The 25-piece HBM broken-damaged screw extractor set is an essential tool for any workshop or garage. It is specifically designed to assist in removing screws that have been damaged or broken, without affecting the threads of the materials into which they are embedded.

Each piece in the set features a special design to fit various sizes and shapes of screws, ensuring precise and effective application.

Technical specifications:

• Dimensions in mm: 3, 4, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 13.5, 14, 15, 16, 17, 17.5, 18, 19, 20, 21, 21.5, 23 mm
• Dimensions in inches: 1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2, 17/32, 9/16, 19/32, 5/8, 21/32, 11/16, 23/32, 3/4, 25/32, 13/16, 27/32, 7/8 in
• Material: medium carbon alloy steel 42CrMo