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

6.8 mm (.2677) 8XD Solid Carbide Internal Coolant Straight Shank Drill

  • Item Code: B053A06800CPG 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 103.86 mm
Functional Length Decimal 4.0890"
Functional Length Metric 103.86 mm
Tool Assembly Length Decimal 3.0654"
Tool Assembly Length Metric 76.86 mm
Coolant Hole Dia Exit Decimal 0.0441"
Flute Length Decimal 2.6378"
Max Drill Depth Decimal 2.2441"
Adapter Style Machine Side Straight-Cylindrical
Clamping LG Machine Side Metric 27.00 mm
Hand of Tool R - Right
Number of Flutes 2
Primary Workpiece Material Stainless Steel,Cast Iron,High-Temp Alloys
Shank Length Metric 36.00 mm
Adapter/Shank/Bore Diameter Metric 8.00 mm
Clamping Length Decimal 1.4173"
Decimal Size 0.2677"
Max Drill Depth Metric 57.00 mm
Protruding Length Decimal 4.1339"
Coolant Hole Dia Exit Metric 1.12 mm
Coolant Hole Dia Metric 1.12 mm
Flute Helix Angle 28.105
Shank Length Decimal 1.4173"
Adapter/Shank/Bore Diameter Decimal 0.3150"
Clamping Length Metric 36.00 mm
Clamping LG Machine Side Decimal 1.0630"
Material Solid Carbide
Overall Length Metric 105.00 mm
Coolant Hole Dia Decimal 0.0441"
Flute Length Metric 67.00 mm
Length/Diameter Ratio 8
Metric Size 6.80 mm
Overall Length Decimal 4.1339"
Secondary Workpiece Material Steel,Non-Ferrous Materials,Hardened Materials
Brand Kennametal
Coating TiN
Protruding Length Metric 105.00 mm
Coolant Supply Yes
Drill Point Length Decimal 0.0449"
Drill Point Length Metric 1.14 mm