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Product Name: | carbide button dth hammers drill bits | |||
Types | Tapered chisel bits, Tapered cross bits, Tapered button bits | |||
Application:: | Tapered drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling | |||
Feature: | Tapered drill bits connect tapered drill steel of rock drill for drilling holes | |||
Material: | High quality carbide and high quality steel | |||
MOQ: | No requirement for testing and trial order | |||
We can design and manufature according to your requirment of diameter, number air holes and carbide button shape. | ||||
Types of drill bits | Diameter (mm) | Taper Angle (Degree) | Length (mm) | Weight (kg) |
Tapered chisel bits | 20/22/28/30/32/34/36/38/40 | 4 degree/ 6 degree/ 7 degree/ 11 degree/ 12 degree | 50/55/60/71/80 | 0.15 - 0.45 |
Tapered cross bits | 24/26/28/30/32/33/34/35/36/3/38/40/42/48/50/55 | 50/55/60/71/80 | 0.18 - 0.7 | |
Tapered button bits | 28/29/30/32/33/34/35/36/37/38/40/41/42/45 | 50/55/60/71/80 | 0.2 - 0.5 | |
Why us?
The Advantages of Our Products:
1).We have manufactured picks for over 6 years.
We are the leading manufacturer of rock drilling tools in China. We have a large group of rock drilling tools material suppliers. They are stable and very cooperated due to our big factory strength.
2).The stable annual output was 3000000 pcs.
The stable output was upon the stable quality. We will schedule the annual orders plan for you upon the stable annual output.
3).Our tech and service team was very powerful and professional.
We always can meet your requirements upon our tech and service. The large group of tech and service team will meet you around 24 hours. And we will develop the new products upon your potential orders.
4).We have our own brand “Hengxin Ruida”
Our own brand "Hengxin Ruida" have high reputation among local and abroad. We will search more higher agent around the globe.
Hengxin Ruida best choice for you
About us
Hengxin Ruida is the biggest manufacturer of rock drilling tools and construction&mining picks located in Shandong Province.With an experienced and professional team,advance producing equipment and precision inspection equipment, assure the picks quality as the ISO standard.
We have exported our products to many countries and regions all over the world,especially Russia,Brazil ,America, Ukraine and so on.
