Email: sales@prodrill.com.cn
Tel:0086-18959243380
Addr: Room 805 C1 Wanda Plaza, No.5 Jinzhong Road, Huli District, Xiamen, China
ST68-102 Retrac Button Bit
- Code No.: Q18-102-ST68
- Thread : ST68
- Diameter: 102mm
- Skirt Design: Retrac
- Carbide Design:Semi-Ballistic
Rock drilling tools manufacturer ProDrill™ offers rock drill bits: ST68 Retrac Threaded Button Bits are one of the most important size for benching and long hole drilling underground
ST68 Retrac Threaded Button Bit
Diameter: 89mm, 93mm, 102mm, 115mm, 127mm
Skirt Body: retrac, and normal, straightrac
Face type: flat, uniface, drop center
Uniface ST68 Threaded Drill Bit
Carbide Design: Dome, ballistic, semi-ballistic/parabolic
Retrac body Threaded Drill Bit ST68 Threaded Button Bit ST68 threaded button bit ST68 Thread Retrac Button Bit
Used in bench drilling, underground long hole drilling to match extension drill rod, heavy duty top hammer.
