DPTOOL 14mm Back Tap Spark Plug Thread Repair Tool M14x1.25 Thread Chaser | Spark Plug Tap Kit for Repairing Threads and Preventing Metal Shavings from Entering The Cylinder, 5.27'' Long

Descripción

Product description 14mm Back Tap Spark Plug Thread Repair Tool Function: Used it to fix a severely cross damaged spark plug hole thread, cleaned up the threads without leaving scraps in the bore. High Quality 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. Therefore, it is more durable hard to damage, is a nice heavy and precise tool. How to use 1. Clean the tool surface and apply grease When using, first wipe the threading tap, then apply a little grease (or use anti seize agent) on the threading device. 2. Turn the tool patiently and carefully Put it straight through the hole, expand it, don't put at widest setting on first try.Slowly work your way wider and wider with each tap. After slowly widening it out over 4 taps, Then reverse it in reverse, especially when it started getting tougher to turn, turning from side to side from time to time, at the same time, during the whole process, the force should be moderate, not too high or too low, and maintain good patience and caution. In this way, after multiple turns, the debris will enter the hole of the tool and then be pulled out. 3. Clean up metal shavings After the residual substance is pulled out by the tool, turn the nut at the handle to make the drill bit of the tool retract, open the crack at the thread, and clean it. Then turn the nut in reverse to restore the tool head to its original state. Then continue to apply a little grease to the thread. 4. Repeat operations Continue to insert the hole for rotation, so that the remaining residue again into the crack, allowed to cut the threads from the inside out and not worry about stuff going down into the engine. After several patient operations, the spark plug thread can be successfully repaired. Unique Advantages Our 14mm spark plug thread repair tool has the following multiple advantages over traditional repair tools: No Need to Pull Cylinder HeadNo Metal Left in the EngineNo Need to Insert CoilsEasily enlarges the threaded areaStraightens clogged spark plug threadsAbility to pass through the spark plug hole and into the gas chamber Special Design for Thread Cracks The crack at the thread of the tool is to draw the metal shavings into the tool during rotation, so that they will not fall into the engine, effectively protecting the safety of the engine. Tips for Use: just don't tighten the knurled knob too much. As you're threading it out, loosen the knob if it starts to feel tight, and repeat many times. DPTOOL Back Tap Spark Plug Thread Repair Tool 14mm 12mm 18mm 10mm 8mm M8 M10 DPTOOL Spark Plug Thread Chaser Kit,Oxygen Sensor Thread Chaser kit DPTOOL 14mm Back Tap Spark Plug Thread Repair Tool M14x1.25 Thread Chase Tap Kit DPTOOL 12mm Back Tap Spark Plug Thread Repair Tool DPTOOL 10mm Back Tap Spark Plug Thread Repair Tool DPTOOL 12mm Back Tap Spark Plug Thread Repair Tool Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.5 out of 5 stars 114 4.3 out of 5 stars 32 4.5 out of 5 stars 114 4.3 out of 5 stars 241 4.3 out of 5 stars 241 4.5 out of 5 stars 114 Price RON 540.01RON540.01 RON 208.72RON208.72 RON 181.49RON181.49 RON 77.11RON77.11 RON 90.72RON90.72 RON 181.49RON181.49 DPTOOL Back Tap Spark Plug Thread Repair Tool 14mm 12mm 18mm 10mm 8mm M8 M10 M12 M14 M18 Thread Chase Tap Kit DPTOOL 14mm Back Tap Spark Plug Thread Repair Tool M14x1.25 Thread Chase Tap Kit 2 Pack DPTOOL 14mm Back Tap Spark Plug Thread Repair Tool M14x1.25 Thread Chase Tap Kit 2 Pack M12x1.25 Thread Chase Tap for Repairing Threads and Preventing Metal Shavings from Entering the Cylinder, 5.27'' Long M10x1.0 Thread Chase Tap for Repairing Threads and Preventing Metal Shavings from Entering The Cylinder M12x1.25 Thread Chase Tap Kit 2Pack Length 5.27″ and 10.3"

Características

• Function: Used to fix severely cross damaged spark plug hole thread, cleaned up the threads without leaving scraps in the bore, no need pull cylinder head, no need coil insert.
• No Shavings Drop Into Engine: Used grease on the threaded, so that it will trap any metal shavings within it and pull out with the device rather than drop into the cylinder chamber, not worry about stuff going down into the engine
• High Quality 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. Therefore, it is more durable hard to damage, is a nice heavy and precise tool
• Tips: Put it straight through the hole, expand it, back thread it 3-5x. Then reverse it in reverse, especially when it started getting tougher to turn, turning from side to side from time to time, at the same time, during the whole process, Just be sure to go slow. 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
• 12 Months Warranty: We offer 12 months warranty, we will refund or replace if this 14mm back tap spark plug thread repair tool has any quality issue

Especificaciones