- Set of 29 jobber length drill bits includes inch sizes 1/16″ through 1/2″ in 1/64″ increments
- High-speed steel (HSS) provides hardness for wear resistance
- Black oxide finish reduces bit wear while promoting chip and coolant flow on ferrous material
- 118-degree conventional point for a range of drilling applications
- Jobber length drill bit has a midrange drilling depth suitable for general-purpose drilling applications
From the manufacturer
Chicago-Latrobe 57714 High-Speed Steel Black Oxide 118° Jobber Length 29-Piece Drill Set
Manufactured from premium materials to exacting standards
- High-speed steel (HSS) provides hardness for wear resistance
- Black oxide finish acts as a lubricant to promote chip and coolant flow
- 118° conventional point for general purpose use
Chicago-Latrobe 150 29 Piece Black Oxide Jobber Drill Set
This Chicago-Latrobe 150 Series High-Speed steel jobber length drill bit set contains 29 drills, including sizes 1/16″-1/2″ by 1/64″ increments. Industrial quality High-Speed steel provides hardness for wear resistance, and are an ideal choice for carbon steels and cast iron. The 118° conventional points are designed for use in general-purpose applications on ferrous materials. The set includes a metal index case for identification and organization.
- Set of 29 jobber length drill bits
- Inch sizes 1/16″-1/2″ by 1/64″ increments
- Ideal for Drilling Carbon Steel & Cast Iron
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| 45640 | 57714 | 49914 | |
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| Price | $107.99$107.99 | $118.62$118.62 | $119.37$119.37 |
| Brand | Chicago-Latrobe | Chicago-Latrobe | Chicago-Latrobe |
| Drill Point | Self-Centering 135° Split Point | 118° Point | 118° Point |
| Surface Treatment/Coating | Black Oxide | Black Oxide | Bright |
| Material | High Speed Steel | High Speed Steel | High Speed Steel |
| Specification | —- | —- | —- |
| Length | Jobber | Jobber | Jobber |
| Drills Included | 1/16″ – 1/2″ x 1/64″ | 1/16″ – 1/2″ x 1/64″ | 1/16″ – 1/2″ x 1/64″ |
| Case | Metal Case | Metal Case | Metal Case |
| Ideal Applications | Tool Steel, Alloy Steel, Cast Iron | Carbon Steel, Cast Iron | Aluminum, Carbon Steel, Plastic |