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Kennametal 4 Margin Carbide Universal Drills

HP Beyond™ 4-Margin Drills

Features and Benefits

Four-Margin Lands

  • Improves hole straightness.
  • Improves hole alignment when drilling through cross holes or inclined exits.

Unique Flute Design

  • Drastically improved chip evacuation.
  • Better hole surface quality.

HP Drill-Point Design

  • Low thrust prevents workpiece flexing.
  • Excellent centring capabilities.
  • Eliminates the need for pilot drilling.

Customisation

  • Intermediate diameters available as engineered solutions.
  • Length variations and step drills available as engineered solutions.

14 Item(s)

per page

Set Descending Direction
  1. B977

    Product Code D1 D1 Wire Size L L3 L4 Max L5 D  
    B977A08000 KC7315 » 8.00 91.00 53.00 43.00 1.40 8.00
    B977A08100 KC7315 » 8.10 103.00 61.00 49.00 1.40 10.00
    B977A08200 KC7315 » 8.20 103.00 61.00 49.00 1.40 10.00
    B977A08300 KC7315 » 8.30 103.00 61.00 49.00 1.40 10.00
    B977A08334 KC7315 » 8.33 103.00 61.00 49.00 1.40 10.00
    B977A08400 KC7315 » 8.40 103.00 61.00 49.00 1.40 10.00
    B977A08433 KC7315 » 8.43 Q 103.00 61.00 49.00 1.40 10.00
    B977A08500 KC7315 » 8.50 103.00 61.00 49.00 1.40 10.00
    B977A08600 KC7315 » 8.60 103.00 61.00 49.00 1.50 10.00
    B977A08700 KC7315 » 8.70 103.00 61.00 49.00 1.50 10.00
    B977A08733 KC7315 » 8.73 103.00 61.00 49.00 1.50 10.00
    B977A08800 KC7315 » 8.80 103.00 61.00 49.00 1.50 10.00
    B977A08839 KC7315 » 8.84 S 103.00 61.00 49.00 1.50 10.00
    B977A08900 KC7315 » 8.90 103.00 61.00 49.00 1.50 10.00
    B977

14 Item(s)

per page

Set Descending Direction

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