Greenfield
Chicago-Latrobe® 11145 912 Type B Extra Length Aircraft Extension Drill, #21 Drill - Wire, 0.159 in Drill - Decimal Inch, 135 deg Point, HSS
11145
MFG #: 11145
$16.34
/ EA
Estimated Delivery 7 to 10 Business Days
- Manufacturer: Greenfield Industries
- Type: Drill
- Overall Length: 12
- Number of Flutes: 2
- Flute Type: Spiral
- Shank Size: 0.159
- Point Angle: 135
- Point Type: Split
- Cutting Direction: Right
- Material: HSS
- Finish: Steam Oxide
- Brand: Chicago-Latrobe®
- Diameter: 0.159
- Drill Construction: Heavy-Duty
- Drill Type: Aircraft Extension Drill
- Shank Length: 9.875
- Tool Size: #21
Chicago-Latrobe® Aircraft Extension Drill, Type B Extra Length, Series: 912, #21 Drill - Wire, 0.159 in Drill - Decimal Inch, 12 in Overall Length, 2-1/8 in Cutting Depth, Spiral Flute, 2-1/8 in Flute Length, 0.159 in Shank, Straight Shank, 135 deg Point, Split Point, Right Hand Cutting Direction, HSS Cutting Edge, HSS, Black Oxide, Applicable Materials: Alloy Steel, Carbon Steel and Cast Iron
- Extended shanks for long reach applications
- Jobber drill flute lengths
- Self-centering for reduced thrust and easier penetration
- Black oxide finish provides increased wear resistance and added lubricity in ferrous materials
Extended shanks for long reach applications
Jobber drill flute lengths
Self-centering for reduced thrust and easier penetration
Black oxide finish provides increased wear resistance and added lubricity in ferrous materials