HORUSDY 300pc Metric and SAE Thread Repair Kit HSS Drill Helicoil Repair Kit M5 M6 M8 M10 M12 1/4 5/16 3/8 7/16 1/2
- 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..
- Sae&Metric: The kit Has Altogether 300 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..
- All Tools Were Packed in a Convenient Carrying Case, Ease and Fast in Collecting and Placing the Tools..