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
$2.19
/ 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
- 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