3-Piece Jeweler's Micro Diamond Reamer Needle File Set

3-Piece Jeweler's Micro Diamond Reamer Needle File Set

• Unique ultra-fine diamond file set - reaches areas other files can't
• 5" round needle file, 2"-long diamond-embedded shaft - 3mm gently tapers to 0.8mm point
• 4-1/2" pin file, 1"-length diamond pin - 1.5mm head to 0.4mm sharp point
• 3-3/4" taper-point cone - 4.8mm-diameter cylinder with cone tip; all pieces fine 150 grit
• Lightweight, easy-to-hold color-coded ABS handles, industrial diamonds embedded in hardened-steel sh

<BR><BR> This is a very unusual diamond file set that you'll find many uses for as part of your tool 'arsenal' and a real life-saver when nothing else is small enough. Designed for ultra fine-detail work of jewelers it has application with micro-electronics, beading & findings, custom fabrication and other jobs that require precision shaping, carving, reeming and material removal.<BR>