WORKS WITH ANY DRILL – The GULLWOLF Damaged Screw Extractor works with any drill on any screw or bolt.With our dynamic set of extractor drill bits, removing stripped, painted over, rusted or rounded screws & bolts has never been easier or more efficient ! EASY TO USE 6-PIECE SET – With the 6 extractor bits included in this set, you will be able to extract almost any damaged, stripped, rusted, painted or rounded screw or bolt in SECONDS! This set comes with the following bit sizes: #0, #1, #2, #3, #4 and an extra of the most common #2 bit! PREMIUM QUALITY – Made out of PREMIUM QUALITY, EXTRA STRONG HSS 4341 STEEL, the GULLWOLF Damaged Screw Extractor will not let you down! Every bit has been manufactured to the highest quality standard to last! INCLUDES DURABLE CASE - The GULLWOLF Damaged Screw Extractor comes with a durable case, keeping all extractor bits nice and tidy. SUPER GIFT FOR MEN - The GULLWOLF Damaged Screw Extractor makes an amazing gift for any occasion. Whether it is for a birthday, anniversary, father’s day or any other occasion, your loved one will be delighted to receive this high quality gift! With our GULLWOLF screw extractor bits, removing stripped, painted over, rusted or rounded screws & bolts has never been easier or more efficient! With our 6 piece set, you will hardly run into a screw or bolt that can’t be extracted. Hey guys, Welcome to our store! Instructions: 1 - Set drill to reverse and use a slow speed at all times - Use the drill end of the bit to create a round hole in the screw/bolt head by applying a good amount of pressure. Your drill should be in “REVERSE” during this process. 2 - Start with the drill bit/burnishing tip and drill down to create a hole - Flip the bit 3 - Switch the bit to the extraction tip - Use the extractor side (Spiral) to remove the screw/bolt. Your drill should be in “REVERSE” during this process. Apply a slow and constant downward pressure on the screw/bolt and move it at a low speed. Product Information： 1. Material - HSS steel, titanium plating on the surface 2. Shank Type - Hex Shank 3. Size - 0# / 1# / 2# / 3# / 4# 4. Scope of Application - 2-3mm / 3-5mm / 4-8mm,5-10mm, 6-12mm Warm note: 1. For beginners, please refer to the instruction video for operation. Reference video is on Customer Questions & Answers 2. Please allow 1-5mm errors due to manual measurement. 3. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same. 4. Place it in a dry place to avoid rusting. Package Included: Set of 6 Damaged Screw Remover X 1 GULLWOLF Storage Box X 1