| Brand | DPTOOL |
|---|---|
| Manufacturer Part Number | Dose Not Apply |
Check the listing for details. DPTOOL Back Tap Spark Plug Thread Repair Tool 14mm 12mm 18mm 10mm 8mm M8 M10 .... Condition: New. Listed at 98.00 USD. When u hit a hard patch, back it up a little then go forward again. After repeated operations, it is easy to remove the remaining material. Material: Made of high quality 42CrMo steel, its material is equivalent to 4140 steel, with high strength and toughness, good hardenability, no obvious tempering brittleness, high fatigue limit and multiple impact resistance after quenching and tempering, and good low-temperature impact toughness.