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

6.5 mm (.2559) 8XD Solid Carbide Internal Coolant Straight Shank Drill

  • Item Code: B053A06500CPG 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 103.91 mm
Functional Length Decimal 4.0909"
Functional Length Metric 103.91 mm
Tool Assembly Length Decimal 3.0673"
Tool Assembly Length Metric 76.91 mm
Coolant Hole Dia Exit Decimal 0.0441"
Coolant Hole Dia Metric 1.12 mm
Flute Helix Angle 27.045
Hand of Tool R - Right
Number of Flutes 2
Primary Workpiece Material Stainless Steel,Cast Iron,High-Temp Alloys
Protruding Length Decimal 4.1339"
Adapter Style Machine Side Straight-Cylindrical
Brand Kennametal
Decimal Size 0.2559"
Material Solid Carbide
Overall Length Decimal 4.1339"
Shank Length Decimal 1.4173"
Adapter/Shank/Bore Diameter Decimal 0.3150"
Clamping Length Decimal 1.4173"
Drill Point Length Metric 1.09 mm
Flute Length Metric 67.00 mm
Metric Size 6.50 mm
Overall Length Metric 105.00 mm
Shank Length Metric 36.00 mm
Clamping LG Machine Side Decimal 1.0630"
Clamping LG Machine Side Metric 27.00 mm
Coating TiN
Coolant Hole Dia Decimal 0.0441"
Coolant Hole Dia Exit Metric 1.12 mm
Flute Length Decimal 2.6378"
Max Drill Depth Metric 57.00 mm
Protruding Length Metric 105.00 mm
Clamping Length Metric 36.00 mm
Max Drill Depth Decimal 2.2441"
Adapter/Shank/Bore Diameter Metric 8.00 mm
Coolant Supply Yes
Drill Point Length Decimal 0.0429"
Length/Diameter Ratio 8
Secondary Workpiece Material Steel,Non-Ferrous Materials,Hardened Materials