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Sandvik Coromant 7781846 CoroDrill® 860 High Performance Metric Long Length Drill, 7.9 mm Drill - Metric, 0.311 in Drill - Decimal Inch, 126 mm OAL, Solid Carbide, TiAlSiN/TiSiN

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Features

  • High performance drill optimized for specific materials
  • Ensures fast, economical and problem-free drilling
  • Features drill geometries optimized for steel, stainless steel and aluminum
  • High penetration rates
  • Long tool life, controlled wear formation
  • Low cost per hole
  • Improved performance reliability
  • Optimized chip evacuation
  • Excellent and consistent hole tolerance
  • Dedicated geometries
  • Polished flutes for efficient chip evacuation
  • Excellent hole quality

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Description

Sandvik Coromant Long Length Drill, High Performance Metric, Series: CoroDrill® 860, 7.9 mm Drill - Metric, 0.311 in Drill - Decimal Inch, 126 mm Overall Length, 8XD Cutting Depth, 84 mm Flute Length, 8 mm Shank, Cylindrical Shank, 140 deg Point, Solid Carbide Cutting Edge, Solid Carbide, TiAlSiN/TiSiN, Applicable Materials: Steel, Stainless Steel, Cast Iron, Aluminum, Heat-Resistant Alloy and Hardened Materials