N7270
69 - 81 mm
2 3/4“ – 3 3/16“
Product Code: 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 | 23/4 - 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 |
