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Mining Tungsten Carbides Rock Drilling Tools Tapered Bits for Granite Quarry Drilling

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Mining Tungsten Carbides Rock Drilling Tools Tapered Bits for Granite Quarry Drilling

Brand Name : MIROC

Model Number : Button bits

Certification : GB / API / ISO

Place of Origin : ShanDong, China(Mainland)

MOQ : 10 pieces

Price : negotiation

Payment Terms : T/T, L/C, D/A, D/P, Western Union, MoneyGram

Supply Ability : 900000 pieces per month

Delivery Time : 1-15 days

Packaging Details : Wooden Box or Based on Customers

Degree : 4°,7°, 11°, 12°

Processing Type : Welding

Color : Based on Customers

Use : Underground Construction

Material : 42CrMo

Machine Type : Drilling Machines

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Mining Tungsten Carbides Rock Drilling Tools Tapered Bits for Granite Quarry Drilling

Specifications

1. longer drilling time taper bit

2. bit size 20-42mm

3. short delivery time

4. factory direct supply

Taper bit is suitable for mining of black metal mines(such as iron mine/ manganese

ore), nonferrous metal mine(such as gold/silver/copper ore), marble and granite etc.

It's drilling depth usually is 15m-18m in case of hardness grade F8-14.

At present, there are Horse Shoe Bits and Chisel bits. Chisel is more popular in Saudi,

and it's suitable for hard rock drilling. It is widely used in drilling holes with a depth size less

than 5 meters and diameter scope in 20-45 mm by light-duty hand hold drills, Like Y6, Y10,

Y24, , major use in natural dimensional stone quarry for small hole drilling, block ‘s trimming

and 2nd splitting for small blocks.

To match Hexagonal 22 mm and Hexagonal 25mm’s tapered drill steel with 4 ,6,7,11,12

degree , All tapered bit are made with high quality of raw material through special heat

treatment,The deliver capacity are very strong and can completely meet customer’s requirements

on delivery design.

Taper Chisel Bits:

1) Tapered connection: 7,11,12

2) Alloy steel:42CrMo

3) Suitable carbide tips:YK20

4) Chisel bit diameter: 30-80mm

5)Technology:hot-pressing or welding

Length (mm) Chisel Size (H x W) mm Weight (Kg)
1 26 10x7 0.17
2 28 10x7 0.18
3 30 13.5x8 0.22
4 32 13.5x8 0.24
5 34 13.5x8 0.27
6 36 13.5x8 0.3
7 38 13.5x8 0.33
8 38 15x9 0.33
9 40 3.5x9.2 0.38
10 40 15x9.8 0.38
11 42 13.5x9.2 0.41
12 42 15x9.8 0.41
13 43 13.5x9.2 0.42

Taper Button Bits:

1) Type: Taper button bits

2) Shank Hex.Size: 22mm,25mm

3) Diameter: 30-42mm.

4) Taper degree: 7°11°12°

5) Buttons quantity: 4, 5, 6, 7, 8

6) Package: Plastic case, wooden case.

Bit Dia. Buttons and Size (mm) Flushing Hole Weight
mm Front Gauge Front Side kg
1 32 1x8 3x8 1 1 0.24
2 33 2x7 5x7 2 1 0.26
3 34 2x7 4x7 1 1 0.29
4 35 2x7 5x8 1 1 0.33
5 36 2x7 5x8 1 1 0.37
6 38 1x8 3x9 1 1 0.37
7 40 1x8 3x9 1 1 0.38
8 41 2x7 5x9 1 1 0.42
9 42 2x8 5x9 1 1 0.43

Taper Cross Bits:

1) Tapered connection: 7,11,12

2) Chisel bit diameter: 30-60mm

3) Technology:hot-pressing or welding

4) Bit Body: Short skirt and Long skirt

5) Tapered drill rod: H22/H25*108mm

Length (mm) Chisel Size (H x W) mm Weight (Kg)
1 30 12x12x8 0.29
2 32 12x12x8 0.31
3 33 12x12x8 0.33
4 34 12x12x8 0.34
5 35 12x12x8 0.36
6 36 13x12x8 0.37
7 38 14x12x8 0.43
8 40 15x12x8 0.47
9 41 15x12x8 0.49
10 42 15x12x8 0.51
11 43 15x12x8 0.53
12 45 17x14x8 0.58
13 48 17x14x8 0.67
14 50 19x14x8 0.72
15 55 20x16x10 0.92
16 60 20x16x10 1.19

Mining Tungsten Carbides Rock Drilling Tools Tapered Bits for Granite Quarry DrillingMining Tungsten Carbides Rock Drilling Tools Tapered Bits for Granite Quarry DrillingMining Tungsten Carbides Rock Drilling Tools Tapered Bits for Granite Quarry 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.

Mining Tungsten Carbides Rock Drilling Tools Tapered Bits for Granite Quarry DrillingMining Tungsten Carbides Rock Drilling Tools Tapered Bits for Granite Quarry Drilling


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stone drilling tools

      

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