• 5318 Victory Drive
    Indianapolis, IN 46203
  • (800) 622-4824
  • www.haggard-stocking.com

5.5 mm (.2165) 8XD Solid Carbide Internal Coolant Straight Shank Drill

  • Item Code: B256A05500 KC7315
  • Brand: Kennametal
  • Unit Size: 1

Description

Features

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    • SE four-margin drills with through coolant for steel.
    • Application-specific SC drill for mid-L/D applications that require high accuracy and consistent hole straightness combined with excellent metal removal rates and long tool life, such as in conrods.
    • SE drill point design with sculptured edge enables high feed rates.
    • KC7315 grade is a multilayer, TiAlN-based coating with high hot hardness allows 30% higher cutting speeds and constant tool life.
    • Four-margin lands improve hole straightness and hole alignment when drilling through cross holes.

Tech Specs

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Gage Length Decimal 3.6577"
Gage Length Metric 92.906 mm
Drill Point Length Decimal 0.0431"
Drill Point Length Metric 1.094 mm
Functional Length Decimal 3.6577"
Functional Length Metric 92.906 mm
Tool Assembly Length Decimal 2.2404"
Tool Assembly Length Metric 56.906 mm
Adapter/Shank/Bore Diameter Decimal 0.2362"
Adapter/Shank/Bore Diameter Metric 6.00 mm
Clamping LG Machine Side Metric 36.00 mm
Metric Size 5.50 mm
Overall Length Metric 94.00 mm
Protruding Length Decimal 3.7008"
Material Solid Carbide
Shank Length Metric 36.00 mm
Clamping LG Machine Side Decimal 1.4173"
Hand of Tool R - Right
Clamping Length Metric 36.00 mm
Coolant Supply Yes
Max Drill Depth Decimal 1.8898"
Max Drill Depth Metric 48.00 mm
Primary Workpiece Material Steel
Clamping Length Decimal 1.4173"
Length/Diameter Ratio 8
Secondary Workpiece Material Cast Iron
Flute Helix Angle 27.925
Flute Length Decimal 2.2047"
Shank Length Decimal 1.4173"
Decimal Size 0.2165"
Adapter Style Machine Side Straight-Cylindrical
Brand Kennametal
Coating/Finish TiAlN
Flute Length Metric 56.00 mm
Number of Flutes 2
Overall Length Decimal 3.7008"
Protruding Length Metric 94.00 mm