Head Diameter: 112-150mm (4.41‑5.91″)

Length: 1252-1294mm (49.29‑50.94″ / 4.11‑4.25 ft)

Reverse circulation hammer is mainlyused for deep exploration drilling and core sampling.

Head Diameter: 76-155mm (2.99‑6.10″)

Length: 872-1122mm (34.33‑44.17″ / 2.86‑3.68 ft)

High pressure DTH hammer provides powerful impact force for efficient hard‑rock drilling, mining, blast hole and water well projects

Head Diameter: 90-254mm(3.54″‑10.00″)

Length: 889-1355mm(2.92‑4.45 ft / 35.00‑53.35″)

High pressure DTH hammer provides powerful impact force for efficient hard‑rock drilling, mining, blast hole and water well projects

Head Diameter: 108-377mm(4.25″–14.84″”)

Eccentric Casing System for shallow drilling in sand, clay and fine gravel. Ideal for short-depth solar pile holes and anchor holes

Head Diameter: 146-377mm(5.75″–14.84″)

Concentric casing system suitable for formations with boulders and broken rock. Stable drilling, low risk of jamming, good hole straightness, available for deep boreholes, vertical, inclined and horizontal drilling.

Head Diameter: 200-311mm(7.87‑12.24″)

Tricone drill bits for water well, oil & gas, geothermal well, mining blast hole, HDD horizontal directional drilling, geological exploration drilling. Suitable for soft, medium and hard formations.