38-113mm Screw Drill Pipe / Auger Pipe / Drill Rod for Clay (new)
Sold By:

Geo Tec International Pvt Ltd

India

Upstream

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Geo Tec International

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Buy- Undisclosed

Rent- Undisclosed

  • DETAIL DESCRIPTION
  • COMPANY PROFILE
  • OTHER INFORMATION

DETAIL DESCRIPTION

Description:-

Application: soft coal bed, and other formation similar to coal bed.

1.The tapered drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other constructions.
Generally, the lightduty rock drill uses 7 taper or smaller taper angle, the heavyduty rock drill mainly uses 12 taper angle.

2. twist drill pipe/spiral drill pipes   specifications

Specifications( mm)

Craft

Connection type with drilling machine

Dia.

Length

Thread type

50-42

500~1500

Taper thread

Friction welding

clamp

63.5-42

500~1500

Taper thread

Friction welding

clamp

63.5-50

500~1500

Taper thread

Friction welding

clamp

73-50

500~1500

Taper thread

Friction welding

clamp

73-63.5

500~1500

Taper thread

Friction welding

clamp

90-63.5

500~1500

Taper thread

Friction welding

Match active drill rod

98-73

500~1500

Hex. Shank

Friction welding

Match active drill rod

110-63.5

500~1500

Taper thread

Friction welding

Match active drill rod

130-63.5

500~1500

Taper thread

Friction welding

Match active drill rod

146-73

500~1500

Taper thread

Friction welding

Match active drill rod

Tags:   Drill Pipe Drilling-Equipment

COMPANY PROFILE

OTHER INFORMATION


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