Seiko Instruments Inc.Drill Bits
Precision Turned Parts Business

Carbide cutter

SII carbide cutters, with their modules ranging from 0.06mm to 0.5mm, are the most appropriate tools to machine small gears for precision gauges and watches. The manufacturing of unique tooth profile is available.

Non-generating hob cutter

  • Outer diameter: 12mm - 24mm
  • For watch and other precision component processing
for Watch Part ProcessingFor precision component processing
Non-generating hob cutter

Hob cutter

  • Outer diameter: 6mm - 24mm
  • Module: 0.06mm – 0.5mm
  • For watch and other precision component processing
for Watch Part ProcessingFor precision component processing
Hob cutter

Single cutter

  • Outer diameter: 5mm - 24mm
  • Module: 0.06mm – 0.5mm
  • For watch and other precision component processing
for Watch Part ProcessingFor precision component processing
Single cutter

Formed cutter

  • Outer diameter: 5mm - 24mm
  • For watch and other precision component processing
for Watch Part ProcessingFor precision component processing
総型カッター

Alternating edge cutter

  • Outer diameter: 5mm - 24mm
  • For processing probe and other precision parts
for Probe ProcessingFor precision component processing
Alternating edge cutter

Isometric cutter

  • Outer diameter: 8mm - 24mm
  • For processing watch, probe and other precision parts
for Watch Part Processingfor Probe ProcessingFor precision component processing
Isometric cutter

Angled cutter

  • Outer diameter: 8mm - 24mm
  • For processing watch, probe and other precision parts
for Watch Part Processingfor Probe ProcessingFor precision component processing
Angled cutter

Slotted milling cutter

  • Outer diameter: 8mm - 24mm
  • For processing watch, stationery and other precision parts
for Watch Part ProcessingFor pen tip processingFor precision component processing
Slotted milling cutter