Chicago-Latrobe® 50866 559 Heavy Duty Screw Machine Drill, #11, 2-1/4 in L, Cobalt, Straw Oxide
Short Length Drill Bits
1086431
MFG #: 50866
Chicago-Latrobe®
3.59000
/ ea
- Catalog Number: 50866
- Cutting Depth: 3XD
- Cutting Direction: Right Hand
- Cutting Edge Material: M42 HSS-Co 8
- Drill Diameter Measurement System: Imperial
- Flute Length: 1-3/16 in
- Flute Type: Right Spiral
- Number of Flutes: 2
- Overall Length: 2-1/4 in
- Point Angle: 135 °
- Point Type: Split
- Series: 559
- Shank Size: 0.191 in Dia x 1.0625 in L
- Shank Type: Straight
- Type: Heavy Duty
- UPC 11: 66235550866
- UPC 12: 66235550866
- Stock Status: NONSTOCK
- Brand: Chicago-Latrobe®
- Manufacturer: Greenfield Industries
- Applicable Materials: Alloy Steel, Carbon Steel, Cast Iron and Tool Steel
- Drill Size ~ Wire: #11
- Finish: Straw
- Material: M42 HSS-Co 8
- Features
| Heavy duty geometry for drilling tougher materials by hand or machine |
| Shorter flute and overall length provide superior rigidity to minimize deflection when using heavy feed rates |
| P3 split point is self-centering for reduced thrust and easier penetration |
| Straw finish allows for easy identification of cobalt tools |