Niudai HSS Damaged Screw Extractor Set — 5-Piece Kit for Stripped Screws & Bolts (Grey)

Overview

When a screw or bolt refuses to budge, the Niudai HSS Damaged Screw Extractor Set offers a practical path to relief. This five-piece kit is forged from high-speed steel (HSS) and finished in a corrosion-resistant grey that stays durable through busy workshop days. Designed for tough fasteners, the set focuses on grip, bite, and extraction, so you can move on to the next task with less frustration.

What’s included and what makes it stand out

• Five-piece set designed for removing stripped, damaged, or broken screws, bolts, and nuts of various sizes
• Professional-grade HSS construction for durability in demanding conditions
• Each extractor clearly marked with size (HSS 4341 #0 to #4) for quick selection
• Left-hand spiral flutes bite into damaged fasteners while drilling, enabling smoother removal
• Universal fit for both manual and power tools; suitable for metal, wood, and plastic tasks

How it works and how to use

Each extractor is engineered to grip damaged fasteners as you turn counterclockwise. Start by drilling with the standard side to create a clean entry, then switch to the spiral extractor to bite and back out the fastener. If you don’t get a bite right away, try the next larger size and repeat the process.

Why this set could be right for you

The distinctive grey finish resists corrosion, while the industrial-grade build supports repeated use. If you’re dealing with automotive repairs, furniture restoration, or general maintenance, these tools offer a reliable option for stubborn fasteners that resist traditional screwdrivers.

Practical use cases

• Automotive repairs where rusty or rounded screws slow progress
• Furniture restoration involving worn or damaged hardware
• General maintenance tasks across metal, wood, and plastic components

Tips for best results

• Remove metal chips and residue before attempting extraction
• Use the drill side first and apply steady, moderate pressure
• Switch to the spiral extractor side and turn slowly for a secure bite
• If the bite isn’t secure, move to the next larger size and retry

Safety note: Wear eye protection and protective clothing when using power tools or handling loose metal shavings. Follow these guidelines for a careful, deliberate extraction process.