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Eccentric Overburden Drilling Equipment Drill Bit

Shenyang ABT Drilling Equipment Co., Ltd.
  • Certification：CE
  • Standard：AISI
  • Surface Treatment：Spray-Paint
  • Manufacturing Process：Forging
  • Material：Alloy Steel
  • Weight：30kg

Base Info

  • Model NO.：ANBIT
  • Use：Ore Mining
  • Applicable Industries：Energy & Mining, Drilling
  • Specification：3.1X3.1X0.9 cm
  • Trademark：Anbit
  • Origin：China
  • Production Capacity：500000pieces,Year

Description

TypeCasing TubeDrill PipeGuide SleeveDTH-hammerCasing ShopGuide DeviceReamerPilot bitNOD90

Maximun: 115mm

Minmum: 102mm

Connection Thread:

API2 3/8"Reg

O.D: 76mm

Wrench Flats: 65mm

Effective length:

174mmND35, Cop32, IR3.5, NQL30L3=90mm L4=55mm D3=101.7mm D4=93mmL1=35mm L2=138mm D1=92mm D2=100mm

D5=91mm L5=70mm

Reaming Diameter: 123mm

Reamer has 4XΦ12 buttons

D6=90mm L6=59mm

Gauge button

8 X Φ12

Front button

6 X Φ10

NOD115

Maximun: 142mm

Minmum: 128mm

Connection Thread:

 API2 3/8"Reg

O.D: 76mm

Wrench Flats:

65mm

Effective length:

174mmND45, Cop44, NSD4, DHD340A, NQL40, NM4L3=76mm L4=55mm D3=127.5mm D4=117mmL1=48mm L2=136mm D1=115mm D2=126mm

D5=114mm   L5=89mm

Reaming Diameter: 152mm

Reamer has 5XΦ14 buttons

D6=114mm  L6=67mm

Gauge button

8 X Φ14

Front button

6 X Φ12

NOD140

Maximun: 168mm

Minmum: 155.40mm

Connection Thread:

API2 3/8"Reg

O.D: 89mm

Wrench Flats:

65mm

Effective length:

205mmND55, Cop54, NSD5, DHD350R, NQL50L3=90mm L4=63mm D3=155.3mm D4=143mmL1=55mm L2=160mm D1=141mm D2=154mm

D5=138mm L5=69.5mm

Reaming Diameter:  185mm

 

Reamer has 7XΦ14 buttons

D6=138mm  L6=66mm

Gauge button

8 X Φ16

Front button

8 X Φ14

NOD165

Maximun:  193.70mm

Minmum: 181mm

Connection Thread:

API2 1/2"Reg

O.D: 114mm

Wrench Flats:

65mm

Effective length:

225mmND65, Cop64, NSD6, DHD360, NQL60L3=95mm L4=55mm D3=181.5mm D4=166mmL1=61.5mm L2=181.5mm D1=165mm D2=178mm

D5=164mm L5=79.5mm

Reaming Diameter: 211mm

Reamer has 7XΦ14 buttons

D6=165.80mm  L6=82.50mm

Gauge button

8 X Φ16

Front button

8 X Φ16

NOD19

Maximun: 219mm

Minmum: 205mm

Connection Thread:

API2 1/2"Reg

O.D:114mm

Wrench Flats:

95mm

 

Effective length:

225mmND65, Cop64, NSD6, DHD360, NQL60L3=110mm L4=70mm D3=204.7mm D4=193mmL1=62.8mm L2=185mm D1=191mm D2=203mm

D5=164mm L5=79.5mm

Reamer has 7XΦ14 buttons

D6=165.80mm  L6=82.50mm

Gauge button

8 X Φ16

Front button

8 X Φ16

NOD240

Maximun: 273mm

Minmum: 260.4mm

Connection Thread:

API2 1/2"Re

O.D: 114mm

Wrench Flats:

95mm

Effective length:

343mmND85, Cop84, NSD8, DHD380, NQL80L3=110mm L4=65mm D3=259mm D4=241mmL1=70mm L2=190mm D1=240mm D2=257mm

D5=238mm L5=100mm

Reaming Diameter: 308mm

Reamer has 16XΦ16 buttons

Φ16 

D6=240mm  L6=89.50mm

Gauge button

12 X Φ18

Front button

32 X Φ16

NOD280

Maximun: 324mm

Minmum: 305mm

Connection Thread:

API2 1/2"Reg

O.D: 114mm

Wrench Flats:

95mm

Effective length:

305mmNSD10, NUMA100L3=125mm L4=75mm D3=304mm D4=281mmL1=97mm L2=254mm D1=280mm D2=303mm

D5=266mm L5=120mm

Reaming Diameter:  378mm

Reamer has 22XΦ18 buttons

D6=280mm  L6=135mm

Gauge button

12 X Φ18

Front button

27 X Φ16

 Company Information

 ABT Drilling Equipment Co., Ltd. mainly provides holistic drilling solutions, serving the mining, stone crushing, water conservancy drilling industry, to help you solve the problem of drilling at high efficiency and low cost. We mainly provide mobile air compressors, drilling rigs, impactors, drills, crushers, water meters, is your stable and reliable partner.