Solid drill bit AQRVDM5D series

for general purposescarbidemicro

Many problems can arise when drilling with micro diameters; Low tool life with high risk of sudden breakage Unstable machining due to variations in hole position AquaREVO Drills Micro solves those problems with confidence. An ultra-fine grain cemented carbide was adopted along with original component design to develop a durable substrate for small diameter drills. This provides a material that surpasses the conventional AquaREVO Drills in toughness and hardness. In order to prevent sudden breakage due to chip jamming, a flute shape that provides optimal web thickness, chip evacuation, and tool rigidity has been adopted. The coating is a REVO-D coat optimized for micro drills. An ultra-smoothing polishing process reduces resistance during cutting and improves chip evacuation. Achieves “Long tool life that is hard to break” and “stable cutting with little dispersion” required for small-diameter drills. Material Newly developed carbide material for micro drill that is hard to break. Both hardness and toughness are improved by using ultra-fine particles carbide and original component design. Geometry Achieves a drill that is hard to break with a flute shape that emphasizes rigidity and chip evacuation. AquaREVO Drills Micro has 1.2 times the breaking torque of competitor’s Drill. Coating Stable tool life with accurate film thickness control even with a small diameter drills. Super smooth surface treatment reduces resistance during cutting and improves smooth chip evacuation.