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

8.733 mm (.3438) 8XD Solid Carbide Internal Coolant Straight Shank Drill

  • Item Code: B053A08733CPG 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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Overall Length Decimal 4.8031"
Clamping Length Decimal 1.5748"
Clamping LG Machine Side Decimal 1.4380"
Drill Point Length Decimal 0.0583"
Functional Length Decimal 4.7449"
Max Drill Depth Metric 68.00 mm
Tool Assembly Length Metric 83.995 mm
Adapter Style Machine Side Straight-Cylindrical
Brand Kennametal
Drill Point Length Metric 1.48 mm
Flute Helix Angle 28.278
Flute Length Decimal 3.1496"
Functional Length Metric 120.52 mm
Hand of Tool R - Right
Max Drill Depth Decimal 2.6772"
Overall Length Metric 122.00 mm
Shank Length Decimal 1.5748"
Adapter/Shank/Bore Diameter Decimal 0.3937"
Coolant Hole Dia Exit Decimal 0.0504"
Length/Diameter Ratio 7
Material Solid Carbide
Shank Length Metric 40.00 mm
Tool Assembly Length Decimal 3.3463"
Secondary Workpiece Material Steel,Non-Ferrous Materials,Hardened Materials
Coolant Hole Dia Metric 1.28 mm
Fractional Size 11/32"
Metric Size 8.733 mm
Clamping Length Metric 40.00 mm
Coating TiN
Coolant Hole Dia Decimal 0.0504"
Coolant Supply Yes
Protruding Length Metric 122.00 mm
Adapter/Shank/Bore Diameter Metric 10.00 mm
Clamping LG Machine Side Metric 36.525 mm
Coolant Hole Dia Exit Metric 1.28 mm
Decimal Size 0.3438"
Flute Length Metric 80.00 mm
Gage Length Metric 120.52 mm
Number of Flutes 2
Primary Workpiece Material Stainless Steel,Cast Iron,High-Temp Alloys
Protruding Length Decimal 4.8031"