11 Degree Shank 22 X 108mm Small Hole Drilling Taper Drill Rod For Jack Hammer

Tapered drill rod is widely used in underground mines and construction projects. Compared with the integral drill steel, there is energy loss in the cone joint of taper rod. The tapered drill rod can be equipped with a variety of bit to drill holes of different caliber. The bit can be repaired or replaced after wear, greatly reducing the construction cost.

Brand Name

MIROC

Material

High quality steel

Processing Type

Forging

Application

Mining / Quarrying / quarrying / Blasting

Taper Degree

4°, 6°, 7° , 11°, 12°

Color

Black or as your requirements

Length

600-8000mm

Weight

1.93kg - 25.02kg

Certification

ISO

 



Why you choose Miroc button bit?

1.Tapered rock drill rod connect with button bits perfectly for drilling holes

2.Stable and mature welding technology ensure high quality of bits

3.Accurate dimension of taper degree perfectly matches the button bits

4.Work reliable and very cost-effective

5. Rod bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment.

We are manufacturer, has more than 10 years of professional production experience. Products including DTH Hammer and Bit, Drill Pipe Casing System, Tricone Bit, Top Hammer Drill Rod, Drill Bit, Tapper Button Bit and Rod, Integral Drill Rod etc.

More information please click here

评论

发表评论

此博客中的热门博文

What Are Tricone Drill Bits?

图片
  When it comes to rotary drilling in industries such as oil, gas, and mining,   tricone drill bits   are the tools of choice due to their versatility, durability, and precision. These drill bits have transformed the way we approach drilling operations by significantly improving the efficiency and accuracy of the drilling process. Understanding the various aspects of tricone bits can help you make informed decisions that can maximize your productivity and minimize operational costs. What Are Tricone Drill Bits? Tricone drill bits, also known as rotary drill bits, are specialized tools  designed for drilling  through rock formations. They consist of three conical rotating heads, each fitted with multiple rows of cutting teeth. These teeth can either be made of tungsten carbide inserts (TCI) or milled steel teeth (MT), depending on the application and the hardness of the rock being drilled. Each conical head rotates independently, allowing the bit to grind and cru...
阅读全文

What is DTH Drilling Used For?

图片
  Down-the-hole (DTH) drilling has become an essential method in various industries ranging from mining to construction. This technique stands out for its efficiency and effectiveness in penetrating hard rock and achieving greater depths than traditional drilling methods. Understanding the applications and advantages of DTH drilling is crucial for professionals in sectors that demand precision drilling solutions.     The Mining Industry One of the primary applications of DTH drilling is in the mining industry, where exploration and extraction of minerals such as gold, copper, and coal take place. DTH  Drilling Tools  are designed to deliver high-impact energy directly to the drill bit, allowing for quicker penetration into tough geological formations. This method not only accelerates the drilling process but also reduces the wear and tear on equipment. The ability to take on steep terrain and reach significant depths makes DTH drilling particularly suitable for ...
阅读全文