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Hard Rock Drilling Cross Bits , Tungsten Carbide Button Drill Bit H25 / R25 / R32
Hard Rock Drilling Cross Bits , Tungsten Carbide Button Drill Bit H25 / R25 / R32
Hard Rock Drilling Cross Bits , Tungsten Carbide Button Drill Bit H25 / R25 / R32
Hard Rock Drilling Cross Bits , Tungsten Carbide Button Drill Bit H25 / R25 / R32
Hard Rock Drilling Cross Bits , Tungsten Carbide Button Drill Bit H25 / R25 / R32
Hard Rock Drilling Cross Bits , Tungsten Carbide Button Drill Bit H25 / R25 / R32
Specifications
Brand Name :
MIROC
Model Number :
Cross Bits R25 / R32 / R38 / T38
Certification :
API / GB
Place of Origin :
Shan Dong, China(Mainland)
MOQ :
1 piece
Price :
negotiation
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
5000 pieces per month
Delivery Time :
1-20 days
Packaging Details :
Carton or Wooden Box
Type :
button bit
Material :
45CrNiMoV
Processing Type :
Forging
Use :
rock drill/tunneling/underground construction/quarry
Advantage :
OEM
Color :
Green/Black/Yellow ETC.
Description
Product Description

Cross type bit with steel inserts using thread system. It has a slow penetration rate but it produces a very straight drill hole.
• Steel inserts
• Widely used in dimensional stone industry, drifting and tunneling


Color: Green,Blue or Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process

Usage:drilling in ore field,suitable even for harsh enviroment works;

Hard Rock Drilling Cross Bits , Tungsten Carbide Button Drill Bit H25 / R25 / R32

Hard Rock Drilling Cross Bits , Tungsten Carbide Button Drill Bit H25 / R25 / R32

Specifications

1) Thread connection: R22, R25, R28, R32, R38, T38
2) Steel material: 45CrNiMoV.
3) Suitable carbide tips.
4) Bits diameter: 30-89mm.

T38 button bit
Bit Dia. Buttons and Size (mm) Flushing Hole Weight
mm Front Gauge Front Side kg
1 64 3×10, 1×10 6×11 3 - 1.7
2 70 3×10, 1×10 6×12 3 - 1.8
3 76 3×11, 1×11 6×12 3 1 2.6
4 89 3×11, 2×11 6×13 3 1 3.3
R38 button bit
Bit Dia. Buttons and Size (mm) Flushing Hole Weight
mm Front Gauge Front Side kg
1 64 3×11 6×12 3 - 1.8
2 70 3×10, 1×10 6×12 3 - 1.8
3 76 3×11, 1×11 6×12 2 - 2.6
4 89 4×13, 1×13 8×13 4 - 3.3
R32 button bit
Bit Dia. Buttons and Size (mm) Flushing Hole Weight
mm Front Gauge Front Side kg
1 41 2×8 5×9 1 1 0.7
2 43 2×9 5×10 1 1 0.7
3 45 2×9 5×11 1 1 0.8
4 48 2×9 5×11 1 1 0.9
5 51 2×10 5×11 1 1 1
6 57 3×9 6×11 3 - 1.3
7 64 3×11 6×12 3 - 1.6
8 70 4×11 8×11 2 - 2.6
9 76 4×11 8×11 2 - 2.8
R28 button bit
Bit Dia. Buttons and Size (mm) Flushing Hole Weight
mm Front Gauge Front Side kg
1 37 2×7 5×9 1 1 0.5
2 38 2×7 5×9 1 1 0.6
3 41 2×8 5×9 1 1 0.7
4 43 2×9 5×9 1 2 0.8
5 45 2×9 5×10 1 2 0.9
6 48 2×9 5×11 1 2 1
R25 button bit
Bit Dia. Buttons and Size (mm) Flushing Hole Weight
mm Front Gauge Front Side kg
1 33 2x7 5x7 1 1 0.4
2 35 2x7 5x8 1 1 0.4
3 38 2x7 5x8 1 1 0.5
4 41 2x8 5x9 1 2 0.6
5 45 2x8 5x10 1 2 0.6

KSQ Related Rock Drilling Tools

(1) Integral Drill Rod– chisel bit integral rod and plug hole integral drill steel,

Shank H19 x 108mm and H22 108mm.


(2) Tapered Rock Drill Tools - chisel bit, cross bit, button bit, drill rod of taper 7, 11, 12 degree


(3) Threaded Rock Drill Tools - button bit, retrac button bit, drop center button bit, dome bit, reaming bit,extension rod, MF-Rod, Hex rod, coupling sleeve, crossover coupling of thread R25, R28, R32, R38, T38, T45, T51, ST58, ST68.


(4) Shank Adapters (Striking Bars) - equivalent to Atlas Copco, , Furukawa, Gardner Genver, Ingersoll Rand etc.


(5) Down-the-hole (DTH) Bits& Hammers - 3'', 4'', 5'', 6'', 8'' hammer and DTH button bit (diameter 80mm - 305mm)

Packaging

Packaging:Carton or Wooden Box

Hard Rock Drilling Cross Bits , Tungsten Carbide Button Drill Bit H25 / R25 / R32

Our Services

KSQ Technologies (Beijing) Co. Ltd. is a company that shall cater to the needs of the construction and mining industries, with consideration on providing solutions to the following unique problems:

  • Hazardous environment
  • Acts, regulations, and other government guidelines that has to be followed
  • Significant differences in the way people work, mostly due o physical constraints
  • Avoiding downtime on major equipment which can cost tens of thousands of dollars per hour. The best solution with the most reasonable cost is a significant driver.

Company Information

MIROC® Rock Drilling Tools are Rock Drilling Tools Brand by KSQ Tecnologies (Beijing) Co. Ltd.

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:

Integral Rods
Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools
Shank Rods
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers

Hard Rock Drilling Cross Bits , Tungsten Carbide Button Drill Bit H25 / R25 / R32

Product tags

tungsten carbide drill bit set

,

tungsten carbide bits drilling

,

tungsten carbide drill bit
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Hard Rock Drilling Cross Bits , Tungsten Carbide Button Drill Bit H25 / R25 / R32

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Product Detail
Brand Name :
MIROC
Model Number :
Cross Bits R25 / R32 / R38 / T38
Certification :
API / GB
Place of Origin :
Shan Dong, China(Mainland)
MOQ :
1 piece
Price :
negotiation
Contact Supplier
Hard Rock Drilling Cross Bits , Tungsten Carbide Button Drill Bit H25 / R25 / R32
Hard Rock Drilling Cross Bits , Tungsten Carbide Button Drill Bit H25 / R25 / R32
Hard Rock Drilling Cross Bits , Tungsten Carbide Button Drill Bit H25 / R25 / R32

KSQ Technologies (Beijing) Co. Ltd

Verified Supplier
12 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Rock Drilling Tools, DTH Drilling Tools, Button Drill Bit
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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