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

4 mm (.1575) 8XD Solid Carbide Internal Coolant Straight Shank Drill

  • Item Code: B053A04000CPG 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 86.34 mm
Functional Length Decimal 3.3992"
Functional Length Metric 86.34 mm
Tool Assembly Length Decimal 2.3756"
Tool Assembly Length Metric 59.34 mm
Adapter/Shank/Bore Diameter Decimal 0.2362"
Brand Kennametal
Coolant Hole Dia Decimal 0.0276"
Protruding Length Metric 87.00 mm
Coolant Supply Yes
Drill Point Length Metric 0.66 mm
Hand of Tool R - Right
Metric Size 4.00 mm
Overall Length Metric 87.00 mm
Decimal Size 0.1575"
Material Solid Carbide
Primary Workpiece Material Stainless Steel,Cast Iron,High-Temp Alloys
Secondary Workpiece Material Steel,Non-Ferrous Materials,Hardened Materials
Adapter/Shank/Bore Diameter Metric 6.00 mm
Coolant Hole Dia Exit Decimal 0.0276"
Coolant Hole Dia Metric 0.70 mm
Max Drill Depth Metric 41.00 mm
Shank Length Metric 36.00 mm
Adapter Style Machine Side Straight-Cylindrical
Clamping Length Decimal 1.4173"
Clamping Length Metric 36.00 mm
Drill Point Length Decimal 0.0260"
Flute Length Metric 49.00 mm
Length/Diameter Ratio 10
Overall Length Decimal 3.4252"
Clamping LG Machine Side Metric 27.00 mm
Coolant Hole Dia Exit Metric 0.70 mm
Max Drill Depth Decimal 1.6142"
Number of Flutes 2
Protruding Length Decimal 3.4252"
Shank Length Decimal 1.4173"
Clamping LG Machine Side Decimal 1.0630"
Coating TiN
Flute Helix Angle 29.184
Flute Length Decimal 1.9291"