Small Diamond Drills: High quality nickel plated diamond on steel blanks.
Diameters available: .75mm, 1mm, 1.25mm, 1.5mm, 2mm & 2.5mm in packages of 25 or 100 drills.
Quality Comparisons: When purchasing small drills from other suppliers look at the end of the drill that is not diamond plated. If it is square and polished then that was probably the way it was prepared on the other end before the diamond plating was applied, which is the proper way to prepare a drill blank. If the end of the drill was pinched cut, then the end of the drill does not look square and polished. It will have a raised chisel shape end on the drill. If the drill has the raised chisel shaped end on it then the diamond was probably applied over the same chiseled end on the other side. Pinched cut ends dramatically reduce the life of the drill. Our drills are never plated over pinched cut ends.
Cautions: Maximum Speed Rating: 2000rpm. Always wear safety goggles. Always wear an appropriate mask so you do not breath in particulates and harmful vapors. Always wear hand and body protection. Failure to adhere to these cautions may result in serious injury or death.