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

4.366 mm (.1719) 8XD Solid Carbide Internal Coolant Straight Shank Drill

  • Item Code: B053A04366CPG 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 86.28 mm
Functional Length Decimal 3.3969"
Functional Length Metric 86.28 mm
Tool Assembly Length Decimal 2.3732"
Tool Assembly Length Metric 59.28 mm
Metric Size 4.3656 mm
Coating TiN
Coolant Hole Dia Decimal 0.0276"
Flute Helix Angle 31.365
Flute Length Metric 49.00 mm
Length/Diameter Ratio 9
Max Drill Depth Decimal 1.6142"
Overall Length Metric 87.00 mm
Shank Length Decimal 1.4173"
Adapter Style Machine Side Straight-Cylindrical
Clamping Length Decimal 1.4173"
Coolant Hole Dia Metric 0.70 mm
Drill Point Length Decimal 0.0283"
Secondary Workpiece Material Steel,Non-Ferrous Materials,Hardened Materials
Coolant Hole Dia Exit Decimal 0.0276"
Drill Point Length Metric 0.72 mm
Overall Length Decimal 3.4252"
Adapter/Shank/Bore Diameter Decimal 0.2362"
Decimal Size 0.1719"
Material Solid Carbide
Number of Flutes 2
Primary Workpiece Material Stainless Steel,Cast Iron,High-Temp Alloys
Protruding Length Metric 87.00 mm
Clamping LG Machine Side Decimal 1.0630"
Clamping LG Machine Side Metric 27.00 mm
Coolant Supply Yes
Hand of Tool R - Right
Max Drill Depth Metric 41.00 mm
Brand Kennametal
Clamping Length Metric 36.00 mm
Coolant Hole Dia Exit Metric 0.70 mm
Adapter/Shank/Bore Diameter Metric 6.00 mm
Flute Length Decimal 1.9291"
Fractional Size 11/64"
Protruding Length Decimal 3.4252"
Shank Length Metric 36.00 mm