Hard rock drill bit
Model No.: PDC rock drill bit NW series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC rock drill bit NW series, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC rock drill bit, Application: PDC drill bit for water well,geoth..., Diameter: 56-190mm, Wing: 3,4,5,6 wing available
Features: PDC hard rock drill bit, Three/Four/Five/Six Wings PDC non-coring drill bit for hard rock drilling
PDC drill bit for dam construction
Model No.: PDC drill bit NW series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC drill bit NW series, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Application: water well drilling,geotechnical d..., Diameter: 56-190mm, Wing: 3,4,5,6 wing available
Features: PDC drill bit for dam construction,water well,geothermal well,geological exploration,coal mine drilling, Fast drilling
plate shape saw blade
Model No.: VB-DT008
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: WANT, Model Number: VB-DT008, Type: vacuum brazed diamond tools, Material: Diamond
Features: diamond tools, 1. suitable for cutting curvature, wave line cutting sharp, 2. long service life, 3. small gap and less scraps
flange successive saw blade
Model No.: VB-DT006
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: WANT, Model Number: VB-DT006, Type: vacuum brazed diamond tools, Material: Diamond
Features: diamond tools, 1. cutting sharp, 2. long service life, 3. small gap and less scraps, 4. low noise
advanced vacuum brazed diamond cup wheel-special complex material
Model No.: VB-DP005
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: WANT, Model Number: VB-DP005, Type: vacuum brazed diamond tools, Material: Diamond
Features: diamond tools, with special technology of diamond brazing, teh griding effect will be much better and efficiency much higher.
HSS Twist Drill Bits
Model No.: 30101
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: OEM OR OSTAR, Model Number: 30101, Type: Twist Drill Bit, Material: High Speed Steel, Use: Metal Drilling, style: fully ground
Features: HSS Twist Drill Bits, DIN338, Designed to perform in low and medium carbon steel, cast iron and wood.
API 8 1/2" Milled rock bit
Model No.: 216
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: HUANYU, Model Number: 216, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, color: verious, purpose: well drilling, processing type: forging, Machine type: drilling tool, brand: kingdream and CS, certification: API and ISO, Material: tungsten carbide
Features: milled rock bit, 1)Certified by ISO9001&API, 2)Covers all IADC codes, 3)Size:3 3/4"~26", 4)Used for well drilling
Wood Boring Bits
Model No.: 30801
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: OEM or Ostar, Model Number: 30801, Type: Spade Drill Bit, Material: Other, Use: Wood Drilling, Length: 152mm
Features: Wood Flat Bits, With curved cutter, Good for cutting smooth hole, Quick change shank
PDC drilling bit for oil and gas field-5 wings 8 1/2"
Model No.: Diameter(in):3-7/8,8-1/2,9-7/8,12...
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: Diameter(in):3-7/8,8-1/2,9-7/8,12..., Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC drilling bit for oil and gas field-5 ...
Features: PDC drilling bit for oil and gas field-5 wings 8 1/2", PDC drill bit 3-7/8,8-1/2,9-7/8,12-1/4,16,17-1, 3,4,5,6,7,8 Wings/Blades
Coal Mining drill bit
Model No.: Mining drill bit,coal rock drill,...
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: Mining drill bit,coal rock drill,..., Type: Center Drill Bit, Material: Tungsten Carbide, Use: Other, Type: Mining drill bit, Application: Drilling bit for soft rock and coa...
Features: 1.Coal Mining drill bit Manufacturer, 2.OEM tungsten carbide Coal Mining drill bit, 3.Mining drill bit with best price,long life
PCD core bits for coal mining/geological exploration
Model No.: PDC core bit QX series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC core bit QX series, Type: Core Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC core bit, Application: For geological exploration, water ..., Diameter: D60~171requested
Features: 1.Diamond PCD core bits for coal mining/geological exploration, 2.PDC/PCD core bit Long life,high drilling efficiency, 3.Fast de
Water well drilling bit
Model No.: PDC drill bit NW series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC drill bit NW series, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC drill bit, Application: PDC drill bit for water well,geoth..., Diameter: 56-190mm, Wing: 3,4,5,6 wing available
Features: Water well drill bit manufacturer, 3W/4W/5W/6W wings drill bit, 56-215mm
diamond drill bit
Model No.: 5mm-100mm
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: hx, Model Number: 5mm-100mm, Type: Core Drill Bit, Material: Diamond, Use: Metal Drilling, color: grey
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
Masonry Drill Bits
Model No.: 30301
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: OEM or OSTAR, Model Number: 30301, Type: Other, Material: Other, Use: Masonry Drilling, style: Milled silver/Black Finsh
Features: Masonry drill bit, 118 degree point angle design for general purpose., 135 degree split point
vacuum brazed diamond cup wheel
Model No.: VB-DP002
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: WANT, Model Number: VB-DP002, Type: vacuum brazed diamond tools, Material: Diamond
Features: diamond tools, with special technology of diamond brazing, teh griding effect will be much better and efficiency much higher.
wave teeth saw blade
Model No.: VB-DT007
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: WANT, Model Number: VB-DT007, Type: vacuum brazed diamond tools, Material: Diamond
Features: diamond tools, 1. specially suitable for dry cutting, 2. higher cutting speed, 3. higher efficiency
vacuum brazed diamond engineer core bit
Model No.: VB-DK006
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: WANT, Model Number: VB-DK006, Type: vacuum brazed diamond tools, Material: Diamond
Features: diamond tools, 1. high efficiency, 2. long working life, 3. fast drilling speed
Solide carbide Reamer
Model No.:
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: CHTOOLS, Type: Center Drill Bit, Material: Cobalt Steel Alloys, Use: Metal Drilling, Packing: Plastic box
Features: Reamer, Reamer made of super micro-grain solide carbide .
ST rock bit
Model No.: HY130096
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: HY, Model Number: HY130096, Type: Center Drill Bit, Material: Cobalt Steel Alloys, Use: Well Drilling, machine type: forging, application: oil,water well drilling, model: drill bit, bearing type: sealed journal bearing, certificate: API,ISO, IADC CODE: 112-832, teeth type: insert button or milled tooth,saw t..., color: blue or gold ,red, main market: America,Europe,Africa, location: China
Features: Tricone bits, Sealed Bearing (12-1/4"), 1.for soft to medium hard formation, 2.reliable bearing system for well drilling, 3.API
17 1/2" TCI tricone rock bits for water well drillings
Model No.: HY517
View DetailsQuick Brief: Place of Origin: China (Mainland), Brand Name: HY, Model Number: HY517, Type: Center Drill Bit, Material: Cobalt Steel Alloys, Use: Well Drilling, machine type: forging, application: oil,water well drilling, model: drill bit, bearing type: sealed journal bearing, certificate: API,ISO, IADC CODE: 517, teeth type: insert button or milled tooth,saw t, color: blue or gold ,red, main market: America,Europe,Africa, Material: High Manganese Steel
Features: TCI tricone bit, 1.size range from 3 7/8" to 26", 2.Covers almost all IADC code., 3.Meet with API Spec7-1 Standard
Kingdream API tricone bits 8 1/2"
Model No.: HY437
View DetailsQuick Brief: Place of Origin: China (Mainland), Brand Name: HY, Model Number: HY437, Type: Center Drill Bit, Material: Cobalt Steel Alloys, Use: Well Drilling, machine type: forging, application: oil,water well drilling, model: drill bit, bearing type: sealed journal bearing, certificate: API,ISO, IADC CODE: 437, teeth type: insert button or milled tooth,saw t, color: blue or gold ,red, main market: America,Europe,Africa, Material: High Manganese Steel
Features: TCI tricone bit, 1.size range from 3 7/8" to 26", 2.Covers almost all IADC code., 3.Meet with API Spec7-1 Standard
Kingdream TCI tricone bits 8 1/2"
Model No.: HY437
View DetailsQuick Brief: Place of Origin: China (Mainland), Brand Name: HY, Model Number: HY437, Type: Center Drill Bit, Material: Cobalt Steel Alloys, Use: Well Drilling, machine type: forging, application: oil,water well drilling, model: drill bit, bearing type: sealed journal bearing, certificate: API,ISO, IADC CODE: 437, teeth type: insert button or milled tooth,saw t, color: blue or gold ,red, main market: America,Europe,Africa, Material: High Manganese Steel
Features: TCI tricone bit, 1.size range from 3 7/8" to 26", 2.Covers almost all IADC code., 3.Meet with API Spec7-1 Standard
17 1/2" TCI tricone bits for water well drillings
Model No.: HY517
View DetailsQuick Brief: Place of Origin: China (Mainland), Brand Name: HY, Model Number: HY517, Type: Center Drill Bit, Material: Cobalt Steel Alloys, Use: Well Drilling, machine type: forging, application: oil,water well drilling, model: drill bit, bearing type: sealed journal bearing, certificate: API,ISO, IADC CODE: 517, teeth type: insert button or milled tooth,saw t, color: blue or gold ,red, main market: America,Europe,Africa, Material: High Manganese Steel
Features: TCI tricone bit, 1.size range from 3 7/8" to 26", 2.Covers almost all IADC code., 3.Meet with API Spec7-1 Standard
Tricone bits, Sealed Bearing (12-1/4")
Model No.: HY130096
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: HY, Model Number: HY130096, Type: Center Drill Bit, Material: Cobalt Steel Alloys, Use: Well Drilling, machine type: forging, application: oil,water well drilling, model: drill bit, bearing type: sealed journal bearing, certificate: API,ISO, IADC CODE: 112-832, teeth type: insert button or milled tooth,saw t..., color: blue or gold ,red, main market: America,Europe,Africa, location: China
Features: Tricone bits, Sealed Bearing (12-1/4"), 1.for soft to medium hard formation, 2.reliable bearing system for well drilling, 3.API
PDC bit for geological exploration and coal mining
Model No.: MDP series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: MDP series, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, Type: PDC bit for mining exploration, Application: For geological exploration, water ..., Diameter: D56~153 as requested
Features: PDC bit for coal mining exploration,water well drilling,geothermal drilling,geological exploration, OD:56mm,65mm,75mm,94mm,113mm
PDC expansion bits
Model No.: PDC drill bit
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC drill bit, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC expansion bits, Application: water well drilling,geotechnical d..., Diameter: 56-190mm
Features: PDC expansion bits with top grade PDC cutter,fast drilling efficiency, PDC bit for geology exploration,mining works,water well
HQ Wireline diamond core bits
Model No.: AQ,BQ,NQ,HQ,T Series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: AQ,BQ,NQ,HQ,T Series, Type: Core Drill Bit, Material: Diamond, Use: Well Drilling, Type: Diamond core bit, Application: For geological exploration, water ..., Diameter: As requested
Features: NQ,HQ,BQ,AQ,PQ Wireline Impregnated diamond core bit, Long use life,high drilling efficiency, Welcome test for diamond core bit
PCD core drill bits for engineering
Model No.: PDC core bit QX series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC core bit QX series, Type: Core Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC core bit, Application: For geological exploration, water ..., Diameter: D60~171requested
Features: 1.Diamond PCD core bits for coal mining/geological exploration,engineering, 2.PDC/PCD core bit Long life,high drilling efficienc
Step type Drag bit
Model No.: Drag bit GD series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: Drag bit GD series, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, Type: drag bit, Application: For geological exploration, water ..., Diameter: D56~315 as requested
Features: 1.Step Drag bit Manufacturer, 2.Step Drag bit for middle hard & soft rock, 3.Step Drag bit drilling faster & efficiency
PDC rock bit
Model No.: PDC rock bit NW series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC rock bit NW series, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC rock bit, Application: PDC drill bit for water well,geoth..., Diameter: 56-190mm, Wing: 3,4,5,6 wing available
Features: 1.PDC rock bit suit for drilling hard soft to rock formation, 2.PDC rock bit produced by Tungsten carbide&PDC cutter, 3.Drilling
Flat Teeth / Foundation drilling bit
Model No.:
View DetailsQuick Brief: Place of Origin: Shandong China (Mainland), Brand Name: Tiangong, certification: ISO9001
Features: Flat Teeth, Flat cutter teeth Part No. as BFZ65, BFZ80, BFZ70, BFZ96, BFZ162, BFZ07, BFZ152, BFZ169,etc
Tri cone Rotary drilling rock bits for oil drilling 11 5/8 SKH 547G
Model No.: HY130096
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: HY, Model Number: HY130096, Type: Center Drill Bit, Material: Cobalt Steel Alloys, Use: Well Drilling, machine type: forging, application: oil,water well drilling, model: drill bit, bearing type: sealed journal bearing, certificate: API,ISO, IADC CODE: 112-832, teeth type: insert button or milled tooth,saw t..., color: blue or gold ,red, main market: America,Europe,Africa, location: China
Features: steel tooth Tricone bit, 1.for soft to medium hard formation, 2.reliable bearing system for well drilling, 3.API,ISO certificate
coal mining bit/Coal bit
Model No.: coal rock drill,rock coal drill s...
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: coal rock drill,rock coal drill s..., Type: Center Drill Bit, Material: Tungsten Carbide, Use: Other, Application: Drilling bit for soft rock and coa...
Features: 1.Coal mining bit, 2.OEM tungsten carbide coal bit, 3.Coal bit with best price,long life, 4.Coal bit get ISO for coal mining
PDC coring drill bit for water well drilling
Model No.: PDC core bit QX series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC core bit QX series, Type: Core Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC coring drill bit for water well drill..., Application: For geological exploration, water ..., Diameter: D60~171requested
Features: 1.PDC coring bit/PDC core drill bit/PDC manufacturer, 2.PDC coring drill bit for water well drilling,geothermal drilling,Oil/gas
PDC coring bit/PDC bit
Model No.: PDC core bit QX series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC core bit QX series, Type: Core Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC core bit, Application: For geological exploration, water ..., Diameter: D60~171requested
Features: 1.PDC coring bit/PDC bit manufacturer, 2.PDC core bit Long life,high drilling efficiency, 3.Bit Best quality,Good Price
T.C.T.hole saws
Model No.: HTTS-2
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: CHTOOLS, Model Number: HTTS-2, Type: Twist Drill Bit, Material: Diamond, Use: Metal Drilling, Packaging Details: Plastic box
Features: hole saws, Made with special carbide tips.Suitable for pistol drill and upright drill press on steel,cast iron,Non-ferrous metal
PDC non-coring bit/PDC bits for well drilling
Model No.: PDC drill bit NW series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC drill bit NW series, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Application: water well drilling,geotechnical d..., Diameter: 56-190mm, Wing: 3,4,5,6 wing available
Features: PDC bits for water well drilling,geothermal well drilling,Oil well drilling,Gas well drilling,gas drainage hole,escape hole
TCI tricone drill bits 9 1/2" for water well drilling
Model No.: HY437
View DetailsQuick Brief: Place of Origin: China (Mainland), Brand Name: HY, Model Number: HY437, Type: Center Drill Bit, Material: Cobalt Steel Alloys, Use: Well Drilling, machine type: forging, application: oil,water well drilling, model: drill bit, bearing type: sealed journal bearing, certificate: API,ISO, IADC CODE: 112-832, teeth type: insert button or milled tooth,saw t, color: blue or gold ,red, main market: America,Europe,Africa
Features: TCI tricone bit, 1.size range from 3 7/8" to 26", 2.Covers almost all IADC code., 3.Meet with API Spec7-1 Standard