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4 Tips Taper Button Bit For Rock Drilling

1.Button bit has a fast drilling speed and long service life;2. It is suitable for brittle and corrosion resistance of rock, coarse rock powder and high durability;3. We also supply taper button bit with 5 ips, 6 tips, 7 tips, and 8 tips with 7, 11, 12 taper degree.
Product Description

Product description
taper button bit 32mm.jpg

4 tips taper button bit for rock drilling

4 tips tapered button bit is made of tungsten carbide tips and 42CrMo. It has a fast drilling speed and long service life. Widely used in small blast hole drilling and rock drilling. It is suitable for brittle and corrosion resistance of rock, coarse rock powder and high durability.

Specifications of 4 tips taper button bit


Product name4 tips taper button bit
MaterialTungsten carbide buttons and 42 CrMo steel
ProcessCold pressing, forging and welding
Taper degree7° 11° 12°
Model size32mm, 34mm, 36mm, 38mm, 40mm
MOQ50 pieces
ApplicationRock drilling and ore mining
Connect rodB19, B22, B25 taper drill rods
PackagingWooden box, carton box or customized
Delivery1-5 days for sample,1-15 days for batch products
ShippingSamples are shipped by express, batch products are shipped by sea or by air.

Application of taper button bits
rock drilling tools application.png

Taper button bit is suitable for rockleg drill, such as YT27, YT28, YT29, etc, and mainly used for secondary crushing, mining of anchor supporting, as well as the roadway boring, etc. It has good discharge powder effect and strong crushing capacity.

Packaging and shipping

taper button bits packaging.jpg

Packaging for 4 tips taper button bit for rock drilling is in the wooden box. 50 pieces are in one wooden box or as client's requirement.

Samples are shipped by express, batch products are shipped by sea or by air.

1-5 days for sample, batch products is up to the order quantity.

Related products
carbide chisel drill.jpg

Taper chisel bit


tapered cross head.jpg

Taper cross bits


About us


factory picture.pngXi'an Tydrillbits Co.,Ltd is one of the professional rock drilling tools manufacturers and exporters in China. We do export business since 2014, till now we have clients in more than 40 countries and feedback is good. Except for taper button bits, taper chisel bits and taper cross bits, we also supply thread button bits, DTH hammer bits etc. If you are interested in any of them, please feel free to contact us.
Why choose us

1. 10 years rock drilling tools manufacturing experience;

2. Powerful technology support and mature manufacturing experience;

3. Strict quality control before delivering;

4. Variety of payment: T/T, Wester Union, Credit card and PayPal.

5. 24 hours online service;

6. We can provide customized products with special requirements.

7. We accept sample order.


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