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

7.8 mm (.3071) 5XD Solid Carbide Internal Coolant Straight Shank Kenna Universal Drill

  • Item Code: B977A07800 KCU15
  • Brand: Kennametal
  • Unit Size: 1

Description

Features Tech Specs

Features

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    • A four-margin land design provides hole straightness and roundness, even when drilling cross holes.
    • The low thrust drill point design has excellent centering capabilities, ideal for less stable machining conditions (allowing the drill to work well on a variety of machines).
    • Easy to recondition, delivering extended tool life.
    • MQL-ready! All shanks fulfil the DIN 6535 and 69090-03 requirements for minimum quantity lubrication.

Tech Specs

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Gage Length Decimal 3.5307"
Tool Assembly Length Decimal 2.1134"
Tool Assembly Length Metric 53.68 mm
Clamping Length Decimal 1.4173"
Coating TiAlN
Drill Point Length Metric 1.32 mm
Functional Length Metric 89.68 mm
Max Drill Depth Metric 43.00 mm
Primary Workpiece Material Steel,Cast Iron,Non-Ferrous Materials
Clamping LG Machine Side Metric 36.00 mm
Metric Size 7.80 mm
Overall Length Metric 91.00 mm
Clamping LG Machine Side Decimal 1.4173"
Drill Point Length Decimal 0.0520"
Flute Length Decimal 2.0866"
Adapter/Shank/Bore Diameter Decimal 0.3150"
Functional Length Decimal 3.5307"
Number of Flutes 2
Protruding Length Metric 91.00 mm
Secondary Workpiece Material Stainless Steel,High-Temp Alloys
Adapter/Shank/Bore Diameter Metric 8.00 mm
Decimal Size 0.3071"
Protruding Length Decimal 3.5827"
Adapter Style Machine Side Straight-Cylindrical
Brand Kennametal
Clamping Length Metric 36.00 mm
Coolant Supply Yes
Flute Helix Angle 29.678
Material Solid Carbide
Max Drill Depth Decimal 1.6929"
Overall Length Decimal 3.5827"
Shank Length Decimal 1.4173"
Shank Length Metric 36.00 mm
Flute Length Metric 53.00 mm
Gage Length Metric 89.68 mm
Hand of Tool R - Right
Length/Diameter Ratio 5