Tungsten Carbide High Speed Drill Bit Button Bits Long Short Skirt Length

Tungsten Carbide High Speed Drill Bit Button Bits Long Short Skirt Length

Jincheng tapered bits are ideal for short hole drill & blast, as well as roof bolting applications, as we are Chinese leading manufacture of rock drilling bits,we have rich experience in reseraching and producing .Our products are sold to many countries of the world and gained lots of trust and praise.Why our products are so popular?

1. We use the most high performance material for every order according to customers' requirements.

2. We know most market informations worldwide ,so we can recommend clients the most suitable product.

3. We has the lowest cost and we sell directly to customer from factory,so our price is the most advantage in Chinese market.

4. All our customer can enjoy our VIP service before and after sales ,that is also why more and more customer choose us.

5. With our products,you will have more advantage in your market,so JCDRILL is the best choise.

Tapered button bit diameter:28mm,30mm,32mm,34mm,36mm,38mm,40mm etc..

Tapered button bit degree: 7°, 11°, 12° etc..

Specification

Welcome contact me for more detail informations.

Advantage

Comparing with taper chisel and cross bits, button bits have higher technology, much longer primary drilling time and higher drilling efficiency. According to the tungsten carbide insert, button bits can be divided into types of hemispherical, conical and parabolic button, etc.
Button bits with hemispherical button is for high bearing capacity and abrasive resistance while conical button and parabolic button are for high drilling speed and low abrasive resistance.

FAQ

1. Shipping time for an order

We have many stock. As usual, we can delivery the goods as soon as we get the full payment.

2. Quality Control

Strict inspection and testing for every order before shipping out .

3. How to order

Head diameter + buttons number + The degree.

4. How can we trust your company?

We support Alibaba trade insurance. Protect products quality, shipment on time and your covered amount.

Beijing Jincheng Mining Technology Co.,Ltd(JCDRILL) located in Beijing,China, for more than 20 years we have specilized in research, development and produce of rock blasting drilling rig, water well drilling rig, diamond core drilling rig, anchor drilling rig, and relative accessories & drilling services. constantly provide professional drilling solutions for all customers with our advanced technology, excellent equipment, strict testing means and perfect service network, which establish our brand “JCdrill” a good image of market, now, JC products account for 50% of domestic market and have been export to more than 40 countries, and we awarded ISO9001: 2000 in November, 2002.

Now, our factories for rock blasting drilling rig, water well drilling rig, diamond core drilling rig, anchor drilling rig, and relative accessories occupy an area of 9625 square meters with more than 500 employees, including twenty six engineers from Ingersoll Rand and former Xuanhua Mining Machinery company, with excellent technology and solid market service capabilities, we have both a sound marketing system and excellent service support system, which help us win confidence of customers both at home and abroad. Meanwhile, we are agent of movable double screw air compressor of Atlas Copco,Sullair, Liutech,by which ,we can provide drilling rig users with high quality professional air compressor solution and relative after-sales service also.

JCdrill will always focus on the strategic conception of “Survival by quality, Development by credit’’, to provide users with high quality drilling solutions.In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.

We provide "one equipment & one case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.