Specifications

• Geometry - 2-flute, 4-flute, "V" point
• Tip diameter - 2-flute: 0.0050 in. ±0.0002 in.,
  4-flute: 0.0100 in ±0.00050 in.
• Length - indicated ±0.010 in. (30° 1.50 in. ±0.010 in.)
• Tip angle - nominal  ± 0.5°
• Shank dia. - 0.1250 in. (3.18 mm) +0.00, -0.0002 in.
• Runout (TIR) -  0.0002 in. max
• Max. depth of cut - EFL varies by tip angle
• Anticipated Life - 6,000 linear inches (fiberglass, CNC milling)
• Material - solid submicrograin carbide
• Ring Set - 0.800 in. ± 0.002 in. (optional)
• Operating RPM - CNC certified operation 20k RPM to 100k RPM

Notes

• What is a "Depth Ring"?
• LPKF and T-Tech users must specify the make and model number of their CNC routers to insure that the rings are properly positioned!

Benefits

• spiral geometry insures efficient debris removal
• Cutting edge geometry virtually eliminates chatter at high feed rates
• 30° tip designed for scrimshaw engraving in ivory, horn, phenolics, and all hardwoods. Not optimized  for metal engraving, or PCB trace isolation
• 60° & 90° tips optimized for engraving non-ferrous metals, hardwoods, phenolics, stabilized woods and composite minerals.
• Proprietary ZrN coating extends bit life and improves cut quality

Applications

• Print circuit trace isolation
• Engraving plaques, awards, medallions, and labels
• Custom jewelry fabrication and marking

Tutorials

• Mechanical Etching of Printed Circuit Boards (PCB)