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

1.7 mm (.0669) 8XD Solid Carbide Internal Coolant Straight Shank Drill

  • Item Code: B053A01700CPG 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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Adapter Style Machine Side Straight-Cylindrical
Adapter/Shank/Bore Diameter Decimal 0.1575"
Coolant Hole Dia Exit Metric 0.20 mm
Length/Diameter Ratio 8
Overall Length Decimal 2.2835"
Protruding Length Decimal 2.2835"
Functional Length Decimal 2.2732"
Flute Helix Angle 29.682
Gage Length Decimal 2.2732"
Gage Length Metric 57.74 mm
Material Solid Carbide
Max Drill Depth Decimal 0.5906"
Metric Size 1.70 mm
Number of Flutes 2
Brand Kennametal
Clamping Length Metric 13.50 mm
Clamping LG Machine Side Metric 13.50 mm
Flute Length Decimal 0.7087"
Flute Length Metric 18.00 mm
Secondary Workpiece Material Steel,Non-Ferrous Materials,Hardened Materials
Coolant Hole Dia Decimal 0.0079"
Drill Point Length Metric 0.26 mm
Shank Length Decimal 1.1024"
Tool Assembly Length Decimal 1.7811"
Clamping Length Decimal 0.5300"
Drill Point Length Decimal 0.0102"
Functional Length Metric 57.74 mm
Overall Length Metric 58.00 mm
Primary Workpiece Material Stainless Steel,Cast Iron,High-Temp Alloys
Shank Length Metric 28.00 mm
Tool Assembly Length Metric 44.24 mm
Clamping LG Machine Side Decimal 0.5315"
Coolant Hole Dia Exit Decimal 0.0079"
Coolant Hole Dia Metric 0.20 mm
Hand of Tool R - Right
Protruding Length Metric 58.00 mm
Adapter/Shank/Bore Diameter Metric 4.00 mm
Coating TiN
Coolant Supply Yes
Decimal Size 0.0669"
Max Drill Depth Metric 15.00 mm