Thread Repair Tools
Drilling & Threading Tools
AT4021
Thread Restoring File Set 3pcs
Description
1. Suitable for the restoration of external threads.
2. 220mm double-ended files each supplied with reversible vinyl grip.
3. Contents: File #1-11,12,13,14,16,18,20 & 24tpi ;
File #2-9,10,12,16,20,27,28 & 32tpi
