A Harvey Performance Company

Tool # 820684

Combination Drill/Thread Mills, Holemaking & Threading
tool-details-820684
tool-details-820684
tool-details-820684
TOOL # 820684
  • Thread Size: 1/2-13
  • Drill Diameter: 0.4251"
  • Length of Cut: 1.2790"
  • Secondary Point Angle Dia: 0.3064"
  • Length of Tip: 0.2036"
see more dimensions
  • Tool #: 820684
  • Quantity Available: 7
  • Price: $256.00
  • Customer Rating:
RESOURCES
OPTIMIZED FOR
Operations
Drilling Drilling
Threading Threading
Materials
Aluminum Non-Ferrous Metal Cast Iron Steel Stainless Steel Exotic Metal Titanium Plastic Wood Composites Graphite Hardened Alloys Green (unfired)
TOOL DIMENSIONS
  • Thread Size 1/2-13
  • Drill Diameter 0.4251"
  • Length of Cut 1.2790"
  • Secondary Point Angle Dia 0.3064"
  • Length of Tip 0.2036"
  • Length of Thread Relief 0.0769"
  • Chamfer Length 0.0553"
  • Shank Diameter 0.6250" (5/8)
  • Overall Length 3.5000" (3-1/2)
  • Thread Diameter 0.3500"
  • Included Angle 90
  • Point Angle 130
  • Flutes 3
  • Coating UN
  • Catalog Page 475

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