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

4.1 mm (.1614) 8XD Solid Carbide Internal Coolant Straight Shank Drill

  • Item Code: B053A04100CPG KC7325
  • Brand: Kennametal
  • Unit Size: 1

Description

Features Tech Specs

Features

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    • GOdrill the first microdrill from Kennametal.
    • General purpose SC drill for a wide range of materials.
    • Marginless design for reduced friction and heat thus longer tool life.
    • Optimized gashing design for microdrilling ensures free flow of chips in the center of the drill.
    • Uninterrupted straight cutting lip allows no starting point for wear and enables even distribution of cutting forces for longer tool life in all materials and less chipping on cutting edge.
    • KC7325 grade contains a double coating for broad-band applications, and a TiN top layer serves as a wear indicator for easier monitoring of small drills, which can be difficult to see.

Tech Specs

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Gage Length Metric 86.33 mm
Functional Length Decimal 3.3988"
Functional Length Metric 86.33 mm
Tool Assembly Length Decimal 2.3752"
Tool Assembly Length Metric 59.33 mm
Brand Kennametal
Metric Size 4.10 mm
Overall Length Decimal 3.4252"
Protruding Length Decimal 3.4252"
Clamping Length Metric 36.00 mm
Flute Length Metric 49.00 mm
Length/Diameter Ratio 10
Max Drill Depth Metric 41.00 mm
Primary Workpiece Material Stainless Steel,Cast Iron,High-Temp Alloys
Adapter Style Machine Side Straight-Cylindrical
Coating TiN
Decimal Size 0.1614"
Max Drill Depth Decimal 1.6142"
Shank Length Metric 36.00 mm
Coolant Supply Yes
Drill Point Length Decimal 0.0264"
Overall Length Metric 87.00 mm
Protruding Length Metric 87.00 mm
Adapter/Shank/Bore Diameter Metric 6.00 mm
Clamping LG Machine Side Decimal 1.0630"
Coolant Hole Dia Metric 0.70 mm
Flute Length Decimal 1.9291"
Secondary Workpiece Material Steel,Non-Ferrous Materials,Hardened Materials
Shank Length Decimal 1.4173"
Adapter/Shank/Bore Diameter Decimal 0.2362"
Clamping Length Decimal 1.4173"
Coolant Hole Dia Decimal 0.0276"
Coolant Hole Dia Exit Decimal 0.0276"
Coolant Hole Dia Exit Metric 0.70 mm
Drill Point Length Metric 0.67 mm
Hand of Tool R - Right
Material Solid Carbide
Number of Flutes 2
Clamping LG Machine Side Metric 27.00 mm
Flute Helix Angle 29.79