Tapered High Speed Cross Bits Button Drill Bit for Jack Hammer

Product Details
Customization: Available
After-sales Service: 6 Months
Warranty: 6 Months
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  • Tapered High Speed Cross Bits Button Drill Bit for Jack Hammer
  • Tapered High Speed Cross Bits Button Drill Bit for Jack Hammer
  • Tapered High Speed Cross Bits Button Drill Bit for Jack Hammer
  • Tapered High Speed Cross Bits Button Drill Bit for Jack Hammer
  • Tapered High Speed Cross Bits Button Drill Bit for Jack Hammer
  • Tapered High Speed Cross Bits Button Drill Bit for Jack Hammer
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  • Overview
  • Product Description
  • Application
  • Our Advantages
Overview

Basic Info.

Model NO.
Customized size
Certification
ISO 9001:2000, ISO 9001:2008
Standard
AISI, ANSI, GB, ASTM
Surface Treatment
Polishing
Manufacturing Process
Sintering and Pressing
Material
Alloy Steel+Tungsten Carbide
Application
Mining, Tunneling, Slope Stabilization
Type
Chise Bits,Cross Bits,Button Drill Bits
Tungsten Carbide
Yk05
Tapered Connection
7,11,12 Degree
Density
14-14.9g/cm3
Usage
Samll Hole Drilling
Transport Package
by Ply-Wooden Pallet
Specification
Per client
Trademark
OEM
Origin
Hunan, China
HS Code
8207130000
Production Capacity
50ton/Year

Product Description

Product Description


Cross rock drill bit is suitable for high-power rock drill, which can drill into complex rock strata such as rock cracks. It has strong radial wear resistance. The cross bit also adopts mature technology, high-quality steel and alloy, has strong radial wear resistance, maintains high production efficiency and can control the cost.

Tapered cross bits suitable for mining of black metal mines(such as iron mine, manganese etc), nonferrous metal mine(such as gold, silver, copper etc), marble and granite etc. Its drilling depth usually is 15m-18m in case of hardness grade F8-14.

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 12 mm's tapered drill steel with 4/6/7/11/12 degree.
 

1.Tapered chisel bit


Widely used in drilling holes with depth less than 5 meters and diameter ranged in 20-45 mm by light-duty rock drill, like Y6.

Tapered High Speed Cross Bits Button Drill Bit for Jack Hammer

2.Tapered cross bit


Used under any rock drilling condition and mainly used for hard or very hard rock formation because of it's comprehensive adaptability. Compared with taper chisel bits, taper cross bits have a better drilling performance because carbide tips on cross bits doubled.

Tapered High Speed Cross Bits Button Drill Bit for Jack Hammer

3.Tapered Button Bits
Comparing with tapered chisel bits and tapered cross bits, button bits has higher technology, much longer primary drilling time and higher drilling efficiency. According to the tungsten carbide insert, tapered button bits can be divided into the types of hemispherical, conical and parabolic button, etc.

Tapered High Speed Cross Bits Button Drill Bit for Jack Hammer

 

Application

Tapered button bit,also known as taper drill bit, is a drilling tool which has a wide applications such as mines, tunnels, and construction engineering. Its design is mainly for drilling holes in rock drilling , slope stabilization, blasting operations, usually in conjunction with handheld or mechanical rock drills.


Tapered High Speed Cross Bits Button Drill Bit for Jack Hammer
 
Our Advantages
 

Tapered button tooth drill bits have obvious advantages in many aspects compared to tapered chisel bits. The following are specific advantages:

1. Higher rock-breaking efficiency: The design of the button enables it to generate higher concentrated stress during the drilling process. So that it is significantly improving the rock-breaking efficiency. The distribution and shape of the button help break the rock more evenly and reduce drilling resistance.

2. Wear resistance and longer life: The raw material of the button are usually high-hardness tungsten carbide material, which has extremely high wear resistance. Therefore, it can work in high-hardness rocks for a long time, reducing the need for frequent replacement of drill bits.

3. Wider adaptability: Button drill bits are suitable for various geological conditions, including hard rock, medium hard rock and soft rock. And can adjust different taper angles and button designs according to specific needs, making it highly adaptable.

4. Faster drilling speed: Due to its efficient rock breaking ability and good stability, the drilling speed is usually faster than taper chisel drill bit.

5. Reduce overall cost: Although the initial cost is higher, the total cost of long-term use is lower due to its high wear resistance and long life. Which reduces downtime and replacement frequency and improves the overall economic benefits.



Tapered High Speed Cross Bits Button Drill Bit for Jack Hammer

 



 

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