Tapered Button Bits Drilling Bits Used for Hollow Drill Steel Bars.Tapered Button Bits with hot insert buttons; 7 Carbides Tipes, Tapered Degree: 11, 12 6 degrees for choice. Application: Quarry Drilling, Hand-held Phnumatic Drilling Hammer Machines, Connected Drill Steels: H22 H55x108mm and 159mm. Read More
"Good Quality of China-made Rock Drilling Tools are not Expensive at all"
Customers want to buy the proper good for their rock drilling business, not buying diamonds
''Are you buying Brand names or the real good quality rock drilling consumables?'' Read More
KingLong Drills Customer Locations: United States of America, Canada, Saudi Arabia, Iran, Peru, Chile, Indonesia, Australia, etc.
Business Range: Construction Projects, Tunneling Projects, Mining Blasting borehole Drilling, Production Drilling , Developing Drilling Read More
Visiting TIme: 2017-2018 2018-2019
Visiting Site: Headquarter office of Birmingham.
Rock Drilling Tools Tested: R25-35mm Drill Button Bits, R32-45mm R32-51mm
Thread Drill Button Bits, T38-64mm T38-51-102mm Thread Reaming Button Bits Read More