8 1/2'' TCI pilot bit
Model No.: GAT515G
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Baoxing, Model Number: GAT515G, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, type: pilot bit, specification: 8 1/2'' 215.9mm, Pin shank size: 4 1/2 Reg, IADC code: 515, color: blue, Normal WOB (bit dia.): 0.25~0.80 KN/mm, Rotary speed: 200~80 rpm, types of bearing: jounmal beanngs, types of sealing: rubber rings, certification: API
Features: 1.Specification:8 1/2'' 215.9mm, 2.IADC:515, 3.material:tungsten carbide, 4.WOB:0.25~0.80 KN/mm, 5.sealing:rubber rings
17 1/2'' diamond drill GA134
Model No.: GA134
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Baoxing, Model Number: GA134, Type: Center Drill Bit, Material: high manganese steel, Use: Well Drilling, type: diamond drill, IADC: 134, specification: 17 1/2'' 444.5mm, Pin shank size: 7 5/8 reg, color: blue, Normal WOB (bit dia.): 0.25~0.70 KN/mm, Rotary speed: 200~80 rpm, types of bearing: jounmal beanngs, types of sealing: rubber rings, certification: API
Features: 1.Specification:12'' 304.8mm, 2.IADC:134, 3.material:high manganese steel, 4.WOB:0.25~0.70 KN/mm, 5.sealing:rubber rings
Core Drill Bits For Wood
Model No.:
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GUSHI,OEM
Features: Drill Bits For Wood, core drill bits drill bits set, Fast cutting ,high speed and long lifespan.
PDC drilling bits for well drilling
Model No.: GD
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: great, Model Number: GD, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, diameter of cutters: 13, size: according to your need, blades of numbers: 5
Features: 1.used for oil filed, water well, 2.various of model and dimension available, 3.rubber seal or metal seal, 4.certified by API
diamond PDC bits/drill bits for oil well
Model No.: Matrix body
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: great, Model Number: Matrix body, Type: Other, Material: Diamond, Use: Well Drilling, size: 6" to 17 1/2", number of blades: 4, nozzles: 6
Features: 1,API&ISO9001 certification, 2,Professional (renew and new )tricone bits and PDC bits manudacture, 3,lower price
diamond core drill rig for glass
Model No.:
View DetailsQuick Brief: Application: drill glass
Features: Diamond drill bit, 1. Manufacturer, 22 years experience,134 workers, 2. Material: Diamond, 3. Competitive price, 4. ISO9001:2000
diamond PDC bit & Core bits
Model No.: as your request
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: great, Model Number: as your request, Type: Countersink Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, size: as your request
Features: 1. manufacturer of PDC bits, 2. meet strictly of API standard, 3.good feedbacks of the clients, 4.20 years produce and design
8 1/2'' G1905
Model No.: G1905
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Great, Model Number: G1905, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, Number of blades: 5, Number of nozzles: 5SP, Total number of cutters: 31, Primary cutter size: 19mm, Standard gauge length: 2'' (51mm), API pin connection: 4 1/2'' API Reg, Hydraulic flow rate: 300-350GPM/22-32L/S, Rotation speed: 60-350 RPM, Weight on bits: 3-10Klbs/14-67KN, Maximum weight on bit: 15 Klbs/67KN
Features: 8 1/2'' G1905, 1.certified by ISO9001&API, 2.Fast drilling rate, 3.Strong cutting structure durability, 4.large number of stock
diamond PDC bits/drill bits for oil well
Model No.: Matrix body
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: great, Model Number: Matrix body, Type: Other, Material: Diamond, Use: Well Drilling, size: as your request, number of blades: 4, nozzles: 6
Features: 1,API&ISO9001 certification, 2,Professional (renew and new )tricone bits and PDC bits manudacture, 3,lower price
Wet Drilling Core Drill Bits
Model No.: ST-E72830
View DetailsQuick Brief: Place of Origin: Jiangsu China (Mainland), Brand Name: SMT, Model Number: ST-E72830, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, Coulor: yellow
Features: Wet Drilling Core Drill Bits, 1.Change into segment type, 2.Various of model and dimension available, 3.Good
DD-08 Electroplate drill
Model No.: DD-08
View DetailsQuick Brief: Place of Origin: Fujian China (Mainland), Brand Name: YinTian, Model Number: DD-08, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, Feature: Electroplate, Diameter: 5mm-200mm
Features: DD-08 Electroplate drill, Feature:Electroplate, Diameter:5mm-200mm
diamond core drill bits for drilling stone
Model No.:
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Guangjing, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling
Features: 1. Manufacturer, 25 years experience,134 workers, 2. Material: Diamond, 3. Competitive price, 4. ISO9001:2000, 5. OEM acceptable
Drill bits for oil well/PDC bits
Model No.: GD1605
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: great, Model Number: GD1605, Type: Countersink Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, size: as your request, cutters size: 13mm,16mm,19mm
Features: 1. manufacturer of PDC bits, diamond core bits, 2. meet strictly of API standard, 3.good feedbacks of the clients
Stone Diamond Core Drill Bits
Model No.:
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GUSHI,OEM
Features: Stone Diamond Core Drill Bits, diamond core drill bits diamond bits, dry or wet cutting, various sizes available.
12 1/4'' GD1307
Model No.: 12 1/4'' GD1307
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Great, Model Number: 12 1/4'' GD1307, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, Number of blades: 7, Number of nozzles: 7sp, Total number of cutters: 87, Primary cutter size: 13mm, Standard gauge length: 3''(76mm), API pin connection: 6 5/8'' API Reg, Hydraulic flow rate: 475-950GPM/38-60L/S, Rotation speed: 60-350 RPM, Weight on bits: 3-29Klbs/14-129KN, Maximum weight on bit: 29 Klbs/129 KN
Features: GD1307 matrix body bits, 1.certified by ISO9001&API, 2.large number of stock, 3.with good tungsten carbide insert, 4.competitiv
Carbide Tipped "V" Point Boring Bits (Dowel Drill Bit)
Model No.:
View DetailsQuick Brief: Place of Origin: Jiangsu China (Mainland), Brand Name: daming, Type: Twist Drill Bit, Material: Cobalt Steel Alloys, Use: Wood Drilling
Features: 1.Description:dowel drill, 2.Material:HCS, 3.Packaging:Plastic hang pouch, 4.Used for drilling wood
diamond drill bit for drilling glass Hot sale!!!
Model No.: any
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: zhecheng hongxiang, Model Number: any, Type: Core Drill Bit, Material: High Speed Steel, Use: glass drilling, type: diamond drill bit, use: processing glass
Features: We specialize in the production of diamond drill, various type,various size,welcome to cantact us
Drill Bits Sets
Model No.:
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GUSHI,OEM
Features: Drill Bits Sets, drill bits set drilling bits, SDS Plus Drill Bits for stone,concrete,bricks.
PDC drill bits for well drilling
Model No.: Matrix body or steel body
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Great, Model Number: Matrix body or steel body, Type: Other, size: 4" to 17 1/2", baldes of numbers: 4 to 8, cutters size: 13mm,16mm,19mm, nozzles number: more than 3 nozzles
Features: 1,API&ISO9001 certification, 2,Professional new diamond core bits and PDC bits manudacture, 3,lower price
HSS Jobber Length Straight Shank Twist Drill Bit, Letter Size
Model No.: FYMD113
View DetailsQuick Brief: Place of Origin: China (Mainland), Brand Name: FENGYUE TOOLS, Model Number: FYMD113, Type: Twist Drill Bit, Material: High Speed Steel, Use: Metal Drilling, Material: High Speed Steel
Features: HSS Jobber Length Straight Shank Twist Drill Bit
sds-plus drill bit and masonry drill bit sets
Model No.: FYMD0006
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: Deep, Model Number: FYMD0006, Type: Core Drill Bit, Material: High Carbon Steel, Use: Masonry Drilling, Usage: Drill Set, Type: Drills
Features: sds-plus drill bit and masonry drill bit sets
drill bits
Model No.: drill bits
View DetailsQuick Brief: Place of Origin: Fujian China (Mainland), Brand Name: BETOPPER, Model Number: drill bits, color: blue, Type: Drill Bits, Machine Type: Drilling Tool, Use: Ore Mining, Material: Carbide, Certification: ISO9001, item name: drill bits
Features: drill bits/button bit/button bits/ rock drill bit/ drill bits/rock bits/sandvik/atlas copco/bits/drilling bits.
Cemented Carbide Mining Bits
Model No.: all types
View DetailsQuick Brief: Place of Origin: Sichuan China (Mainland), Brand Name: Great Wall, Model Number: all types, Type: Indexable Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, type: cemented carbide mining bits
Features: 1cemented carbide mining bits, 2made by superior carbidetip,steel,imported specialized brazing filler metal,etc, 3high intensity
Engineering Drill Bits
Model No.: HECB
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: GUSHI,OEM, Model Number: HECB, Type: Core Drill Bit, Use: Masonry Drilling
Features: Engineering Drill Bits, rock drilling,over burden bit,drill bit.single and assemble design available.
PDC sintered bit
Model No.: PDC sintered bit
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC sintered bit, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC sintered bit, Application: For geological exploration, water ..., Diameter: D56~153 as requested
Features: PDC sintered bit for water well,geothermal well,geological,coal mining,geotechnical, Colour as requested, Welcome test orders
HSS Drill Bits,ASME B.94.11M-Screw Machine Length, Fully Ground
Model No.: TY-H025
View DetailsQuick Brief: Place of Origin: Jiangsu China (Mainland), Brand Name: TONGYU, Model Number: TY-H025, Type: Twist Drill Bit, Material: High Speed Steel, Use: Metal Drilling
Features: HSS Drill Bits, Standard:ASME B.94.11M-Screw Machine Length, Manufacturing:Fully Ground, Size:1-20mm, ISO2000 CERTIFICATED
Diamond Core Drilling Products
Model No.: ST-E72825
View DetailsQuick Brief: Place of Origin: Jiangsu China (Mainland), Brand Name: SMT, Model Number: ST-E72825, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, Coulor: white
Features: Diamond Core Drilling Products, 1.Change into segment type, 2.Various of model and dimension available, 3.Good
TCT cutting tool
Model No.: DNTF
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: CHTOOLS, Model Number: DNTF, Type: Core Drill Bit, Material: Cobalt Steel Alloys, Use: Metal Drilling, Surface Treatment: All-ground
Features: cutting tool, 1.cutting tool, speical-purpose carbide tips, 2.reduced damage of tips, 3. better endurance, 4.Multi-cut geometry
Diamond hole saw
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 hole saw, 1sharp, more wearable, long life, no fragile, 2can adjust the grit according to customers' request
Natural Surface-set Diamond Core Drill Bit
Model No.: AQ,BQ,NQHQ,PQ
View DetailsQuick Brief: Place of Origin: Hunan China (Mainland), Brand Name: FLYDISC, Model Number: AQ,BQ,NQHQ,PQ, Type: Core Drill Bit, Material: Diamond, Use: Metal Drilling, Certificate 1: ISO9001:2008, Application: Coal mining, Ore mining, Water wel...
Features: Natural Surface-set Diamond Core Drill Bit, 1.32 years history, 2.Size: 46~325mm, 3.Cut rock from soft, 4. ISO9001:2008
Electric Hammer Drill Bits
Model No.: RQH006
View DetailsQuick Brief: Place of Origin: Jiangsu China (Mainland), Brand Name: Richoice, Model Number: RQH006, Type: Other, Material: Other, Use: Metal Drilling
Features: Electric Hammer Drill Bits, heat treated surface, holes from 12mm to 40mm, Diameter:4mm-32mm, Total length:110-1000mm
Diamond drill bits for glass
Model No.: 65L.75L.95L.
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: ZZLONGDA, Model Number: 65L.75L.95L., Type: Core Drill Bit, Material: Diamond, Use: glass drilling, Diameter: 5mm-150mm, size: 65L, 75L, 95L, use: flat glass drilling
Features: Glass diamond drill bits 1. Original manufacturer, 2. High drilling efficiency, 3. Competitive price, 4. ISO9001 & OEM
Inch 60 pcs twist drill set
Model No.:
View DetailsQuick Brief: Place of Origin: Shandong China (Mainland), Type: Twist Drill Bit, Material: High Speed Steel, Use: Metal Drilling, Name: Inch 60 pcs twist drill set
Features: Inch 60pcs twist drill set, 1 HSS material, 2 Rolled Black oxide,Ground Bright,Ground Tin-coated, 3 Drill Point;118degree
cemented carbide product
Model No.:
View DetailsQuick Brief: Place of Origin: Hunan China (Mainland), Brand Name: Jianfeng, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Metal Drilling, item: cutting tools, density: high, hardness: high, terms of shipment: FOB or CFR
Features: cemented carbide product, 1.better wear resistance, 2.high transverse rupture strength, 3.good toughness 4.good impact resistanc
9 1/2'' weld spot drill bit
Model No.: HA537G
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Baoxing, Model Number: HA537G, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, type: weld spot drill bit, IADC: 537, specification: 9 1/2'' 241.3mm, Pin shank size: 6 5/8 Reg, color: blue, Normal WOB (bit dia.): 0.50~1.05 KN/mm, Rotary speed: 110~40 rpm, types of bearing: jounmal beanngs, types of sealing: rubber rings, certification: API
Features: 1.Specification:9 1/2'' 241.3mm, 2.IADC:537, 3.material:tungsten carbide, 4.WOB:0.50~1.05 KN/mm, 5.sealing:rubber rings
HSS twist drill bits with Long service life
Model No.:
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: Chengxin, Type: Twist Drill Bit, Material: High Speed Steel, Use: Metal Drilling, Material: high speed steel, Certificate: ISO:9001:2000CE, Function: drilling, MOQ: all accepted, Type: twist, Model: according to your choices
Features: Certificate: ISO:9001:2000CE, Machine type: drilling machine, Material: high speed steel
3A drill bits
Model No.: 2.5mm to 10mm
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: 3A, Model Number: 2.5mm to 10mm, Type: Core Drill Bit, Material: High Speed Steel, Use: Drill hole pape, Type:: drill, Printing Type:: Offset Printing Machine
Features: Smooth inner wall ensure waste paper quickly push out, HIgh quality steel grade, Long life