Набор экстракторов с прямыми зубьями Caterpillar 4C5530

The Straight Flute Screw Extractor Set removes broken screws and bolts that remain stuck inside threaded holes and restores fastening points to working condition. It allows damaged fasteners to be extracted without increasing hole size, which avoids the need for redrilling and retapping for a larger screw. This makes maintenance faster and reduces additional repair effort. Straight flutes grip the damaged fastener firmly, allowing controlled removal with steady torque.Attributes:• Removes broken screws without enlarging the threaded hole.• Extracts damaged bolts while keeping original threads intact.• Eliminates the need for redrilling during fastener removal.• Set contains 5 pieces.Applications: The Straight Flute Screw Extractor Set is applied during mechanical maintenance where broken screws or bolts remain inside threaded openings.