Hotsale 30mm 4 Buttons Tapered Button Bit 7 Degree Mining Tapered Rock Drilling Bit For Mining, Hard Rock

Product Overview

Description

Hotsale 30mm 4 Buttons Tapered Button Bit 7 Degree Mining Tapered Rock Drilling Bit For Mining, Hard Rock

 

Product Name:	Hotsale 30mm 4 Buttons Tapered Button Bit 7 Degree Mining Tapered Rock Drilling Bit For Mining, Hard Rock
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.

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About Us:

 

1.     Our factory has been specialized in manufacturing drilling tools and spare parts since 1980.

 

2.     We have advanced technology and equipment.

 

3.     Our technician has more than 25 year’s professional working experience.

 

4.     Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Philippines, Thailand, India, etc.