Carbide Burr Blanks
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  • [content:title]SN series

SN series

  • Shape: Inverted cone burr blanks
  • Decription: sintered carbide burr blanks
  • Type: SN/ WKN
  • Standard:ANSI Standard / DIN
  • Carbide grade:K20/K30/Q7
Product classification
ShapeModelNominal   Diameter (inch)
    D
Nominal Length   (inch)
    H

SN-1 SN511/41/4
SN-23/83/8
SN-31/21/2
SN-41/21/2
SN-65/83/4
SN-73/45/8


K20 performance

Hardness HRA 90.8 Coercive force 15.4
Transverse Strength 2200 Nmm2 Porosity A02B00C00
Grain size 1.2m