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SD22-1.89-3.78-3R1
$ 23.50 / EA
Order #: SEC63615
MFR #: 63615
  • GDG Code: B79
  • Solid carbide provides better rigidity than high speed steel, it is extremely heat resistant and used for high speed applications
  • 65 deg tool cutting edge
  • 3.78 mm L usable
  • Spiral flutes are constructed of a higher flute angle to remove chips easier
  • High productivity and low cost per hole
  • Up to 0.7 mm/r cutting feed
  • Up to 220 m/min cutting speed
  • High hole quality with no need for centre drilling operations
  • Strong cutting edge
Specifications

Additional Information

Seco Global Product Number 02730614
UNSPSC 23241605
Manufacturer Seco
Material Solid Carbide
ISO Designation SD22-1.89-3.78-3R1
Number of Flutes 2
Overall Length 38 (mm)
Surface Treatment Uncoated
ANSI Designation SD22-1.89-3.78-3R1
Gradetype Carbide Uncoated
shank diameter 3.0 (mm)
tool cutting edge angle 65.0 (deg)
usable length 3.78 (mm)
Usable length maximum 5.8 (mm)
peripheral effective cutting edge count 2
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