Chicago Latrobe - 57852 1U200 550 Series Cobalt Steel Jobber Length Drill Bit Set with Metal Case, Gold Oxide Finish
Customize
Drill Bit Set: Jobber Length Drill Bits, 15 Pc, 135°, Cobalt Gold Oxide Finish, Split-Point, Straight Shank, Series 550. Set includes inch sizes 1/16" through 1/2" in 1/32" increments. Features a metal case for storage, self-centering 135° split point for reduced wandering and improved chip formation, gold oxide finish for lubrication and wear resistance on ferrous materials, and cobalt steel construction for extended life on hard materials. Contents: (15) Jobber length drills. Coolant through: No. Cutting direction: Right Hand. Drill length type: Jobber Length. Tool application: Metalworking; Multipurpose drill bits. Tool performance: High Performance. Specification: NAS 907. Measurement system: Inch. Packaging: metal case. Made in USA. Item weight approximately 2 pounds. Product dimensions approximately 7.13 x 5.94 x 1.18 inches.
- Made in the USA
- Extra thick web for increased strength and rigidity compared to standard drill bits
- Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging
- Gold oxide finish lubricates and provides wear resistance on ferrous materials
- Cobalt steel provides extended tool life compared to high-speed steel drill bits when drilling hard materials
- Set of 15 jobber length drill bits includes inch sizes 1/16" through 1/2" in 1/32" increments
Specifications:
| Materials & Construction | |
| Coating/Finish | Gold |
| Finish Type | Gold Oxide |
| Material | Cobalt Steel |
| Number of Flutes | 2 |
| Point Style | Split Point |
| Surface Recommendation | Metal,Steel |
| Tool Flute Type | Straight |
| Product Details | |
| Coating/Finish | Gold |
| Contents | (15) Jobber Length Drills |
| Coolant Through | No |
| Cutting Direction | Right Hand |
| Drill Bit Set Type | Jobber Length Drill Bits |
| Drill Bit Sizes Included (Inch) | 1/16;1/2 |
| Drill Length Type | Jobber Length |
| Drill Point Angle | 135 |
| Maximum Hole Size | 0.5 in |
| Minimum Hole Size (Inch) | 0.06 |
| Number Of Pieces | 15 |
| Point Type | Split Point |
| Series | 550 |
| Shank Type | Straight |
| Specification Designation | Nas |
| Specification Number | Nas 907 |
| Step Increments | 1/32 |
| Storage Unit Material | Metal Or Plastic |
| Storage Unit Type | Case |
| System Of Measurement | Inch |
| Tool Application | Metalworking; Multipurpose Drill Bits |
| Tool Material | Cobalt |
| Tool Performance | High Performance |
| Sizing & Dimensions | |
| Height | 1.18 inches |
| Length | 7.13 inches |
| Product Dimensions | 7.13 x 5.94 x 1.18 inches |
| Size | 1/16" - 1/2" |
| Weight | 2 pounds |
| Width | 5.94 inches |
| Technical Specifications | |
| Country of Origin | USA |
| Cutting Angle String | 135 Degrees |
| Global Trade Identification Number | 00662355578520 |
| Item dimensions L x W x H | 7.13 x 5.94 x 1.18 inches |
| Item Package Quantity | 1 |
| Measurement System | Inch |
| Power Source | Manual |
| Tool Tip Description | Split Point |
| Unit Count | 1.0 Count |
