Triumph® 011409 T1D Heavy Duty Jobber Length Drill, 9/64 in Drill - Fraction, 0.1406 in Drill - Decimal Inch, 135 deg Point, HSS, Black Oxide

TTD11409 MFG #: 11409
$1.99 / EACH
  • Cutting Depth: 1-3/4 in
  • Cutting Edge Material: HSS
  • Drill Diameter Measurement System: Imperial
  • Drill Size - Decimal Inch: 0.1406 in
  • Drill Size - Fraction: 9/64 in
  • Finish: Black Oxide
  • Flute Length: 1-3/4 in
  • Material: HSS
  • Overall Length: 2-7/8 in
  • Point Angle: 135 deg
  • Point Type: Split/Self-Centering
  • Series: T1D
  • Type: Heavy Duty
Triumph® Jobber Length Drill, Heavy Duty, Series: T1D, Imperial, 9/64 in Drill - Fraction, 0.1406 in Drill - Decimal Inch, 2-7/8 in Overall Length, 1-3/4 in Cutting Depth, 1-3/4 in Flute Length, 135 deg Point, Split/Self-Centering Point, HSS Cutting Edge, HSS, Black Oxide, Applicable Materials: Alloy Steel, Cast Iron, Low and Medium Carbon Steel, High Alloy Steel, Tough, Medium and High Tensile Strength Alloy
QTY
  • Application
  • Item Features
For portable drilling
  • Longer drill life
  • Good for drilling on curved surfaces
  • Improved penetration rates
  • Requires less effort
  • Breaks up chips
  • Difficult to regrind
  • Black oxide is the most basic surface treatment recommended for drilling in iron and steel
  • It is not recommended for drilling in aluminum, magnesium or similar materials
  • Increased tempering and stress relieving
  • Reduced galling and chip welding
  • Increased retention of lubricants