25pcs/15pcs Thread Repair Insert Tool Kit M5/M6/M8/M10/M12 Metric Thread Twist Drill Bit Helicoil Pro Coil Tool

Features:

• Thread repair kit including 20/10 wire thread inserts.
• This thread repair kit is for M5/M6/M8/M10/M12 to repair damaged or worn out threads.
• Made of high speed steel and red color plastic handle, sturdy and durable in use.
• It can be used in daily repair, car repair, drilling machine, etc.
• Ideal for engine repair and other automotive applications, for restoring the damaged threads.
• The thread repair kit including thread inserts, drill bit, thread tap, insert installation, lug breaking tool, allow you have smooth repairing experience.

How to use:

1.Drill out damaged thread using correctly sized drill bit(supplied)

2.Tap re-drilled hole using tap supplied

3.Load coiled insert into applicator

4.Screw coil into casting

5.Using lug breaking tool,break off tag on insert

6.Thread is repaired and ready to use.

Package Included:

20(M5*0.8/M6*1.0/M8*1.25) / 10(M10*1.25/M10*1.5/M12*1.25) x  Thread inserts

1 x Lug breaking tool

1 x Installation tool

1 x Wrench

1 x Thread tap

1 x Drill bit