Wednesday, 29 August 2018

Different Types Of Bolt And Screw Extractors You Need To know


When you have a rusty screw or a stripped screw, you need a damaged screw extractor to remove it. There are different types of bolt and screw extractors available. Before you buy a screw extractor, you should know your needs and the type of screw you want to remove.

Mini straight and straight fluted extractors:

This extractor is used to remove screws, studs and bolts. This extractor can also be used in screwdrivers that have hexagonal drive. You can go for the straight fluted extractor when you want to remove a variety of studs, bolts and screws. The mini straight extractor is used to remove damaged, broken or embedded screws from wood, metal and ceramic. You can turn a straight fluted extractor anti-clockwise or clockwise to bite into a stripped screw to remove left or right-hand threads.

Extractors that are spiral fluted:

This is the best damaged screw extractor for removing studs and screws by fitting into a hole that is pre-drilled in the damaged, broken or embedded fastener. You will then need to rotate anticlockwise to remove. This extractor is ideal when you want to extract screws. It is drilled into the hole where the edges grip the extractor and allow the fastener to be removed.

The spiral fluted extractor that has drill-out ends:

These extractors come with drill out ends. The spiral fluted extractors that have drill out ends are similar to micro extractors and can be used to remove screws, bolts and fasteners.

You can choose this damaged screw extractor if you want to remove screws, fasteners and bolts quickly. They can be attached to stand drills and you won’t need any other tool to remove stripped screws. You can use the spiral fluted extractor that has drill out ends to remove screws from wood using a power drill.