Irwin® 91144 General Purpose Silver & Deming Drill, 11/16 in Drill - Fraction, 0.6875 in Drill - Decimal Inch, 1/2 in Shank, M7 HSS
91144
MFG #: 91144
$39.43
/ EA
Non-Stock Item
- Applicable Materials: Metal, Plastic and Wood
- Country of Origin: CN
- Cutting Depth: 3 in
- Cutting Direction: Right Hand
- Cutting Edge Material: M7 HSS
- Drill Size - Decimal Inch: 0.6875 in
- Drill Size - Fraction: 11/16 in
- Finish: Black Oxide
- Flute Length: 3 in
- Flute Type: Spiral
- Manufacturer Name: Stanley Black & Decker
- Material: M7 HSS
- Number of Flutes: 2
- Overall Length: 6 in
- Point Angle: 118 deg
- Point Type: Chisel/Standard
- Request For Quote: No
- Series: 911
- Shank Size: 1/2 in
- Shank Type: Flat/Reduced
- Type: General Purpose
Irwin® Silver & Deming Drill, General Purpose, Series: 911, 11/16 in Drill - Fraction, 0.6875 in Drill - Decimal Inch, 6 in Overall Length, 3 in Cutting Depth, 2 Flutes, Spiral Flute, 3 in Flute Length, 1/2 in Shank, Flat/Reduced Shank, 118 deg Point, Chisel/Standard Point, Right Hand Cutting Direction, M7 HSS Cutting Edge, M7 HSS, Black Oxide, Applicable Materials: Metal, Plastic and Wood
- Application
- Item Features
Create Large Holes, Heavy-Duty Metal Drilling, Automotive, Body Shop and Metal Fabrication
- Bit is constructed of M-7 high speed steel for high resistance to abrasion during tough drilling applications
- Three flatted shank design provides better chuck grip and reduces slippage, ideal for use in keyless chucks
- 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
- Round shanks with flats are ground flat on three sides for increased chuck grip, reducing slippage and help centering the drill in the chuck
- All silver and deming bits are 6 in long and feature a 1/2 in reduced shank that fits all 1/2 in drills
- Engineered with premium high speed steel with black oxide coating for corrosion resistance
- They are used with portable drills and drill presses on ferrous and non-ferrous materials
- 118 deg chisel point tip is perfect for general purpose applications
- CW spiral angle