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

7.938 mm (.3125) 3XD Solid Carbide Straight Shank Internal Coolant Kenna Universal Drill

  • Item Code: B976A07938 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 3.0573"
Gage Length Metric 77.656 mm
Drill Point Length Decimal 0.0529"
Drill Point Length Metric 1.344 mm
Functional Length Decimal 3.0573"
Functional Length Metric 77.656 mm
Tool Assembly Length Decimal 1.6400"
Tool Assembly Length Metric 41.656 mm
Clamping LG Machine Side Decimal 1.4173"
Coating TiAlN
Length/Diameter Ratio 3
Metric Size 7.938 mm
Adapter/Shank/Bore Diameter Decimal 0.3150"
Clamping Length Decimal 1.4173"
Clamping LG Machine Side Metric 36.00 mm
Flute Length Decimal 1.6142"
Protruding Length Decimal 3.1102"
Hand of Tool R - Right
Number of Flutes 2
Primary Workpiece Material Steel,Cast Iron,Non-Ferrous Materials
Coolant Supply Yes
Clamping Length Metric 36.00 mm
Max Drill Depth Decimal 1.1417"
Secondary Workpiece Material Stainless Steel,High-Temp Alloys
Flute Length Metric 41.00 mm
Fractional Size 5/16"
Material Solid Carbide
Protruding Length Metric 79.00 mm
Adapter/Shank/Bore Diameter Metric 8.00 mm
Brand Kennametal
Decimal Size 0.3125"
Max Drill Depth Metric 29.00 mm
Adapter Style Machine Side Straight-Cylindrical
Flute Helix Angle 30.11
Overall Length Decimal 3.1102"
Overall Length Metric 79.00 mm
Shank Length Decimal 1.4173"
Shank Length Metric 36.00 mm