なめたネジ山補修します！潰れたネジ山が復活！？ネジ穴の修理方法！正しいリコイルの使い方！ CB400SF

Revive the threaded hole of the drain bolt that was stripped during an oil change! Here is the link to purchase the tools used this time!! (Amazon) (CB400SF drain bolt size) Threaded hole restoration thread recoil helical insert correction repair repair kit thread repair kit threaded hole repair kit (M12 x 1.5 (thread pitch 1.5mm)) https://amzn.to/44bzaKx Related videos Vol. 1 Video on how to remove the muffler and oil pan➡   • 今年1番ショックな出来事😭バイクのドレンボルトをなめてしまいました😭オイルパンを外し...   Vol. 2 Video on rescuing a stripped bolt and installing an oil pan➡   • CB400SF ボルト１本で大変な目に遭いました！オイルパン付け直し！オイル漏れ修理...   Vol. 3 (this time) Video on repairing a stripped threaded hole #threadrepair #maintenance #maintenance @H_C0921