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Best results for 1/4-20 helicoil drill size
HORUSDY 131Pc Thread Repair Kit, HSS Drill Helicoil Repair Kit SAE，1/4" 5/16" 3/8" 7/16" 1/2"
$16.60
$21.08
Amazon.com
Last update was on: January 21, 2025 4:14 am
- The product is 5/16-18Thread RepairKit
- Easy and simple use kit
- The product is manufactured in China
- Includes 12 inserts, complete instructions, Heli-Coil tap and installation tool
- Used for repairing tapped holes
- Made from high quality material
Helicoil 5521-5 5/16-18 Inch Coarse Thread Repair Kit
$13.69
$17.52
Amazon.com
Last update was on: January 21, 2025 4:14 am
- .Suitabe for M6 x 1.0 Damaged Threads repair.
- .Made of high speed steel and red color plastic handle.
- .25pcs Thread Repair Kit with 20pcs wire thread inserts package in a box,Portable and easy to use.
- .Perfect for engine repair and other automotive applications, for restoring the damaged or stripped tapped hole.
- .This item includes: HSS ST taps, Insert installation tools,break pin tools,HSS twist drills,wire thread inserts.
Wisdomen 25pcs M6X1.0 Thread Repair Kit Car Helical Coil Repair Set
$16.60
$20.25
Amazon.com
Last update was on: January 21, 2025 4:14 am
- The product is 1/4-20thread repair kit
- Easy and simple use kit
- The product is manufactured in china
- Includes 12 inserts, complete instructions, Heli-Coil tap and installation tool
- Used for repairing tapped holes
- Made from high quality material
Helicoil 5521-4 1/4-20 Inch Coarse Thread Repair Kit
$32.99
$47.18
Amazon.com
Last update was on: January 21, 2025 4:14 am
- This Thread Repair kit is Used to Repair or Replace Damaged or Stripped Internal Screw Threads.
- Ideal for Restoring Damaged Threads, Suitable for Engine Repair and Other Automotive Applications
- The kit Has Altogether 131 Pieces, All Made According to Professional Standard.
- Lt Has One HSS Tap for Each Size, One HSS Drill for Each Size, 2 Insert Tools for Each Size, Thread Inserts for Each Size, All Come Complete in a Handy Storage Case.
HORUSDY 131Pc Thread Repair Kit, HSS Drill Helicoil Repair Kit Metric M5 M6 M8 M10 M12 (Black)
$32.99
$42.23
Amazon.com
Last update was on: January 21, 2025 4:14 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.
