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Walter 6171466 Tiger-tec® Silver Outer Ground Indexable Drilling Insert, ANSI Code: P4840P-3R-E67 WKP25S, Squared Shape, Material Grade: K/P, 3 Insert, P484 Insert, 2.8 mm THK, 6.5 mm Inscribed Circle, For Use On Cast Iron and Steel

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Features

  • E67 geometry - the special one
  • Special geometry for optimum chip formation
  • For long chipping materials such as St37, stainless materials, materials that are difficult-to cut and aluminum
  • Outer insert - circumference sintered version with corner radius at periphery
  • Circumference fully ground version - wiper insert at periphery provides extremely good surface finish quality
  • Tiger-tec® silver - the cutting tool material for maximum cutting speed and maximum process reliability
  • Outer indexable insert with increased wear resistance thanks to unique aluminum oxide layer, ideal for use as a peripheral cutting edge
  • Tougher than previous Tiger-tec® CVD coatings
  • Optimised residual strength and a combination of toughness and wear resistance make this the first choice for a centre insert
  • Low wear due to extremely smooth rake face

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Description

Walter Indexable Drilling Insert, Outer Ground, Series: Tiger-tec® Silver, P484 Insert, 3 Insert, Squared, 6.5 mm Inscribed Circle, 2.8 mm Thickness, 6.5 mm Width, 6.5 mm Length, E67 Chipbreaker, 0.4 mm Corner Radius, Manufacturer's Grade: WKP25S, 90 deg Included Angle, ANSI Code: P4840P-3R-E67 WKP25S, Right Hand, ISO Code: P4840P-3R-E67 WKP25S, For Use On: Cast Iron and Steel, Carbide, TiCN/Al2O3, Material Grade: K/P