Top quality china supplier pdc drill bits
Min.Order: 1 Piece/Pieces
Which is a matrix body PDC bit using arc-type double rows six blades and Medium parabolic crown spiral design with long blades.
AISI 4145H Heavy Weight Drill Pipe/HWDP
Min.Order: 1 Piece/Pieces
1. API 7-1 Heavy weight drill pipe, HWDP
2. Material: AISI 4145H
3. OD: 3 1/2 --6 5/8"
4.Box Bore Back x Pin Ring Groove
[Manufacturer, Trading Company]
China (Mainland)
High quality PDC drill bit for oil well
Min.Order: 1 Piece/Pieces
General description of our PDC drill bits
1)ISO&API
2)Wall/Oil/Mining Drilling
3)Blades: 3-8
4)Size: 8 1/2"; 8 3/4"; 9 1/2"; 12 1/4"...
[Manufacturer, Trading Company]
China (Mainland)
High Quality PDC Drill Bit for Oil Well
Min.Order: 1 Piece/Pieces
Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on bit is balanced that resulting better stablity of Bit
[Manufacturer, Trading Company]
China (Mainland)
12 1/4TD0616LF/M222 PDC drill bit
Min.Order: 1 Piece/Pieces
1) ISO9001&API
2)Covers all IADC codes
3)Size:12 1/4"
4)Used for oil well and water well
[Manufacturer, Trading Company]
China (Mainland)
Household DIY Tools 25Pcs Screwdriver Bit Socket Set / Screwdriving Bit Sets
Household DIY Tools 25Pcs Screwdriver Bit Socket Set / Screwdriving Bit Sets
Description:</strong
Surface Set Core Drill Bits
Surface Set Core Drill Bits ,&nb
Li-Ion Cordless Drill Battery
Li-Ion Cordless Drill Battery , 14.4v Replacement Battery
2.4v 2000mah Cordless Drill Battery
2.4v 2000mah Rechargeable Cordless Drill Battery , Nicd /
Plug Board Assembly for Drill Mud Pump
Min.Order: 1 Set/Sets
1. Material: American ASTM A48-83 modified cast iron
2. Use for F series, PZ series and 3NB series mud pump
3. API standard
4. Different model
[Manufacturer, Trading Company]
China (Mainland)
R28 tungsten carbide drill button bit
Min.Order: 1 Piece/Pieces
R28 tungsten carbide drill button bit
1.Thread of drill button bit:R22,R25,R28,R32,R38
2.Face of drill button bit:Flat, drop center
3.Strict test
API Drill Pipe useed in Oil Well Drilling
Min.Order: 1 Piece/Pieces
OD: 2 7/8", 3 1/2", 4", 4 1/2", 5",5 1/2",6 5/8".
Length: 9500mm/12000mm
Steel Grade: E75, X95, G105, S135
[Manufacturer, Trading Company]
China (Mainland)
2015 hot sale Carbide Drill Button Bits
Min.Order: 1 Piece/Pieces
Thread tungsten carbide drill button bit
1.Thread of drill button bit:R22,R25,R28,R32,R38
2.Face of drill button bit:Flat, drop center
Hot pressed Diamond Drill Bit reamer
1.Excellent reaming ability,hole size uniformity
2.Safety,durability and high cost performance
3.High cost-performance
Hot Selling diamond drill bit reamer
1.Excellent reaming ability,hole size uniformity
2.Safety,durability and high cost performance
3.High cost-performance
Best manufacturer wholesale marble diamond drill bit
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Professional diamond drill bits for hard rock
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Top manufacturer diamond drill bit for rock drilling
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Best quality diamond drill bit for limestone
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
high quality diamond drill bit for limestone
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Long life granite perforate diamond drill bits
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Vacuum Brazed diamond drill bit for hard rock
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Best sale 60mm to 133mm diamond drill bit
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Premium diamond drill bits for reinforced concrete
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Brazed Dry Diamond Drill Bits for Hard Rock
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Good quality manufacturer Professional diamond drill bits
1.Excellent drilling speed,drilling life
2.Low drilling resistance
3.Excellent power for ultra hard rock and controling the change of diameter size
Super performance rock drill tools drill bits drill rods shank adapter coupling sleeves extension rods MF rods
Min.Order: 20 Piece/Pieces
Thread rock drill rod incluing tunneling and drifting rod, the thread incluing T38,T45 ,T51 and GT60 thread etc.
Earth Drill/Deep drill, factory Earth Excavator/pile driver
Min.Order: 1 Set/Sets
Cable Sheave,Cable Block, manufacture Cable Pulling Sheave
Earth Excavator/pile driver,Earth Drill/Deep drill/pile driver
Min.Order: 1 Set/Sets
Earth Excavator/pile driver,Earth Drill/Deep drill/pile driver
Drill Pipe Single Plug Cement Head
Min.Order: 1 Set/Sets
Types: Drill Pipe Single Plug Cement Head
Size: 2 7/8''-5 1/2''
ID: 55-155mm
Length: 290-400mm
connection:IF...
[Manufacturer, Trading Company]
China (Mainland)
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