Utoolmart 8 in 1 Screw Extractor Set Broken Bolt Stud Remover Tool Kit

Utoolmart Screw Extractor Technical Parameters Product Name: Screw Extractor Specification: 8-piece extractor(4-6mm/ 1/8"-1/4"，6-8mm/ 1/4"-5/16"，8-11mm/ 5/16"-7/16"，11-14mm/ 7/16"-9/16"，14-18mm/9/16"-3/4"，18-25mm/ 3/4"-1"，25-35mm/ 1" - 1 3/8"，35-45mm/ 1 3/8" - 1 3/4") Material: High Speed Steel Surface Treatment: Blackened & Fine Grinding Product Feature 1.This damaged screw extractor and remover set comprises pieces of high speed steel extractors with serrated ends that remove damaged and stubborn screws. 2.Be used to remove rusted, free-spinning and deck screws from their place. Each extractor comes with a drill bit that allows you to drill a hole in the middle of the screw. 3.Compatible with quick chuck systems and can be fitted directly into your everyday drill. Package Content 8 x Screw Extractor

• 【Material】- This screw extractor is made from High-Speed Steel HSS4341#, which have high hardness of 63hrc, it's durable and easily to remove any damaged screws.
• 【Function】- Compatible with quick chuck systems and can be fitted directly into your everyday drill.
• 【Feature】- Be used to remove rusted, free-spinning and deck screws from their place. Each extractor comes with a drill bit that allows you to drill a hole in the middle of the screw.
• 【Easy to Apply 】- Easy operation of in three simple steps: 1.drill; 2. flip the bits; 3.extraction. With our dynamic set of extractor drill bits, removing stripped, painted over, rusted or rounded screws & bolts has never been easier or more efficient.
• 【Note】- Screw extractors are intentionally made of hard, brittle steel, and, if too much torque is applied, can break off inside the screw that is being removed.