GOLD P-COATED H.S.S. STEEL JOBBER LENGTH DRILLS 135º SPLIT POINT RIGHT HAND - 182031

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182031
GOLD P-COATED H.S.S. STEEL JOBBER LENGTH DRILLS 135º SPLIT POINT RIGHT HAND Features:
  • Flute Geometry: Right hand spiral, wider flutes
  • Point Angle: 135º Split Point . . .059 diameter and over.
  • Surface Treatment: Bright body TiN coating on working part.
  • Application: Drilling in steel, cast steel alloyed and Non-alloyed grey cast iron, graphite, malleable cast iron
  • Package Quantities: 10 Pieces of each 3/64ths to 5/16ths, 
  •                                   5 Pieces of each 21/64ths to 1/2"
  • Tolerance Diameter: up to 1/8" 0~.0005", Over 1/8" to 1/4" 0~.0005", 1/4" to 1/2" 0~.0010"
Size: 31/64", Decimal Equivalent: .48438, Flute Length: 4-3/8"