1.Part No.30127T5118DR
2.Bit Diameter: 127mm
3.Button Bits: 18 buttons
4.Length of drill rod: 1525mm-6100mm (MM and MF)
5.Button bit design: Drop centre, Retrac body.
6.Tungsten carbide (Buttons): Spherical, Ballistic and Conical.
7.Applications: Bench, Production.
8.We have different designs for various rock formations, longer service life to decrease use costs for users.
1.Bit Diameter: 102mm
2.Button bit design: Flat face, drop centre, Normal and Retrac body.
3.Tungsten carbide (Buttons): Spherical, Ballistic and Conical.
4.Applications: Bench, Production
5.Buttons:14 Buttons
1.Diameter: 127mm
2.Thread: T51
3.Color: Red
4.Button Bits: 19 buttons
Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy.According to different drilling application, we have different design to meet customers with good quality and good price .