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journal bearing drill bit (1810 products Found)

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pdc drill bit (Smith XTU11750)

Category: Drill Bits

1. It has rolling sealed bearing structure. The cylinder rolling element is placed within the groove of roller cone, thus enlarging the journal size and ensuring a better performance of roller bit. ...
Keyword : drill bit | rock drill bit | pdc drill bit

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Certification : ,API/ISO
China(CN)
steel tooth tricone bit (hy)

Category: Drill Bits

Hejian Huanyu Petroleum Machinery Co., Ltd.specializes in drill bits, Tricone bits ,steel tooth bit ,TCI tricone bit ,milled tooth bit ,rock bit ,button bit ,drag bit ,multicone bit ,reamer bit ,hole ...
Keyword : journal bearing drill bit | oil drill bit | TCI and steel tooth bit | milled tooth tricone bit | milled rock bit

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Certification : ,API ISO
China(CN)
Copy - Copy - High quality TCI tricone rock bit for hot sale (HA417)

Category: Drill Bits

1.cerification:API & ISO 2.usage:drill oil,gas,water well and mining 3.size:3 3/4''-26'' 4.colour:red,blue,golden,green,or as you want 5.brand:kingdream,deris,etc 6.work time:120-180 hours 7.suit form ...
Keyword : steel tooth tricone bit | button tooth tricone bit | PDC drill bit | hole opener reamer bit | drag bit

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China(CN)
API Tricone Roller Drill Bit (Drill Bit)

Category: Vertical Drilling Machines

Model TCI bit , Steel Tooth bit skype nicholelx carolyn-hk(a)sinhokdotcom IADC CODE 116 117 12 6127 136 137 216 217 226 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 3 ...
Keyword : Drilling Bit

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China(CN)
8 1/2 inch drill bit rock bit roller bit (fl0001)

Category: Mining and Construction Machines and Equipment

Structure: --Cutting Structure:Offset crested scoop compacts of larger size were emloyed in inner row, wedge compacts in heel row with uneven intervals inbetween and a row of inserts is added betwe ...
Keyword : rock bit | roller bit | tricone bit | drillling bit | cone bit

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China(CN)
Tricone rock drill bits (517)

Category: Power drills

tricone rock drill bits 4. TCI tricone rock bits(roller cone bits) (1)Roller cone bits have increased insert strength and performance, idea for high speed rotation application. (2) Avaliable with T ...
Keyword : tricone rock drill bits

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China(CN)
TCI tricone bit (01)

Category: Milling Cutters

A complete line from 3 7/8'' (98mm)~26''(660mm); IADC code in all sizes and in stocks; Used for oil/water well,mining,etc; 1.Suitable for medium formation with harder,more abrasive streaks. ...
Keyword : tricone bit | roller bit | rock bit | drilling bit | drill bit

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China(CN)
single cone bit,one cone bit (all types)

Category: Milling Cutters

Cutting Structure In response to the characteristics that inserts in different areas on the cone have different cutting actions, conical inserts are placed in permanent contact area and wedge inserts ...
Keyword : single cone bit | single drill cone bit | single roller bit

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Certification : ,,,,,,,,,,,,SGS,API,ISO
China(CN)
Jinlei din 338 fully ground hss 4341 hss sheet metal drill bit (JL-338 )

Category: Drill Bits

Quick Details: Place of Origin: Jiangsu, China (Mainland) Brand Name: JINLEI Model Number: JL-338 Type: Twist drill bit Material: High Speed Steel Use: Metal drilling Point angle: 118 degree / 13 ...
Keyword : HSS Twist Drill | HSS Drill Bits Set | HSS Twist Drill Bits | white shank Taper Shank Drill Bits | HSS straight shank Twist Drill Bit

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China(CN)
PDC diamond drill bit, pdc bit, drilling bit, rock drill bit (pdc drill bit)

Category: Drill Bits

PDC bit (一)PDC bit features: 1.Sizes rang from 3 7/8 -26 2.Cover all all IADC code 3.Reliable quality and best price 4.certified by ISO,API 5.long working life (二)PDC bit Advan ...
Keyword : pdc drill bits for oil exploration | all type of bit | oil well drill bit | water well dril bit

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Certification : ISO
China(CN)
12 1/4" Matrix body PDC drill bit/ diamond drill bit for oil explore/drill tools (pdc drill bit)

Category: Drill Bits

PDC bit (一)PDC bit features: 1.Sizes rang from 3 7/8 -26 2.Cover all all IADC code 3.Reliable quality and best price 4.certified by ISO,API 5.long working life (二)PDC bit Advan ...
Keyword : pdc drill bits for oil exploration | all type of bit | oil well drill bit | water well dril bit

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Certification : ISO
China(CN)
6 blades Matrix body PDC drill bit (pdc drill bit)

Category: Drill Bits

PDC bit (一)PDC bit features: 1.Sizes rang from 3 7/8 -26 2.Cover all all IADC code 3.Reliable quality and best price 4.certified by ISO,API 5.long working life (二)PDC bit Advan ...
Keyword : pdc drill bits for oil exploration | all type of bit | oil well drill bit | water well dril bit

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Certification : ISO
China(CN)
PDC Drill Bit (pdc drill bit)

Category: Drill Bits

PDC bit (一)PDC bit features: 1.Sizes rang from 3 7/8 -26 2.Cover all all IADC code 3.Reliable quality and best price 4.certified by ISO,API 5.long working life (二)PDC bit Advan ...
Keyword : pdc drill bits for oil exploration | all type of bit | oil well drill bit | water well dril bit

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Certification : ISO
China(CN)
PDC drill bits with anchor-shank (drill-3)

Category: Drill Bits

The wings of cutter are made from PDC.They have faster drilling speed and longer life when drilling soft to medium stratum(f?10). drilling holes without the contract og the diameter,the quality of ...
Keyword : drill bits | drill bits | pdc drill bits

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China(CN)
PDC drill bits with anchor-shank (drill-3)

Category: Drill Bits

The wings of cutter are made from PDC.They have faster drilling speed and longer life when drilling soft to medium stratum(f?10). drilling holes without the contract og the diameter,the quality of ...
Keyword : drill bits | drill bits | pdc drill bits

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China(CN)
Copy - PDC drill bits with anchor-shank (drill-3)

Category: Drill Bits

The wings of cutter are made from PDC.They have faster drilling speed and longer life when drilling soft to medium stratum(f?10). drilling holes without the contract og the diameter,the quality of ...
Keyword : drill bits | drill bits | pdc drill bits

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China(CN)
76mm DTH drill bit (76mm DTH drill bit)

Category: Drill Bits

1.76mm DTH drill bit 2.ore mining and many type 3.good price and high quality 4.professional manufacurer 5.export many countries
Keyword : button bit | threaded button bit

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Certification : ,ISO9001:2000
China(CN)
High Speed Steel Multi-Fork Drill Bit (M-25 Multi-Fork Drill Bit)

Category: Drill Bits

High Speed Steel Multi-Fork drill bit Advantage: 1)Unique grinding technique to reduce 85%~90% of length of chisel edge, and the axial resistance of drilling decreased about 50%. The pyramid dri ...
Keyword : Multifork Drill Bit | Drill Bit | Twist Drill Bit | HSS Multifork Drill Bit | Metric Multifork Drill Bit

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Certification : SGS,SGS
China(CN)
Copy - PCD bit (1205)

Category: Drill Bits

PCD is suitable for mining bits and oil drilling. PCD will be available with various diamond grade for the best combination of abrasion and impact resistance. Due to the transition layers be ...
Keyword : PCD hammer bit

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China(CN)
PCD bit (1205)

Category: Drill Bits

PCD is suitable for mining bits and oil drilling. PCD will be available with various diamond grade for the best combination of abrasion and impact resistance. Due to the transition layers be ...
Keyword : PCD hammer bit

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China(CN)

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