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Home>Products > THREADED BUTTON BITS > T51 >
Q13-89-T51 Threaded Button Bits
- Code No.: Q13-89-T51
- Thread: T51
- Diameter: 89mm
- Gauge Buttons: 8*13mm
- Front Buttons: 5*13mm
- Carbide Design: Dome
- Design advantages : Special treatment for chamfering four water holes to ensure perfect slag discharge in time of high speed drill bit drilling rock
- Stock status : 100 pcs, semi-finished products
Rock drilling tools factory ProDrill manufactures high quality rock drill bits, one of the most important size for benching and long-hole drilling underground is T51 Threaded Button Bit
Diameter: 76mm, 89mm, 102mm
Skirt body: retrac, and normal, straightrac
Face type: flat, uniface, Drop Center
Carbide shape: Dome, ballistic, semi-ballistic
Used in bench drilling, underground long hole drilling to match extension MF rod, MM rod heavy duty top hammer drilling tools.
