| Model: | T51,GT60,ST58 |
|---|---|
| Brand: | SILVERSTONE |
| Origin: | Made In China |
| Category: | Industrial Supplies / Mining Machine |
| Label: | button bits/drill bi , rock drilling tools , Rock Bits |
| Price: |
US $10
/ pc
|
| Min. Order: | 10 pc |
| Live Chat: | Last Online:22 Sep, 2014 |
button drill bits
Head Size: 76mm
Button: Semispherical
Body: Retrac
Thread: T51.
Rock Drill retrac Button Bits
Our company manufacture base of series of rock drilling tools, mining tools, DTH Drill tools and so on.
1.Chiesl Bit
Bit Diameter 30-42mm,Taper7 degree
2.Cross Bit
Bits Diameter32-42mm,buttons8*12,Taper7degree,water hole3
3.Chiesl Oblique Bit/Chiesl Long bit
Bit Diameter32-42,buttons8*12,taper7 degree,water hold3
4.four button bits
Bit Diameter30-42mm,Taper7degree,Guage3*8,Front1*8,Angle25 degree,Water hole3
5.Seven Button bits
BitDiameter3251mm,Guage5*10,Front2*8,angle35degree,
taper7/11/12 degree,water hole3
6.Fact Face/Drop Center/Retrac Button
BItdiameter64mm,76mm,89mm,102mm,threadR32,R38,T38,T45,T51
7.DTH bits
Bits diameter80,90,95,100,105,110,115,120,125,130,140,150,155,160,
215,220,240,255,270,305mm
8.DTH hammer
