Effortless broken bolt removal with Kukko
- Versatile sizing for threads: Covering thread diameters from M3 to M18, this kit gives you the right tool for handling diverse fasteners.
- Reliable bite without slipping: The finely grooved profile grips firmly into pre-drilled bolts, allowing you to extract sheared studs smoothly.
- Organized five piece collection: With 5 matched sizes kept neatly stored together, you always have the required extractor ready for maintenance tasks.
With the Kukko 49-A screw extractor set, you can remove broken bolts, damaged screws, and seized right-hand threaded studs without harming the existing internal thread. This 5-piece kit covers thread sizes from M3 to M18 using extractors 49-1 (3-6 mm) through 49-5 (14-18 mm). After drilling a pilot hole, turning the finely grooved extractor counterclockwise causes the flutes to bite securely into the metal. Equipped with a square drive end for use with a standard tap wrench, this set lets you extract stuck fasteners quickly and with full control.
Scope of delivery
- 49-1:Screw spanner (left-hand thread), finely grooved, for Ø 3 mm - 6 mm
- 49-2:Screw spanner (left-hand thread), finely grooved, for Ø 6 mm - 8 mm
- 49-3:Screw spanner (left-hand tap), finely grooved, for Ø 8 mm - 11 mm
- 49-4:Turner (left-hand tap), finely grooved, for Ø 11 mm - 14 mm
- 49-5:Screw spanner (left-hand tap), finely grooved, for Ø 14 mm - 18 mm
Product description
The 5-piece Bolt Turner Set 49-A with finely ribbed shape is used for turning out broken bolts and screws with right-hand threads. The Bolt Turner (left-hand tap) is an indispensable Tool that no hobby mechanic or professional craftsman can do without. The set contains bolt extractors for thread diameters from M3 and, depending on the version, up to a diameter of M18 (49-A), M24 (49-B) or M45 (49-C).
Application
For unscrewing broken-off bolts and screws with right-hand thread.