Unang Pahina>Mga Maaaring Magbenta>DTH drilling tools>Dth bits
Sukat: Spherical button
Harap: Ballistic button
(KNSH series) DTH BIT
R25 43mm Semi-Balistikong tip
T38 64mm naka-thread na tip
Adaptor ng shank na COP1838 R32 D52 525
R22 32 mm na Parabolic na bit na pindutan
R32 51mm na Parabolic na Bit na May Button
T38 64mm na Drop center Retrac Parabolic button bit
T45 76mm na Drop center Semi-Ballistic button bit