DTH Hammer 4" DMR4,5-DHD340A
4” DHD340A DTH Hammer, API 2 3/8" Reg Pin, Length 40,7", 105Lbs
$2,310.00
Manufacturing precision drill bits for the global energy and mining sectors since 2005. ISO 9001 certified. IADC compliant.
Email : sales@vbmdrillbits.com
Phone : +1 (818) 203-8858
Location : 6643 Valjean Avenue, Van Nuys, CA 91406
© 2026 DrillBit. All Rights Reserved. Crafted by AshPro Technologies.
Manufacturing precision drill bits for the global energy and mining sectors since 2005. ISO 9001 certified. IADC compliant.
© 2026 DrillBit. All Rights Reserved. Crafted by AshPro Technologies.