| Drill Bits | | | | Nitride (TiN) are also available. These drill |
| | | | bits exhibits a typical gold like color. This |
| Drill bits, the most important part of any | | | | coating provides the drill bit more hardness |
| drill machine is used to bore cylindrical | | | | and also a self-lubricating property. This |
| holes in different materials like metal, | | | | bit should only be used for drilling metal |
| wood, plastics, etc. As per your requirement | | | | and not any other material. As these bits are |
| you can make the choice of drill bits If you | | | | thin and brittle Special care should be taken |
| are looking for a few quick useful tools a | | | | when using the smallest. Always hold the |
| set of steel twisted bits and a few masonry | | | | drill square to the work and apply only light |
| bits would be enough but if you are working | | | | pressure when drilling. |
| on the floor then you would require bits | | | | |
| which are larger and or designed for a | | | | You can use a drill sharpener, a grindstone |
| specific purpose/material. | | | | jig or an oilstone to do this for sharpening |
| | | | the blades. Sharpening the blades or drilling |
| We come across many types of drill bits | | | | areas regularly keeps the bits in shape and |
| designed for a specific purpose. One such | | | | hence is cost effective. But while sharpening |
| drill bits is the steel twist bits. The twist | | | | the twist drill bits Special care should be |
| bits can be used for wood, plastic and | | | | taken as titanium nitride coating can be |
| similar material and are also useful while | | | | destroyed. By forming a correct angle at the |
| drilling metal sheets. The twist steel bits | | | | tip while drilling you can extend the life of |
| are mostly made up of either High Speed Steel | | | | the of your drill bit. |
| or Carbon Steel. Both the drill bits serve a | | | | |
| different purpose like the carbon steel drill | | | | There are a variety of drill bits for |
| bit is used for drilling wood and not metal. | | | | different purposes. Some of them we can |
| The steel twisted bits coated with Titanium | | | | enlist here to give you a broad idea. |