A set of thread regeneration repairs, 88el threads. Sk2019
Composition of the set:
Drills for drilling damaged thread: 3 pcs
Single-stage threads: 3 pcs
Spiral inserts: 3 pack x 25ztuk
Knobs for screwing the spiral inserts: 3 pcs
Walking: 3 pcs
Allen key: 1pc.
Metal suitcase
Professional thread repair kit. Drills and tapes were made of high-speed steel HSS4341. Single-stage threads, cut the thread in which a spiral stainless steel insert is introduced. The guide knob, and a wicker, which covering the protruding tip of the insert, serves the insert.