8 3/4 petroleum industry drill bits
Model No.: HA117
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Baoxing, Model Number: HA117, Type: Center Drill Bit, Material: high manganese steel, Use: Well Drilling, type: drill bits, IADC: 117, specification: 8 3/4'' 222.3mm, Pin shank size: 4 1/2 reg, types of bearing: jounmal beanngs, types of sealing: rubber rings, Normal WOB (bit dia.): 0.35~0.90 KN/mm, Rotary speed (: 150~80 rpm, color: blue, certification: API
Features: 1.Specification:8 3/4'' 222.3mm, 2.IADC:117, 3.material:high manganese steel, 4.WOB:0.35~0.90 KN/mm, 5.sealing:rubber rings
Diamond 5 7/8"ZC201
Model No.: 5 7/8"ZC201
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Dahai, Model Number: 5 7/8"ZC201, Type: Core Drill Bit, Material: Diamond, Use: Well Drilling, color: red
Features: high quality best price ,delivery on time. all IADC code. Certified by API
HY PDC bits used for well drilling
Model No.: 005537
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: HY, Model Number: 005537, Type: Center Drill Bit, Material: High Carbon Steel, Use: Well Drilling, certification: API and ISO, machine type: drilling tool, processing type: forging, material: carbise, color: any color, cetificate: ISO 2009:2000, formation: medium, brand: HY, bearing type: elastomer or metal, formaiton: soft to hard rock bit
Features: API 8 1/2'' 9 1/2'' New diamond PDC drill bit, 1. 3to8blades, 2. efficiency long use life, 3.13mm cutter size, 4.API certificate
Diamond milling cutter best quality
Model No.: XD
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: Xingdi, Model Number: XD, Type: Center Drill Bit, Material: High Speed Steel, Use: Masonry Drilling
Features: Milling cutter is designed for fast grinding of granite and hard material
HSS Cobalt Drill Bits
Model No.: TX010
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: * CHZB *, Model Number: TX010, Type: Twist Drill Bit, Material: High Speed Steel, Use: Metal Drilling, Standard: DIN 338, Point Angle: 118 or 135, Hardness: 62-66 HRC, Size: Metric or Inch, Specification: 1.0 - 20.0 mm, Technics: Ground, Roll forged,Milled, Surface Treating: Amber & Bright & Black & Tin-...
Features: 1.Description:HSS Drill Bits, 2.Material:HSS ,HSS Cobalt, 3.Hardness:62-66 HRC, 4.Usage:Metal Drilling, 5.Size: 1.0-20.0 mm
450mm Overall length diamond core drill bits for concrete
Model No.: HSDB1001127
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: HISUN, Model Number: HSDB1001127, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, 11/4UNC thread ,450mm length: HILTI red or bl...
Features: Diamond drill bit for concrete, 1.ICQ inspection & ISO9001 ukas, 2.approved UKAS certification, 3.17 year factory credit
square tsp for oil drilling
Model No.: TSP
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: 3U, Model Number: TSP, Type: Center Drill Bit, Material: Diamond, Use: petroleum and geological drilling bits, size: many size
Features: TSP for petroleum and geological drilling bits, 1.super hard, 2.high abrasive ratio and wear resistance, 3.manufactural price
pdc bit
Model No.: 152-445
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: wanda, Model Number: 152-445, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling
Features: Pdc bit oil production processing, composite pieces drills.
Segment Dry Core Drill Bit
Model No.: plfe112401
View DetailsQuick Brief: Place of Origin: Fujian China (Mainland), Brand Name: PULIFEI, Model Number: plfe112401, Type: Core Drill Bit, Material: Cobalt Steel Alloys, Use: Other, application: stone driling, type: sintered, work type: dry use, Segment: Arix segment, water hole: 2, segment height: 10mm, Total length: 110mm, Arbor: 5/8''-11 M10 M14, Diameter: 25mm~150mm, Quality: High
Features: 1 Matrix Segment Dry Core Drill Bit, 2 Dry Drilling Bit, 3 Matrix Drilling Segment, 4 Use for Drilling Machine, 5 Fast drill
Dia 210~213mm DTH bit & Mining equipment( 5~7 Bar)
Model No.: KXD170-210
View DetailsQuick Brief: Place of Origin: Beijing China (Mainland), Brand Name: KXD, Model Number: KXD170-210, Material: Soft Low Carbon Steel, Use: Well Drilling, Application: Rock drilling, MOQ: 1 PCS
Features: DTH bit & mining equipment, 1).Dia: 210mm-213mm, 2).15 years, 3).Guage buttons: 12x16mm dia, 4).Front buttons: 6X14mm dia
TCT drill bit
Model No.: DNTX
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: CHTOOLS, Model Number: DNTX, Type: Core Drill Bit, Material: Cobalt Steel Alloys, Use: Metal Drilling, TCT annular cutter: weldon shank, Surface Treatment: All-ground
Features: drill bit, 1.cutting tool, speical-purpose carbide tips, 2.reduced damage of tips, 3. better endurance, 4.Multi-cut geometry
API Kingdream Single Roller Bit For Oil Well Drilling
Model No.: YC
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: FANGLEI, Model Number: YC, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Masonry Drilling, IADC: 537, Material: Tungsten Carbide, Certification: API&ISO, Packing: Plywood or as your requirment, Delivery iterm: Sea/Air, Delivery port: Tianjin/China, Payment: T/T L/C Western Union
Features: Kingdream single drill bit, Certification:API&ISO, Delivery iterm:Sea/Air, Delivery port:Tianjin/China
diamond drill bit and reaming shell
Model No.:
View DetailsQuick Brief: Place of Origin: Hunan China (Mainland), Brand Name: JS, Type: Core Drill Bit, Material: Diamond, Use: Well Drilling
Features: 1.impregnated diamond bits, 2.manufacturer of impregnated diamond bits, 3.impregnated diamond bits widely useage, 4.best pric
tungsten carbide drills
Model No.: dy142
View DetailsQuick Brief: Place of Origin: Hunan China (Mainland), Brand Name: zuanguan, Model Number: dy142, Type: Indexable Drill Bit, Material: Tungsten Carbide, Use: Wood Drilling, grade: YG8
Features: 1.different dimensions available, 2.nice quality, 3.abrasion resistance
1/4" (6mm) Glass Tile Dill bit with good factory price
Model No.: GB-6
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: LOXA, Model Number: GB-6, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Masonry Drilling, 1/4" (6mm) glass bit factory price 0.35$: onlin...
Features: 1.small order and samples order online by Escrow, 2.discount freight and price for online order, 3. orders ship within3 days
diamond core drill bits
Model No.:
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: ftm, Type: Center Drill Bit, Material: Diamond, Use: Metal Drilling
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation, 4 longlife
12 1/4'' Steel tooth three roller bits
Model No.: HA117
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Baoxing, Model Number: HA117, Type: Center Drill Bit, Material: high manganese steel, Use: Well Drilling, type: drill bits, IADC: 117, specification: 12 1/4'' 311.2mm, Pin shank size: 6 5/8 reg, types of bearing: jounmal beanngs, types of sealing: rubber rings, Normal WOB (bit dia.): 0.35~0.90 KN/mm, Rotary speed (: 150~80 rpm, color: green, certification: API
Features: 1.Specification:12 1/4'' 311.2mm, 2.IADC:117, 3.material:high manganese steel, 4.WOB:0.35~0.90 KN/mm, 5.sealing:rubber rings
IADC M416 Kingdream PDC drill bits 3 to 8 blades
Model No.: HJ, HA, GA, GAT, HY
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Kingdream, CS, Lilin, Huanyu, Smith..., Model Number: HJ, HA, GA, GAT, HY, Type: PDC drill bits, Material: High Carbon Steel, Use: Well Drilling, Color: per your request, Type: PDC bits, Size: 2 7/8"~17 1/2", Use: gas, water and oil well drilling, Body type: matrix and steel body, IADC code: M416, NO. of blades: 3~8 blades, Formation: medium hard and hard formation, Brand: Kingdream, CS, Lilin, Huanyu, etc., Market: USA,Middle East,South Africa
Features: 1.PDC bits for soft,hard rock, 2.size:3 1/2''-17 1/2 '', 3.certified by ISO,API, 4.high quality best price, 5.timely deliver
IADC M316 PDC drill bits 6 blades
Model No.: HJ, HA, GA, GAT, HY
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Kingdream, CS, Lilin, Huanyu, Smith..., Model Number: HJ, HA, GA, GAT, HY, Type: PDC drill bits, Material: High Carbon Steel, Use: Well Drilling, Color: per your request, Type: PDC bits, Size: 2 7/8"~17 1/2", Use: gas, water and oil well drilling, Body type: matrix and steel body, IADC code: M223, NO. of blades: 3~8 blades, Formation: medium hard and hard formation, Brand: Kingdream, CS, Lilin, Huanyu, etc., Market: USA,Middle East,South Africa
Features: 1.PDC bits for soft,hard rock, 2.size:3 1/2''-17 1/2 '', 3.certified by ISO,API, 4.high quality best price, 5.timely deliver
API 6" kingdream M322 PDC drill bits
Model No.: HJ, HA, GA, GAT, HY
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Kingdream, CS, Lilin, Huanyu, Smith..., Model Number: HJ, HA, GA, GAT, HY, Type: PDC drill bits, Material: High Carbon Steel, Use: Well Drilling, Color: per your request, Type: PDC bits, Size: 2 7/8"~17 1/2", Use: gas, water and oil well drilling, Body type: matrix and steel body, IADC code: M223, NO. of blades: 3~8 blades, Formation: medium hard and hard formation, Brand: Kingdream, CS, Lilin, Huanyu, etc., Market: USA,Middle East,South Africa
Features: 1.PDC bits for soft,hard rock, 2.size:3 1/2''-17 1/2 '', 3.certified by ISO,API, 4.high quality best price, 5.timely deliver
Used TCI Bits
Model No.: 005537
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: HY, Model Number: 005537, Type: Center Drill Bit, Material: High Carbon Steel, Use: Well Drilling, certification: API and ISO, machine type: drilling tool, processing type: forging, material: carbise, color: any color, cetificate: ISO 2009:2000, formation: medium, brand: HY, bearing type: elastomer or metal, formaiton: soft to hard rock bit
Features: Used & New TCI Bits, TC tricone rock roller bit by ISO9001&API, best bearing system, 20 years history of manufacture, best
HSS Tube & Sheet Metal Drills
Model No.: 31101
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: OEM OR OSTAR, Model Number: 31101, Type: Other, Material: High Speed Steel, Use: Metal Drilling, material: HSS
Features: HSS Tube & Sheet Metal Drills bits, straight flute 3flat shank, for drilling mental sheet
Diamond finger bits
Model No.: XD
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: Xingdi, Model Number: XD, Type: Center Drill Bit, Material: High Speed Steel, Use: Masonry Drilling
Features: diamond finger bits, 1Sharp, more wearable, long life, no fragile, 2can adjust the grit according to customers' request
Steel Drill Bits
Model No.: TX010
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: * CHZB *, Model Number: TX010, Type: Twist Drill Bit, Material: High Speed Steel, Use: Metal Drilling, Standard: DIN 338, Point Angle: 118 or 135 ( available from 3mm an..., Hardness: 62-66 HRC, Size: Metric or Inch, Specification: 1.0 - 20.0 mm, Technics: Ground,Milled, Roll Forged, Surface Treating: Amber & Bright & Nitride & Ti...
Features: 1.Description:Steel Drill Bits, 2.Material: HSS ,HSS Cobalt, 3.Hardness:62-66 HRC, 4.Usage:Metal Drilling, 5.Size: 1.0-20 MM
DIN 338 HSS Drill Bits
Model No.: TX010
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: * CHZB *, Model Number: TX010, Type: Twist Drill Bit, Material: High Speed Steel, Use: Metal Drilling, Standard: DIN 338, Point Angle: 118 or 135 ( available from 3mm an..., Hardness: 62-66 HRC, Size: Metric or Inch, Specification: 1.0 - 20.0 mm, Technics: Ground,Milled, Roll Forged, Surface Treating: Amber & Bright & Nitride & Ti...
Features: 1.Description:HSS Drill Bits, 2.Material: HSS ,HSS Cobalt, 3.Hardness:62-66 HRC, 4.Usage:Metal Drilling, 5.Size: 1.0-20 MM
Solid Carbide Drills with Coolant Hole
Model No.: 40406C
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: OSTARTOOLS, Model Number: 40406C, Type: Twist Drill Bit, Material: Solid Carbide, Use: Metal Drilling, Material: Solid Carbide, Processing Type: CNC, Use: CNC Milling and Drilling, Manufacturing: CNC, Solid Carbide, DIN338, Surface: TiALN Coated
Features: Solid Carbide Drills with Coolant Hole, The Drills is excellent performance in high speed machining with coolant hole.
Diamond finger bits
Model No.: XD
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: Xingdi, Model Number: XD, Type: Center Drill Bit, Material: High Speed Steel, Use: Masonry Drilling
Features: Diamond finger bits, more wearable, long life, no fragile when working, can adjust the grit according to customers'
Fully Ground HSS Twist Drill
Model No.: RQT031
View DetailsQuick Brief: Place of Origin: Jiangsu China (Mainland), Brand Name: Richoice, Model Number: RQT031, Type: Twist Drill Bit, Material: High Speed Steel, Use: Metal Drilling
Features: HSS Twist Drill, Material:High speed steel,cobalt steel, Certificate:DIN338, Manufacturing process:Roll forged
Best quality CNC bits
Model No.: XD
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: Xingdi, Model Number: XD, Type: Center Drill Bit, Material: High Speed Steel, Use: Masonry Drilling
Features: CNC bits, 1Sharp, more wearable, long life, no fragile, 2can adjust the grit according to customers' request
Best quality CNC bits
Model No.: XD
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: Xingdi, Model Number: XD, Type: Center Drill Bit, Material: High Speed Steel, Use: Masonry Drilling
Features: CNC bits, 1Sharp, more wearable, long life, no fragile when, 2 can adjust the grit according to customers' request
Hand-Held Diamond Core Drill Machine--CBMB
Model No.: CBMB
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: ROBTOL&ROBLION, Model Number: CBMB, Type: Core Drill Bit, Material: Diamond, Use: Metal Drilling
Features: Hand-Held Diamond Core Drill Machine, low price long life, good quality high performance
Diamond finger bits HOT
Model No.: XD
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: Xingdi, Model Number: XD, Type: Center Drill Bit, Material: High Speed Steel, Use: Masonry Drilling
Features: diamond finger bits, Sharp, more wearable, long life, no fragile when working, can adjust the grit according to customers' requ
HSS Twist Drill Titanium Coated
Model No.: RQT025
View DetailsQuick Brief: Place of Origin: Jiangsu China (Mainland), Brand Name: Richoice, Model Number: RQT025, Type: Twist Drill Bit, Material: High Speed Steel, Use: Metal Drilling
Features: HSS Twist Drill Titanium Coated, Standard: DIN338, DIN340, DIN345, DIN1897, DIN8039, Material: M42, M35, M2, HSS9341, HSS4341
Used & New TCI Bits
Model No.: 005537
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: HY, Model Number: 005537, Type: Center Drill Bit, Material: High Carbon Steel, Use: Well Drilling, certification: API and ISO, machine type: drilling tool, processing type: forging, material: carbise, color: any color, cetificate: ISO 2009:2000, formation: medium, brand: HY, bearing type: elastomer or metal, formaiton: soft to hard rock bit
Features: Used & New TCI Bits, TC tricone rock roller bit by ISO9001&API, best bearing system, 20 years history of manufacture, best
ESB-03 Diamond Mounted Points
Model No.: ESB-03
View DetailsQuick Brief: Place of Origin: Fujian China (Mainland), Brand Name: YinTian, Model Number: ESB-03, Type: Other, Material: Diamond, Use: Masonry Drilling, Material: Diamond, Size: 3*72mm
Features: ESB-03 Diamond Mounted Points, Size: 3*72mm, Diamond Grit:200/300/400/600#
HSS Cobalt Twist Drill Bits
Model No.: TX010
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: * CHZB *, Model Number: TX010, Type: Twist Drill Bit, Material: High Speed Steel, Use: Metal Drilling, Standard: DIN 338, Point Angle: 118 or 135 ( available from 3mm an..., Hardness: 65-66 HRC, Size: Metric or Inch, Specification: 1.0 - 20.0 mm, Technics: Ground,Milled, Surface Treating: Amber & Bright & Nitride & Ti...
Features: 1.Description:HSS Cobalt Twist Drill Bits, 2.Material: HSS Cobalt, 3.Hardness:65-66HRC, 4.Usage:Metal Drilling, 5.Size: 1.0-20MM
HSS Drill Bits
Model No.: TX010
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: * CHZB *, Model Number: TX010, Type: Twist Drill Bit, Material: High Speed Steel, Use: Metal Drilling, Standard: DIN 338, Point Angle: 118 or 135, Hardness: 62-66 HRC, Size: Metric or Inch, Specification: 1.0 - 20.0 mm, Technics: Ground, Roll forged,Milled, Surface Treating: Amber & Bright & Black & Tin-...
Features: 1.Description:HSS Drill Bits, 2.Material:HSS ,HSS Cobalt, 3.Hardness:62-66 HRC, 4.Usage:Metal Drilling, 5.Size: 1.0-20.0 mm
Straight Shank HSS Drill Bits
Model No.: TX010
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: * CHZB *, Model Number: TX010, Type: Twist Drill Bit, Material: High Speed Steel, Use: Metal Drilling, Standard: DIN 338, Point Angle: 118 or 135 ( available from 3mm an..., Hardness: 62-66 HRC, Size: Metric or Inch, Specification: 1.0 - 20.0 mm, Technics: Ground,Milled, Roll Forged, Surface Treating: Amber & Bright & Nitride & Ti...
Features: 1.Description:HSS Drill Bits, 2.Material: HSS ,HSS Cobalt, 3.Hardness:62-66 HRC, 4.Usage:Metal Drilling, 5.Size: 1.0-20 M