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

4.3 mm (.1693) 8XD Solid Carbide Internal Coolant Straight Shank Drill

  • Item Code: B053A04300CPG KC7325
  • Brand: Kennametal
  • Unit Size: 1

Description

Features Tech Specs

Features

Back To Top
    • 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

Back To Top
Gage Length Metric 86.29 mm
Functional Length Decimal 3.3972"
Functional Length Metric 86.29 mm
Tool Assembly Length Decimal 2.3736"
Tool Assembly Length Metric 59.29 mm
Adapter Style Machine Side Straight-Cylindrical
Clamping Length Decimal 1.4173"
Clamping Length Metric 36.00 mm
Decimal Size 0.1693"
Max Drill Depth Decimal 1.6142"
Max Drill Depth Metric 41.00 mm
Protruding Length Decimal 3.4252"
Adapter/Shank/Bore Diameter Decimal 0.2362"
Coolant Supply Yes
Secondary Workpiece Material Steel,Non-Ferrous Materials,Hardened Materials
Flute Length Decimal 1.9291"
Hand of Tool R - Right
Brand Kennametal
Coolant Hole Dia Decimal 0.0276"
Coolant Hole Dia Exit Decimal 0.0276"
Coolant Hole Dia Exit Metric 0.70 mm
Flute Helix Angle 30.98
Flute Length Metric 49.00 mm
Material Solid Carbide
Shank Length Decimal 1.4173"
Shank Length Metric 36.00 mm
Number of Flutes 2
Overall Length Decimal 3.4252"
Clamping LG Machine Side Metric 27.00 mm
Coating TiN
Drill Point Length Decimal 0.0280"
Length/Diameter Ratio 9
Drill Point Length Metric 0.71 mm
Metric Size 4.30 mm
Protruding Length Metric 87.00 mm
Adapter/Shank/Bore Diameter Metric 6.00 mm
Clamping LG Machine Side Decimal 1.0630"
Coolant Hole Dia Metric 0.70 mm
Overall Length Metric 87.00 mm
Primary Workpiece Material Stainless Steel,Cast Iron,High-Temp Alloys