Martello Fondo Foro PMK 1200HNS – shank N125

BIT SHANK – NUMA N125

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WATER WELL
WATER WELL CASING
SHALLOW OIL & GAS
EXPLORATION
CONSTRUCTION

A Hight performance DTH hammer for all rock conditions and used in almost any drilling applications is suitable for a wide range of air pressures, 10.5 – 24 bar (150 – 350 psi).
Superior Designs, with double outside diameter 285 / 273 mm cylinder built for drilling 330 – 508 mm (13″ – 20″) dia. holes the PMK 1200HNS is designed to accept Button Bits with shank NUMA N125.