Chicago-Latrobe® 157 General Purpose Screw Machine Drill, #30, 1-15/16 in L, HSS, Bright
Short Length Drill Bits
1097548
MFG #: 48730
Chicago-Latrobe®
1.47000
/ ea
- Catalog Number: 48730
- Country of Origin: US
- Cutting Depth: 3XD
- Cutting Direction: Right Hand
- Cutting Edge Material: HSS
- Drill Diameter Measurement System: Imperial
- Flute Length: 15/16 in
- Flute Type: Right Spiral
- Number of Flutes: 2
- Overall Length: 1-15/16 in
- Point Angle: 118 °
- Point Type: Radial
- Series: 157
- Shank Size: 0.1285 in Dia x 1 in L
- Shank Type: Straight
- Type: General Purpose
- UPC 11: 66235548730
- UPC 12: 66235548730
- Stock Status: NONSTOCK
- Brand: Chicago-Latrobe®
- Manufacturer: Greenfield Industries
- Applicable Materials: Alloy Steel, Carbon Steel, Cast Iron and Non-Ferrous Materials
- Drill Size ~ Wire: #30
- Finish: Bright
- Material: HSS
- Features
| General purpose geometry for drilling in a wide range of operating conditions and materials |
| Shorter flute and overall length provide superior rigidity to minimize deflection when using heavy feed rates |
| Extra rigidity is ideal for portable drilling |
| Extra rigidity is ideal for portable drilling |
| HSS (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and non-ferrous materials |
| Bright provides a smooth, polished finish on the tool, It increases chip flow in softer materials such as aluminum, wood and plastic |
| Spiral flutes are constructed of a higher flute angle to remove chips easier |