Sapphire Burnisher. Our most superior pivot polisher is our sapphire burnisher. Suitable for polishing pivots to a glass finish they have a very slight burnishing grain on them that can be exaggerated with the use of a fine diamond file.
What do diamond drill bits do? How should I use them? What can I use them on? Do I need a special attachment to use them? All this and more has now been answered in our informative article....12 Things You Should Know About Diamond Drill Bits....Click on the link below to have a read and get your questions answered. http://www.eternaltools.com/12-things-you-should-know-about-diamond-drill-bits/#
Diamond Nail Head Burrs by Eternal Tools. Often referred to as 'Little Darling's', these popular burs are electroplated with diamond grit to help you engrave, carve and sculpt in glass, stone, ceramic, shell and very hard wood. Suitable for use in all rotary drills, pendant drills, micro motors and flexible shafts. Use at approximately 12,000RPM and always wear sufficient face mask and eye wear.