China T45, T51 Tophammer Threaded Button Bit for Drilling, Find details about China T45 Tophammer Button Bit, T51 Tophammer Button Bit from T45, T51 Tophammer Threaded Button Bit for Drilling
Skirt: | Straight (Regular skirt), Retrac and Straightrac (Sprial skirt) |
Bits diameter | 45mm-152mm |
Thread | R22, R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58,T68 |
Face design | Flat face, drop center, uniform face |
Button selection | Spherical and ballistic |
Skirt: | Straight (Regular skirt) and Retrac |
Bit diameter | 45mm-127mm |
Thread | R22, R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58,T68 |