The direct answer of wood drill bit get hot is friction, but it isn’t as simple as that When drill the wood will cause the drill bit to heat up, but three other factors will determine how much heat is produced Sharp and Dull Bit of Wood Drill Bit Sharp bits require much less force, […]

Drilling stainless steel might sound intimidating, but with the right tools, it’s a breeze! Let me share my experience on choosing the best drill bits for stainless steel. What are the best drill bits for stainless steel? When drilling stainless steel, using the wrong drill bit can lead to frustration and even ruined materials. For

Step drill bit is a simple tool, it advertised as a “one drill bit for all size holes” Step drill bit is made of high speed steel with titanium nitride coating Their main function is to increase work effectiveness in drilling materials such as stainless steel, aluminum, wood, copper, plastic and so on   For Example