• 25-piece set
• Permits professional unscrewing of broken screws and dowel pins
• Reduces the time and costs involved
• With HSS drill Ø 3.2 - 4.8 - 6.4 - 8.0 - 8.7 mm, drill guide bushes
• Includes drill guide bushes, king pins, and adapter for unscrewing
• Spiral drill made of high-speed steel

The BRILLIANT TOOLS HSS screw extractor set BT541900 enables broken screws and dowel pins to be professionally unscrewed. The set is suitable for professionals, DIY enthusiasts and mechanics. For screws and bolts between 5 and 16 mm ( 3/16" – 9/16"). With this complete set, you can loosen even the trickiest of rusted, broken and rounded screws in just 3 steps. With the high-quality drills, you can bore a hole into the threaded rod or the screw head; the centring sleeve helps you to find the centre on small screws or thread diameters quickly and easily without using a centre punch and without damaging the thread while drilling. Use the hammer to hit the corresponding specially shaped extractor into the pre-drilled hole until its 6 flanks are latched securely into the material. Set the adapter on the extractor and use a screw or adjustable spanner to unscrew the tight fitting screw. Comes in a sturdy plastic case. High-quality design for a long service life.