SF520

SF520058

SF520058

DRILL

Price
  • List:$314.08

  • US: 2 units
  • In-transit: 0 units
  • Korea: 4 units

SERIES DESCRIPTION

• 2 FLUTE - 20XD CUT LENGTH - INTERNAL COOLANT - TiALN+HH COATING - METRIC
• Single Margin
• 140° point angle
• Cutting diameter range = 3mm - 20m
• Good up to 50HRc
• Excellent in alloy & stainless steel, cast iron and harden steels up to 50HRc

Tolerance

D4.1~D6 = 0~-0.018mm D6.1~D10 = 0~-0.022mm SHANK DIA. = h6

  • EDP NO
  • PART NO
  • FLUTES
  • CUTTING DIAMETER
  • CUTTING LENGTH
  • OVERALL LENGTH
  • SHANK DIAMETER
  • END TYPE
  • HELIX
  • LETTER SIZE
  • NECK LENGTH
  • POINT ANGLE
  • CUT DIA. X LENGTH
  • MARGIN
  • COOLANT
  • COATING
    • SF520058
    • 257020
    • 2
    • 5.8
    • 139
    • 190
    • FACET
    • 30
    • 140°
    • 20xD
    • DOUBLE
    • INTERNAL
    • TiAlN-HH