DORMER A170 27/32 inch 1/2" Reduced Parallel Shank Drill

011531 MFG #: 5968776
$91.50 / EACH
  • Cutting Depth: 4XD
  • Cutting Direction: Right Hand
  • Cutting Edge Material: HSS
  • Drill Size - Decimal Inch: 0.8438
  • Drill Size - Fraction: 27/32
  • Finish: Steam/Black Oxide
  • Flute Length: 3
  • Flute Type: Standard Spiral
  • Material: HSS
  • Number of Flutes: 2
  • Overall Length: 6
  • Point Angle: 118
  • Point Type: Conventional
  • Series: A170
  • Shank Size: 1/2, 2-Jan
  • Shank Type: Reduced
  • Type: General Purpose Jobber Length Type N
Dormer Reduced Parallel Shank Drill, General Purpose Jobber Length Type N, Series: A170, 27/32 in Drill - Fraction, 0.8438 in Drill - Decimal Inch, 6 in Overall Length, 4XD Cutting Depth, 2 Flutes, Standard Spiral Flute, 3 in Flute Length, 1/2 in Shank, Reduced Shank, 118 deg Point, Conventional Point, Right Hand Cutting Direction, HSS Cutting Edge, HSS, Steam/Black Oxide, Applicable Materials: Magnetic Soft Steel, Alloy Steel, Lamellar Graphite, Aluminum, Magnesium, Unalloyed and Copper
  • Features
  • High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and non-ferrous materials
  • Oxide coating prevents chip building, galling and welding on the workpiece
  • It is commonly used on low carbon metals, stainless steel and ferrous metals
  • Straight shanks are used for general purpose applicationsthey are used with portable drills and drill presses on ferrous and non-ferrous materials
  • Regular helix form
  • Shank is smaller than the drill bit diameter they are used with portable drills and drill presses
  • No coolant channel