High Hardness H22 Taper Button Bit For Limestone 5 Buttons 32mm For Granite

Taper Button Bit consist of mining and tunneling two series,with higher drilling efficiency,longer service life,better powder-discharge,better wear-resistance and impact-resistance,easier bit-back performance etc.,widely used in metal mine,quarry,tunneling,hydro-electrical engineering and so on
----------------------------------------FAQ-----------------------------
Q:Can I have a sample for testing about taper button bit?
A:Samples are still to be paid but discounted price can be provided.
Q.Where is your main market about products taper button bit?
A:We have been exported to France,Canada,Thailand,Poland,Middle East, South Africa,Ghana,Russia,Australia,Spain and many other Europe Countries.,we have get good reputation from our customers against its high quality,fair price and leading service.
Q: Can I customize the color of the taper button bit?
A: Of course, please tell me your favorite color
Q: What are your taper button bit types?
A:Button type:ballistic,spherical button