Unang Pahina>Mga Maaaring Magbenta>DTH drilling tools>Dth bits
Sukat: Spherical button
Harap: Ballistic button
Intergral Drill Steels
TAAS NA PRESYONG HANGIN DTH BIT Serye DHD, QL, MISSION, SD, NUMA
T38 64mm naka-thread na tip
T51 115mm Cuncaba Retrac button bit
HC95LQ T38 D45 503 na adaptor para sa shank
R32 41 mm na parabolic na bit na pindutan
T38 76mm na Concave Retrac Parabolic button bit
T51 80 mm na Ballistic na Bit na May Button