homehealthfamily 
Best results for m12x1.75 helicoil drill size
CO-Z 131 pc Stripped Thread Rethread Recoil Repair Kit Metric M5 M6 M8 M10 M12
$35.99
$41.39
Amazon.com
Last update was on: May 4, 2024 8:57 am
- ???? This highly useful 131-piece thread repair kit is the perfect solution to a damaged or stripped tapped hole.
- ???? Suitable for M5, M6, M8, M10 and M12, the kit creates a stronger internal thread in soft metals and protects tapped threads against wear and damage.
- ???? Re-thread tool full set include: insert installations, wire thread inserts, twist drill bits, thread taps, lug breaking tools
- ???? All tools were packed in a convenient steel carrying case, ease and fast in collecting and placing the tools.
8MILELAKE 131pcs Stripped Thread Rethread Recoil Repair Kit Metric M5 M6 M8 M10 M12
$32.55
$43.94
Amazon.com
Last update was on: May 4, 2024 8:57 am
- 131pcs thread repair kit is the perfect solution to a damaged or stripped tapped hole.
- Suitable for M5, M6, M8, M10 and M12, the kit creates a stronger internal thread in soft metals and protects tapped threads against wear and damage.
- Re-thread tool full set include: insert installations, wire thread inserts, twist drill bits, thread taps, lug breaking tools
- High Impact Metal Case
- 100% Brand New
Nes NES1025 Universal External/Internal Thread Repair Kit NES1A, 2, 21, 22, 23, 24, 6-Piece
$430.55
$533.88
Amazon.com
Last update was on: May 4, 2024 8:57 am
- External Capacity is 5/32 to 1 1/2-Inch
- Internal Capacity is 5/16 to 1 1/4-Inch
- One hand tool restores inch or metric, right handed or left handed fastener threads
- No need for calibration or identifying thread types
- Floating cutters are self-adjusting to any pitch and size within range
