M90.The Dormer assortment for MRO & General Engineering applications has been expanded with a range of screw extractors, a problem solver for removing broken or seized screws. There are nine individual products, each one for different bolt size starting from M5 up to M50, or 3/16" up to 2 1/8" respectively. All are manufactured from specific high-quality steel to withstand the flex and high torque loads experienced during operation. We also introduce two variants of extractor sets and five variants of bolt removal kits, which contains Burrs P100, P101, HSS-E stub drill A117, and an extractor M900 of proper size.