N7270
69 - 81 mm
2 3/4“ – 3 3/16“

Product Code: N7270 69 - 81 mm 2 3/4“ – 3 3/16“

N7270 | 69 - 81 mm | 2 3/4“ – 3 3/16“

Description
  • Specially reinforce design to repair large threads in the given diameter range
  • No prior thread measurements is needed
  • Quickly adjust to any thread diameter & Pitch
  • Applicable standards - Inch, Metric, LH, RH, Coarse & Fine
  • A Major advantage over taps – can enter below damaged groves
  • Automatically chases good thread sections to repair the damaged parts
  • The cutting Blade made of HSS (62RC) –Guided by the undamaged thread to re grove the damaged section
  • Removes rust and burrs

Recommended for large internal threads in:

  • Oil & Gas production & pipelines
  • Mining Industry
  • Large Truck & heavy soil moving equipment
  • Large production machinery

 

  OD Range Pipes L B H ROD Or OR Package Size Weight
                  L W H lb gm
inch 23/- 33/4 23/8- 23/4 67/16 115/16 41/16 79/16 17/8 3 105/8 10 27/8 3.1 1420
mm 69 - 81   163 50 103 192 48 76 270 255 73

ACCESSORY

Cat. No. Name  Description
07266C Replacement Blade RK 26 60°  Fitted as standard
07268F Replacement Blade RK 26 60° For threads finer than 14 TPI or 1.75mm
07265C Replacement Blade RK 26 55° Comply to British standard threads
07262F Replacement Blade RK 26 55° for threads finer than 14 TPI or 1.75mm

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