Industries que nous servons
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Taillants fond de trou
Sinodrills DTH bits are made of superior quality alloy steel which is made in U.S. Besides, all our DTH bits are using the premium T.C carbide which provides (the T.C buttons) for famous brand
Taillants fond de trou > Plus -
Taillants fond de trou QL-N
The DTH is the abbreviation of Down The Hole and sometimes it is also called RAB in some markets, then the RAB is short for Rotary Air Blasting
Taillants fond de trou QL-N > Plus -
Tiges coniques complètement cémentées
Fully-carburized Taper Drill Rod is to increase the surface carbon content of the drill rod through the carburization craft, level up the surface hardness and the overall strength, and increase the service life of the taper drill rod.
Tiges coniques complètement cémentées > Plus -
Tiges allonges
Made from the same steels as Sandvik, produced by CNC machining and advanced heat treatment.
Tiges allonges > Plus -
Tiges hexagonales
Hexagonal drill rods are produced by CNC machining and advanced heat treatment on the base of the same steels as Sandvik
Tiges hexagonales > Plus -
Emmanchements
Shank adapters are used for transmitting power from the rock drill to the drill stems.
Emmanchements > Plus -
Manchons
Both semi-bridge and full-bridge coupling sleeves are manufactured by SINODRILLS
Manchons > Plus -
Aléseurs dômes
As a reaming drilling tools, domed button bits are used when a large diameter is needed to be reamed out after a pilot holes is drilled to a depth.
Aléseurs dômes > Plus -
Les équipements pour alésage
Reaming drilling tools are used when a large diameter is needed to be reamed out after a pilot holes is drilled to a depth
Les équipements pour alésage > Plus
