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Cutting lip - The cutting lip scrapes away the material.This helps to get the drill into position. Spur - The spur sits at the dead centre of the point.This section consists of a spur and cutting lip. Point - The cone-shaped, pointed end that does the cutting.Knowing the various parts can help you when you’re buying for the project you’re working on: While there are many different types of drill bits, there are some universal features across all kinds. Of the job you’re doing is important here as you’ll be able to find the best type of drill bitįor your project. While others are for creating rough ones. Once you’ve matched the tool to the material, you’ll also need toĬonsider how accurate you need to be. Such as glass? What you’re drilling into is the first thing you need to Wood? Or do you need to carry out some precision drilling on rigid materials Here are the main things to consider:īefore you start shopping for a drill bit, it’s important to knowĮxactly what job it is that you need it for. Size drill bit to use you’ll be able to make the right hole in the right Sizes because some are more suited to cutting through certain materials than The hole in the material you’re working on. What does a drill bit do?Ī drill bit is the removable tool that’s fitted to a drill which makes Read on to find out more about this toolbox essential. Here at SGS Engineering, we’ve put together the ultimate drill bit guide to make sure that buying and using them is easy for you.
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If you’re new to drilling and using drill bits, or you’ve always wanted to know more about the different drill bits that are available, then look no further. Understanding what they all do will go a long way towards making sure your project is a success. However, with so many uses for these tools, there are lots of different types of drill bits out there that are dedicated to specific tasks. Knowing what drill bit to use and when to use it means you’re more likely to do the job right first time. Drill bit guide: What Drill Bit Do I Need?
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