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H25 45mm - 51mm Steel Cross Type Bit / Steel Drill Bits for Hard Rock Drilling

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US$ 10 - 70 MOQ: 1 Piece
Key Specifications
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Place of Origin:
Shandong, China
Brand Name:
MIROC
Model Number:
H25, R28, R32, R38
Contact Supplier Request Quote Chat Now
KSQ Technologies (Beijing) Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
TianJin Port or Based on Customers
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Shandong, China
Brand Name MIROC
Model Number H25, R28, R32, R38
Type Other, steel cross type bit
Material Other, Tungsten Carbide, 45CrNiMoV / YK05
Use Other, rock drill/tunneling/underground construction/quarry, rock drill/tunneling/underground construction/quarry

Specifications

1) Thread connection: R22, R25, R28, R32, R38, T38,T45, T51, ST58, GT60
2) Steel material: 45CrNiMoV. 
3) Suitable carbide tips. 
4) Bits diameter: 30-127mm. 


Usage:drilling in ore field,

         suitable even for harsh enviroment works;

Selling Point: Quality certified;

                Competitive prices;

                Brand Name effect;

                Nice after-sales services;    

 

 

Key Word:


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H25 45mm - 51mm steel cross type bit / steel drill bits for hard rock drilling

 

 

Description

 

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

 

H25 45mm - 51mm steel cross type bit / steel drill bits for hard rock drilling

H25 45mm - 51mm steel cross type bit / steel drill bits for hard rock drilling

 

 

 

 

Company Profile:

 

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.

 

H25 45mm - 51mm steel cross type bit / steel drill bits for hard rock drilling


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KSQ Technologies (Beijing) Co., Ltd.
Business Type
Trading Company
Year Established
2010
Factory Size
Below 1,000 square meters
Total Employees
301 - 500 People
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