1.certification API and ISO9001
2.lower price
3.minimum order 1pcs
4.008615132793294
Port: Tianjin Port
Minimum Order Quantity: 1 Piece/Pieces the more the cheaper
Supply Ability: 500 Piece/Pieces per Month more
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: wood box or iron box
Delivery Detail: within one week
Milled tooth bits
1,Soft formations(114-117)
These bits are designed to drill the softest formations such as soft shales,red beds, and clays, with high durability and maximum penetration rates.
2,Soft to medium formations(121,124,126,134,136,137)
These bits are designed to drill formations such as shales, medium soft limestone, Medium sandstone and other formations with intermittent hard streaks.
3,Medium to hard formations(213,214,215,217)
These bits are designed to drill formations such as hard sandstone, dolomite, and broken formations with hard cherty streaks
Model | 114-117,127,437,517,617,637 |
Type | TCI bits,Steel tooth bits,PDC bits |
Appliable | water well, oil field, construction, geothermal, directional boring, and underground foundation |
Formation | sticky,soft,medium hard,hard formation |
Bearing | Rubber seal or metal seal |
Packing | Wooden boxes, steel boxes |
Payment | T/T , L/C |
MOQ | 1 piece |
Supply Ability | 500 pieces/ month |
Delivery Time | Within one week |