How To Install Helicoil Inserts Properly
Making repairs can be tedious especially if it requires removing certain parts that are screwed tight. Electrical items or automotive parts are usually the ones that need repairs due mostly from wear and tear. These can take a lot of time because there are different parts that need to be unscrewed. Constant repairs can take a toll on the strength of the fastened parts because the screw threads can get worn down. When you perform repair or maintenance checks most of the time, there is a big possibility that the threads become so worn it will be hard to fasten the parts together. Using helicoil inserts will help make this process easier. With the help of these inserts, tightening the bolts will become a lot easier. You can be assured that they don’t wear even with repeated use.
If you’re not that familiar in using helicoil inserts, you’ll be pleased to know that there are different resources online that you can refer to. There are tons of articles and videos that will demonstrate how you can use these screw lock inserts to fasten things using bolts and screws. You don’t even have to worry if you’re not a technician or an automotive expert because helicoil kits usually come with instructional manuals that you can review.
These inserts are quite easy to use. The first thing you need to do is wear protective glasses to shield your eyes from bits of metals that may fly when you start. Next, using the drill size specified in the instructions, select the bit and drill out the damaged thread to a certain depth for the helicoil inserts and bolt to fit. Once done, tap the hole using the tap that comes with the kit. You have to check the right size of the shank. You can find the specified helicoil tap in the catalog. Choose from any of the following: spiral pointed plug, plug or bottoming style, roughing tap, and high spiral flute. You also have to break off the tang before you can get helicoil inserts placed. This is done to keep it from interfering with the end of the bolt. The break off tools come in different sizes. Then, using the specified installation tool, choose one from the helicoil inserts and wind it down to the hole. You need to precise and careful with inserting the bolts. A mistake can make the whole thing worthless. To help ensure you’ve placed the inserts properly, you must use hand inserting tools. It’s actually pretty simple–and easy. But if you want things to go a lot faster, try considering getting a powered tool that would make placing the inserts a lot quicker. This will help you complete the job faster.
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Thread Repair Using A HeliCoil Insert