104.8mm Diamond oil drilling bit(manufactory)
Model No.: YC437
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Baoxing, Model Number: YC437, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Wood Drilling, material: tungsten carbide, color: blue, use for: oil well drilling, size: 104.8mm, pin shank size: 4 1/8'', certification: ISO,API, drilling depth: 2000m, maximum drilling depth: 2000m, processing type: forging
Features: 1)1104.8mm Diamond oil drilling bit, 2)material:tungsten carbide, 3)size:3 3/4 to 6 1/8, 4)certificate:ISO9001:2000
Cone drill bits
Model No.:
View DetailsQuick Brief: Place of Origin: China (Mainland), Brand Name: Eternoo, Type: Core Drill Bit
Features: 1.Covers almost all IADC codes., 2.High quality,competitive price, 3.meet the old and new customers, 4.Brand:Eternoo
hole making tools
Model No.:
View DetailsQuick Brief: Place of Origin: Shandong China (Mainland), Brand Name: fanhang, Type: Core Drill Bit, Material: High Carbon Steel, Use: Masonry Drilling, color: as your request, process: forging, use: masonry drilling, type: core drill bit, diameter: 24-102mm, weight: 0.07-1.39kg, material: carbon steel
Features: hole making tools, ISO9001 &14001, high quality and the lower price, OEM or produce according to your requirement, best service
kxd360-305 water well drilling bits
Model No.: KXD360-305
View DetailsQuick Brief: Place of Origin: Beijing China (Mainland), Brand Name: kxd, Model Number: KXD360-305, Type: Drill Bit, Machine Type: Drilling Equipment, Certification: API, Use: Other
Features: Water well drilling bits, 1.we can manufacture different sizes of rock drill bits, 2.good quality and competitive price
impregnated diamond core bits for water well
Model No.: all
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: ZM, Model Number: all, Type: Core Drill Bit, Material: Diamond, Use: rock drilling, Type: Drill Bit, Machine Type: Drilling Tool, Processing Type: Forging, Certification: ISO9001(2008)
Features: To protect the exposed diamond grains, the rotary speed of surface-set core bit should be lower than the impregnated core bit
API diomand PDC Bits for well drilling
Model No.: FL530d
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: fanglei, Model Number: FL530d, Type: Core Drill Bit, Material: Diamond, Use: Well Drilling, number of blade:5: size:6"-17 1/2", body :matrix body: type of the blades:scimitar ...
Features: PDC Bits for well drilling, 1.high quality and experiencedstaff, 2.Delivery Date:In 7 days, 3.Delivery term:By sea
PDC anchor shank coal bit
Model No.: 25-42mm
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: WHIRLSTON, Model Number: 25-42mm, Type: Twist Drill Bit, Material: Diamond, Use: coal mining and geological exploration, Type: PDC anchor shank coal bit, Machine type: drilling tool, Processing type: casting, Application: coal mining and geothermal drill b..., Material: cast steel, PDC, Certificate: ISO 9001, Price: competitive, Feature: long working life, Advantage: low cost, Delivery time: 7 days
Features: PDC anchor shank coal bit, 1.Mining Tool Expert, 2.anchor bitD:27-32mm, 3.coal bit H:44-56mm, 4.best rice, long use life
TCT hole saw
Model No.: HTTS
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: CHTOOLS, Model Number: HTTS, Type: Core Drill Bit, Material: Cobalt Steel Alloys, Use: Metal Drilling, packing: Plastic box
Features: Hole saw, 1. Cutting edges: tungsten carbide, 2. Material thickness: 4, 10, or 20mm
56mm matrix body concave bit
Model No.: WMP3RF-56C
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: ZLONG, Model Number: WMP3RF-56C, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, Cutter Material: PDC, Drill Bit Body Material: tungsten carbide, Size: 56mm, Application: geological exploration
Features: ISO9001:9002 certificated, 10years manufacturing experience, Super antiwear characteristic, Super long lifetime, Solid quality
5 blades PDC bit
Model No.: RK5195G-S223
View DetailsQuick Brief: Brand Name: Ruike, Model Number: RK5195G-S223
Features: Composite gage protection and low torque design improve rate of penetration.
HCD Series high blast DTH hammers and bits
Model No.: HCD
View DetailsQuick Brief: Place of Origin: China (Mainland), Brand Name: Eeternoo, Model Number: HCD, Type: Center Drill Bit, Use: Masonry Drilling
Features: As HCD series which drilling speed is the best and the air consumption is the lowest. With the stable quantity and the furthest
diamond core drill bit for stone
Model No.: HZ104
View DetailsQuick Brief: Place of Origin: Fujian China (Mainland), Brand Name: HUAZUAN, Model Number: HZ104, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, diameter: 76.2mm, length: 100, drilling material: stone,concrete
Features: diamond core drill bit for stone, 1.fast drilling for stone, 2.high cost performance, 3.best service, 4.delivery on time
single bit
Model No.:
View DetailsQuick Brief: Place of Origin: China (Mainland), Brand Name: hussen, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, color: red, type: 437/537/517
Features: 1.high temperature and wear resistance, 2.IADC code suitable for different formation, 3.best price,high quality
API 13 5/8"Kingdream Steel Tooth Bit with journal bearing
Model No.: 8 1/2"
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: FANGLEI, Model Number: 8 1/2", Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, color:blue: Certification:API
Features: API Kingdream Steel Tooth Bit, 1.API or ISO 9001:2008, 2.Delivery Date:In 7 days, 3.Delivery term:By sea, 4.Type;Drill Bit
PDC coal bolts
Model No.: 25-42mm
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: WHIRLSTON, Model Number: 25-42mm, Type: Twist Drill Bit, Material: Diamond, Use: coal mining and geological exploration, Type: PDC coal bolts, Machine type: drilling tool, Processing type: casting, Application: coal mining and geothermal drill b..., Material: cast steel, PDC, Certificate: ISO 9001, Price: competitive, Feature: long working life, Advantage: low cost, Delivery time: 7 days
Features: PDC coal bolts,best price, 1.Mining Tool Expert, 2.anchor bit D:27-32mm, 3.anchor bit H:44-56mm, 4.anchor bit L:17-22mm
diamond core drill bit for water well
Model No.: all
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: ZM, Model Number: all, Type: Core Drill Bit, Material: Diamond, Use: rock drilling, Type: Drill Bit, Machine Type: Drilling Tool, Processing Type: Forging, Certification: ISO9001(2008)
Features: To protect the exposed diamond grains, the rotary speed of surface-set core bit should be lower than the impregnated core bit
HSS step drill
Model No.: SSHS
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: CHTOOLS, Model Number: SSHS, Type: Core Drill Bit, Material: High Speed Steel, Use: Metal Drilling, packing: Plastic box
Features: step drill, Made of high quality high speed steel
Rock drill bit & Mining equipments
Model No.:
View DetailsQuick Brief: Place of Origin: Beijing China (Mainland), Brand Name: kxd, Type: Drill Bit, Machine Type: Drilling Equipment, Certification: API, Use: mining,water well,non-dig drill rig
Features: DTH rock drill bits, 1. different sizes rock drill bits., 2. Flat, concave, convex, drop center, 3. MOQ: 1pcs
9 5-8" SKH437 well drill bits
Model No.: SKH437
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Baoxing, Model Number: SKH437, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, type: well drill bits, IADC: 437, specification: 9 5-8" 244.5mm, Pin shank size: 6 5/8 Reg, color: green, Normal WOB (bit dia.): 0.35--0.95 KN/mm, Rotary speed: 140-60 rpm, types of bearing: journal bearing, types of sealing: rubber rings, certification: API
Features: well drill bits, 1.Specification:9 5-8" 244.5mm, 2.IADC:437, 3.WOB:0.35--0.95 KN/mm, 4.sealing: rubber rings
9 7/8" well drilling bits, tci bit ,2012 hot selling
Model No.: 6 TO 22INCH
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: HJGUANGDA, Model Number: 6 TO 22INCH, Type: Core Drill Bit, Material: High Carbon Steel, Use: Metal Drilling, MATERIAL: WOLFRAM CARBIDE
Features: 1.tci bit, 2.good quality, 3.well drilling influence
PDC drill bit
Model No.: RK5165S-M423
View DetailsQuick Brief: Brand Name: Ruike, Model Number: RK5165S-M423
Features: CFD hydraulic balance design results in better bit cleaning and cutting removal.
PDC Drill Bit PDC Diamond Bit PDC Bit API Certification Deep&Fast 6'' DF1305 PDC Diamond Bit
Model No.: 6'' DF1305
View DetailsQuick Brief: Place of Origin: Sichuan China (Mainland), Brand Name: Deep&Fast, Model Number: 6'' DF1305, Type: PDC Diamond Bit, Material: Diamond, Use: Well Drilling, PDC Drill Bit: PDC, PDC Diamond Bit: Diamond
Features: We Obtained API, ISO, CNPC (China National Petroleum Corporation), Sinopec (Sino Petroleum Corp), Patent Certifications.
Best quanlity drill bit Hot sale
Model No.:
View DetailsQuick Brief: Place of Origin: Fujian China (Mainland), Brand Name: Yintian, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, Diameter: 20mm-100mm, Feature: Fast and long life, MOQ: 10, PORT: XIAMEN, PAYMENT: T/T WESTERN UNION
Features: drill bit, 1.High quality, 2.Combination price directly from factory., 3.Good quality with competitive price.
YT-409 Laser-Welded-Diamond-Core-Drill-Bits
Model No.: YT-409
View DetailsQuick Brief: Place of Origin: Fujian China (Mainland), Brand Name: Yintian, Model Number: YT-409, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, Diameter: 28/32/38/44/51/63/76/83mm, Hole Size: M14/M16/ 5/8-11, Length: 40/400mm, Color: orange/blue/red/other, Outer diameter: 27.2/32.2/38.2/44.2/51.2/63.2/7..., body thickness: 2.8//3.0/3.2/3.2/3.2/3.2/3.4/3....
Features: YT-409 Laser-Welded-Diamond-Core-Drill-Bits, Diameter 20/25/32/35/38/40/50/75mm, Hole Size M14/M16/ 5/8-11
diamond core drill bit
Model No.: HFKH
View DetailsQuick Brief: Place of Origin: Fujian China (Mainland), Brand Name: HUAZUAN, Model Number: HFKH, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, type: core drill bit, material: diamond, use: masonry drilling, size: customized
Features: diamond core drill bit, 1.For stones core drilling, 2.High drill accuracy, 3.Fast drilling speed, 4.without chipping breakage
13pc HSS Twist Drill Bit Set
Model No.: 13pc HSS Twist Drill Bit Set
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: Baite, Model Number: 13pc HSS Twist Drill Bit Set, Type: Twist Drill Bit, Material: High Carbon Steel, Use: Masonry Drilling, Type: 13pc HSS Twist Drill Bit Set, Material: HSS, Application: Electrical Tool Set, Package: Case
Features: 13pc HSS Twist Drill Bit Set is made of HSS, Packed in metal case
PDC bit
Model No.: 5 blades
View DetailsQuick Brief: Place of Origin: China (Mainland), Brand Name: huasen, Model Number: 5 blades, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, color: golden, size: 5 blades
Features: 1.PDC bit, 2.pdc bit matrix double blades, 3.size:4-8 blades
PDC core bit
Model No.: PDC
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: victory, Model Number: PDC, Type: Core Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, colour: brown and black
Features: PDC core bit, 1.Certified by ISO9001 and API, 2.High quality and best price, 3.Full size
tricone bit
Model No.: 3-20 inch
View DetailsQuick Brief: Place of Origin: China (Mainland), Brand Name: huasen, Model Number: 3-20 inch, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, color: golden
Features: 1.8.5 new tci tricone bit, 2.size 3-20 inch, 3.high quality and reasonable
YT-425 Electroplated Diamond Drill Bits With Teeth
Model No.: YT-425
View DetailsQuick Brief: Place of Origin: Fujian China (Mainland), Brand Name: YinTian, Model Number: YT-425, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, Feature: Sinter, Diamond: 4mm-200mm, material: brazed sinter electroplater
Features: YT-425 Electroplated Diamond Drill Bits With Teeth, Feature:Sinter, Material:Diamond
Thin wall Core Drill Bit
Model No.: SDB-drill
View DetailsQuick Brief: Place of Origin: Fujian China (Mainland), Brand Name: Senly Diamond Tools, Model Number: SDB-drill, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, Connection: M14/M16/20mm/22.23, Quality Grade: A
Features: wall core drill bits, 1)sinter core drill bit, 2), Fast drilling Long life span, 3), Affordable prices, 2),Stable performan
PDC sintering bit( for coal mine drilling)
Model No.: WMP3RF-75
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: ZLONG, Model Number: WMP3RF-75, Type: Other, Material: High Carbon Steel, Use: Well Drilling, Cutter Material: polycrystalline diamond compac..., Matrix Material: No. 45 Steel, Color: silvery, black and golden, Application: coal mining and geological explora...
Features: ISO9001:9002 certificated, 10years manufacturing experience, Super antiwear characteristic, Super long lifetime, Solid quality
PDC Core Drill Bit(normal)
Model No.: GSS0N0-193
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: ZLONG, Model Number: GSS0N0-193, Type: Core Drill Bit, Material: High Carbon Steel, Use: Well Drilling, Cutter Material: synthetic diamond segment, Drill Bit Body Material: No. 45 Steel, Application: coal mining and geological explora..., Size: 193mm
Features: ISO9001:9002 certificated, 10years manufacturing experience, Super antiwear characteristic, Super long lifetime, Solid quality
pdc concave bit
Model No.: WSP3RF-55
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: ZLONG, Model Number: WSP3RF-55, Type: Countersink Drill Bit, Material: Diamond, Use: Well Drilling, Cutter Material: polycrystalline diamond compac..., Drill Bit Body Material: No. 45 Steel, Blade Number: 3-bladed, 4-bladed and more, Applied Rock Formation: for the rock formation ..., Application: coal mine use, well drilling, geol..., Type: Normal, Reinforced, High Reinforced
Features: concave bit makes premium pcd disc as its teeth;, no. 45 steel as its bit body;, solid quality;, good price;, cost-effective
Diamond core bit
Model No.: GSS0N0-133
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: ZLONG, Model Number: GSS0N0-133, Type: Other, Material: High Carbon Steel, Use: Well Drilling, Cutter Material: synthetic diamond segment, Drill Bit Body Material: No. 45 Steel, Color: silvery, black and golden, Application: coal mining and geological explora..., Size: 133mm
Features: ISO9001:9002 certificated, 10years manufacturing experience, Super antiwear characteristic, Super long lifetime, Solid quality
pdc 3wing bit
Model No.: WSP3RF-65
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: ZLONG, Model Number: WSP3RF-65, Type: Other, Material: Diamond, Use: Well Drilling, Cutter Material: polycrystalline diamond compac..., Drill Bit Body Material: No 45 Steel
Features: pcd drill bit with premium PDC teeth;, No45 steel as the drill bit body, can reduce labour intensity sharply, good price/quality
pdc concave bits
Model No.: WSP3RF-65
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: ZLONG, Model Number: WSP3RF-65, Type: Twist Drill Bit, Material: Diamond, Use: Well Drilling, Cutter Material: polycrystalline diamond compac..., Drill Bit Body Material: No. 45 Steel, Blade Number: 3-bladed, 4-bladed and more, Applied Rock Formation: for the rock formation ..., Application: coal mine use, well drilling, geol..., Type: Normal, Reinforced, High Reinforced
Features: ISO9001:9002 certificated, 10years manufacturing experience, Super antiwear characteristic, Super long lifetime, Solid quality
PDC Core Drill Bit(normal)
Model No.: GSS0N0-190
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: ZLONG, Model Number: GSS0N0-190, Type: Core Drill Bit, Material: High Carbon Steel, Use: Well Drilling, Cutter Material: synthetic diamond segment, Drill Bit Body Material: No. 45 Steel, Application: coal mining and geological explora..., Size: 190mm
Features: ISO9001:9002 certificated, 10years manufacturing experience, Super antiwear characteristic, Super long lifetime, Solid quality