How to drill out a broken tap | drill out a broken screw extractor

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Published Nov 11, 2018

In this video I drill out a broken tap using a JCB diamondtech holesaw. Drilling out a broken tap or drilling out a broken screw extractor is often very difficult and most people would get the broken tap or broken screw extractor spark eroded. There are not many drill bits that will drill HSS taps or screw extractors as they are harder than most drill bits, but the JCB Diamondtech holesaws slowly remove the hard steel. The Diamond Tech holesaw cost £17.50 from Toolstation (I’m not on commission) https://www.toolstation.com/shop/Power+Tool+Accessories/d80/Holesaws/sd1530/JCB+Industrial+Diamond+Tech+Tile+Holesaw/p16542

Some more videos that might be of interest are-
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How to make the bolt drill guide can be seen here- https://www.youtube.com/watch?v=6mZj0J6CNYA

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Category: Metalworking videos
Tags: drill out a broken tap

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How to drill out a broken tap | drill out a broken screw extractor

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