIR70 DTH bit for
mining is made of superior quality alloy steel .Besides, all our
DTH bit is using best quality carbides. In addition art
manufacturing technology makes our CIR90 DTH bit for mining is with
higher and more reliable quality.
Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc. series of Atlas
and etc. They are with high efficiency, low failure rate and long
service life. They are with high efficiency, low failure rate and
long service life, which can realize efficient and economical
drilling even for all kinds of high hardness, high abrasive rocks
and other harsh conditions.
Application
Apply for engineering hole such as drilling hole,guardrall hole in
mines, quarries, expressway, the mountain barrirer reinforcement,
anchorage, & geothermal air conditioning hole.well-drilling hole
etc,
Bit designs and rock types
Products Parameters
Low Air Pressure DTH Button Bit
| Type | Dia. | Spline No. | Weight (Kg) |
CIR65
CIR70
CIR80
CIR80X
CIR90
CIR90
CIR90
CIR110
CIR110
CIR110W
CIR110W
CIR150
CIR150A
CIR150A
CIR170
CIR170A
CIR200W | 68
76
83
83
90
100
130
110
123
110
123
155
155
165
175
185
200 | 6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6 | 2.50
3.40
3.45
3.50
3.50
4.50
9.50
6.40
8.50
6.50
8.80
12.0
12.5
14.0
15.5
16.0
48.0 |
Specification of other DTH Bits
| Specification: | Diameter: (mm) | Weight: (kg) |
| Low air pressure DTH bits CIR type | 68 ~ 200 | 2.6 ~ 48 |
| Middle air pressure BR & COP type | 76 ~ 110 | 3.8 ~ 15 |
| 3 inch high Air pressure DTH bits(COP32/BR3/HD35/IR3.5/COP34/QL30) | 85 / 90 / 95 / 100 / 105 | 4.2 ~ 5.5 |
| 4 inch high Air pressure DTH bits(HD45/DHD340A/COP44/SD4/QL40/HM4) | 105 / 110 / 115 / 120 / 127 | 9 ~ 12 |
| 5 inch high Air pressure DTH bits(HD55/DHD350R/COP54/SD5/QL50/HM5) | 133 / 140 / 146 / 152 / 165 | 15 ~ 18.5 |
| 6 inch high Air pressure DTH bits(HD65/DHD360/COP64/SD6/QL60/HM6) | 152 / 165 / 178 / 190 / 203 | 26 ~ 36 |
| 8 inch high Air pressure DTH bits(HD85/DHD380/COP84/SD8/QL80/HM8) | 195 / 203 / 216 / 254 / 305 | 33 ~ 95 |
How to order
Shank Type + Diameter + Face Design + Button Configuration
Company Information
The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision
manufacturing, and dedication to the use of high-quality materials. Rock Drilling Tools are used by many drilling professionals related
to mining, construction, tunneling, and quarrying projects around
the globe.
KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical
know-how in development, production, and application. The company
has adopted advanced manufacturing processes to ensure high quality
steels and tungsten carbide inserts for its rock drilling
accessories. Its personnel understand clients’ drilling needs, and
have the service skills to recommend the right drilling tools for
the job. Its experienced product developers can also create custom
tools. Furthermore, the company’s development team introduces
innovative
products each year – tools that are rigorously tested in the field
and proven to perform beyond industry expectations.
MIROC® Rock Drilling and Ground Support Tools include:
1. Low pressure DTH Hammer
2. Medium pressure DTH Hammer
3. High pressure DTH Hammer
4. DTH Drill bit
5. DTH Drill pipe
