Truper PUNE-3 Broken Screw Extractor Set, 3 Pieces

The Truper PUNE-3 broken screw extractor set is a professional-grade tool kit consisting of 3 pieces, specifically engineered to remove stripped, damaged, or broken screws and bolts with precision. Crafted from high-quality steel, these extractors provide the necessary durability to handle stubborn fasteners in various mechanical and maintenance applications. The compact 5 cm length ensures ease of handling, allowing users to reach fasteners in tight spaces without compromising the integrity of the surrounding material.

Advantages

This extractor set offers exceptional reliability for both professional mechanics and home DIY enthusiasts. The robust steel construction ensures long-lasting performance and resistance to wear during demanding extraction tasks. By using these specialized tools, users can effectively salvage components that would otherwise be discarded due to damaged screw heads, saving both time and money. The set is designed to provide a secure grip on broken fasteners, minimizing the risk of slippage and further damage to the workpiece.

Suitable for

• Removing worn-out screws
• Extracting broken bolts
• Removing small screws with damaged heads
• Mechanical repair and maintenance projects
• Home improvement and DIY tasks

When it may not be suitable

This set is not intended for use on extremely hardened or oversized industrial bolts that exceed the capacity of the extractors. It may also be ineffective if the screw is seized due to severe corrosion or if the remaining portion of the fastener is too small to be gripped by the tool.

Key specifications

• Material: Steel
• Number of pieces: 3
• Length: 5 cm
• Color: Black
• Warranty: 24 months

How to use

To use the Truper PUNE-3 extractor, first create a small pilot hole in the center of the damaged screw using a drill bit. Once the hole is prepared, insert the appropriate size extractor into the hole. Turn the extractor counter-clockwise using a tap handle or wrench. As the extractor threads into the damaged screw, it will grip the material firmly, eventually loosening and removing the broken fastener from its housing.

What to consider before purchase

• Ensure the size of the extractor matches the diameter of the damaged screw.
• Verify that you have a compatible drill bit for creating the pilot hole.
• Consider the depth of the broken screw to ensure the extractor length is sufficient.

Usage recommendations

Always wear appropriate eye protection when drilling into metal. Use a low-speed setting on your drill to prevent overheating the tool and the workpiece. Apply a penetrating oil if the screw is stuck due to rust to facilitate easier removal.