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

12.7 mm (.5000) 8XD Solid Carbide Internal Coolant Straight Shank Drill

  • Item Code: B053A12700CPG 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 152.82 mm
Functional Length Decimal 6.0165"
Functional Length Metric 152.82 mm
Tool Assembly Length Decimal 4.4024"
Tool Assembly Length Metric 110.82 mm
Adapter Style Machine Side Straight-Cylindrical
Adapter/Shank/Bore Diameter Decimal 0.5512"
Clamping LG Machine Side Decimal 1.6535"
Coolant Hole Dia Exit Metric 2.00 mm
Brand Kennametal
Clamping LG Machine Side Metric 42.00 mm
Fractional Size 1/2"
Protruding Length Metric 155.00 mm
Shank Length Decimal 1.7717"
Adapter/Shank/Bore Diameter Metric 14.00 mm
Coolant Supply Yes
Drill Point Length Metric 2.18 mm
Overall Length Decimal 6.1024"
Shank Length Metric 45.00 mm
Coolant Hole Dia Decimal 0.0787"
Decimal Size 0.5000"
Drill Point Length Decimal 0.0858"
Flute Length Decimal 4.2520"
Number of Flutes 2
Coolant Hole Dia Metric 2.00 mm
Max Drill Depth Metric 91.00 mm
Primary Workpiece Material Stainless Steel,Cast Iron,High-Temp Alloys
Secondary Workpiece Material Steel,Non-Ferrous Materials,Hardened Materials
Coating TiN
Flute Length Metric 108.00 mm
Length/Diameter Ratio 7
Material Solid Carbide
Max Drill Depth Decimal 3.5827"
Clamping Length Metric 45.00 mm
Coolant Hole Dia Exit Decimal 0.0787"
Metric Size 12.70 mm
Clamping Length Decimal 1.7717"
Flute Helix Angle 27.001
Hand of Tool R - Right
Overall Length Metric 155.00 mm
Protruding Length Decimal 6.1024"