Email: sales@prodrill.com.cn
Tel:0086-18959243380
Addr: Room 805 C1 Wanda Plaza, No.5 Jinzhong Road, Huli District, Xiamen, China
Q15-102-T38 Threaded Button Bit
- Thread: T38
- Diameter: 102mm
- Gauge Buttons: 8*14mm
- Front Buttons: 7*13mm
- Skirt Design: Standard
- Weight: 4.72KGS
- Face type: Flat face
- Carbide Design: Semi-ballistic
T38 Threaded Button Bits are the most important size for benching and long-hole drilling underground, manufactured by Rock Drilling Tools factory ProDrill.
Diameter: 76mm, 89mm,102mm
Skirt body design: retrac, and normal, straightrac
Face type: flat, uniface, Drop Centre
Carbide shape: Dome, ballistic, semi-ballistic/parabolic
This type of rock drill bits used in bench drilling, underground long hole drilling to match extension Male Female rod, Male Male rod heavy duty top hammer.
Sandvik Top hammer drill rig RANGER DX700 using ProDrill drill bits , showing perfect drilling performance of higher penetration rate , longer life, lower cost.
15 dome carbide inserts T38 threaded drill bit with flat face design, 102mm diameter match with T38 extension drill rod for bench drilling and lone hole drilling underground.
