Drill Bits

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