1.used for oil filed, water well
2.various of model and dimension available
3.rubber seal or metal seal
4.certified by API
Port: Tianjin Port
Minimum Order Quantity: 1 Piece/Pieces the more the cheaper
Supply Ability: 500 Piece/Pieces per Month more
Payment Terms: T/T
Contact Supplier
Packaging Detail: wooden box or iron box or as your request
Delivery Detail: with in 15 days
| Size | 3"-26" |
| Type | PDC bits and diamond tools |
| Appliable | water well, oil field, construction, geothermal, directional boring, and underground foundation |
| Formation | Sticky,soft ,medium,medium-hard ,hard formation |
| Brand | Great |
| Packing | Wooden box, steel box |
| Payment | T/T, L/C |
| MOQ | One piece |
| Supply Ability | 500 pieces/mounth |
| Delievery Time | Within 15 days |
Polycrystalline diamond compact (PDC)
Inserts for high ROP and long bit life
High-performance seals and bearings
Feature: diamonds are impregnated in the matrix behind the PDC cutters
Advantage:Higher nozzle counts and/or fixed ports to best server cleaning ,colling and cuttings evacuation requirements with available hydaralic flows. allows for higher flow rates with minimal increase in pump preassure.
Benefit:Optimized ROP and bit life;Longer drilling intervals without need for tripping.
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Features: Precision ground and hardened steel spade bits for general purpose drilling of hard and softwoods and wood drill bit by-products
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Features: Masonry Drill Bit
For drilling in masonry walls and through plaster.
Recommended for use with Abrasion Shield
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Features: We manufacture Low price and high quality electric drill bit
Supreum tequnique and selected material
Different size available
Model No.: DL112-112
Features: 1.Diameter: 6~100mm;
2.Grit: 50-60, or upon your request
3.For various hard non-ferrous materials
4.Exported to 75 countries
Model No.: hx5MM-100MM
Features: Diamond drill bits
1 fast drilling speed
2 high efficiency and less chipping
3 minimum material deformation
4 long life
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Features: DRILL BIT SET With its all new quad-flute & cutting head design DRILL, represent the next generation of wood working tools
Model No.: ELBE
Features: Electroplated Diamond Core Drill Bits with Taper Shank
size:3''-150''..
Model No.: long
Features: FLEXIBLE DRILL BIT WITH Flexible shaft
Drills holes down the length of wall cavities
Fish eye holes at both BITS ends
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Features: Flexible drill bits drill and fish wire in one easy step.
Drill and pull wire through blind areas in ceilings, walls,etc..