The left-hand drill bit and reverse drill bit are the same in name and anticlockwise operated for the drilling tasks. These drill bits are used to remove the broken or tighten bolts in the material. When you work with metal, you may know how difficult …
A spotting hole drill bit can be named a hole starting drill bit. Both are similar tools. It has a tight tolerance point geometry with a very short flute length. To start holes and precisely find them, spotting drill bits are utilized. When drilling begins, they …
Metal hole saw is a widely used drilling tool in metalworking. It is really reliable solution for the sheet metal drilling process. Regular drill bits are good for narrow holes. But for the wider hole, that is not a good solution because wider drill bits …
The gun drill bit is the tool for gun drilling. Gun drilling is referred to as deep drilling in small diameter precisely. So when you need to drill a narrow hole deeper, you should use a gun drill bit. But gun drill bits are not …
An ejector drill bit is a metal drill bit. There is no spiral flute design like in gun drill bits. Instead of that there are several cutting edges that are made with tungsten carbide material. The chips are not ejecting through the flutes. Instead of …
I am Tom, I am interested in DIY projects. I have my own workshop and I spend my free time with so many projects. So I would like to share my experience with you regarding power tools, woodworking, metalworking, etc.
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