KH866 6Pcs Tap Extractor Set – High-Speed Steel 3/4 Slot for Stripped Screws & Bolts

Meet the KH866 6Pcs Tap Extractor Set, a compact toolkit built to tackle stubborn stripped screws and broken bolts with confidence. Crafted from high-speed steel, these extractors are designed to resist wear during repeated use while preserving their shape under load, helping you avoid common set-backs in repair work.

The set includes six extractors in a practical size range (M4 to M12), clearly labeled for quick identification, and housed in a sturdy, portable bag to keep your workshop organized. Notably, the M12 extractor uses a four-flute design for tougher tasks, while the other sizes employ a robust three-flute configuration for secure grip and controlled reverse extraction.

• Durable High-Speed Steel: Hardened to withstand frequent use without bending or breaking under pressure.
• Wide Application: Suitable for removing stripped, rusted, peeling, or broken screws and bolts in both industrial and home repair settings.
• Precise Slot Design: The 3/4 slot securely grips the damaged fastener; M12 adds a four-flute option for larger jobs and smoother extraction.
• Complete & Portable: Six extractors (No.1–No.6) cover a broad size range and total weight around 108 g, with a labeled, easy-to-carry case.
• User-Friendly & Tip Included: Compatible with hand tools and power drills; applying lubricant and clearing grooves enhances performance on stubborn fasteners.

In real-world use, this set shines when removing a rusted bolt on a machinery frame or extracting a stubborn screw in a recessed pocket. The combination of durable metal, secure grip, and clear labels saves time and reduces the risk of damage, while still presenting possibilities for smoother removal when paired with proper technique and preparation.

Practical tips for best results

• Lubricate and clean grooves before use to improve bite and reduce friction.
• Choose the correctly sized extractor and rotate gently in the reverse direction for controlled removal.

Whether you’re a professional technician or a DIY enthusiast, the KH866 set is designed to be a dependable companion for routine maintenance, repairs, and occasional restoration projects. It pairs well with common hand tools and many drill drivers, making it a versatile addition to your toolkit.