Chicago-Latrobe - Jobber Length Drill Bits Drill Bit Size (Inch): 0.5 Drill Point Angle: 135
Item #: 10283323
Brand: Chicago-Latrobe
Model #: 46632BP
Features and Benefits
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Oxide prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Spiral flutes are constructed with a higher flute angle to remove chips more easily.
Product Specifications
Jobber Length Drill Bits; Drill Bit Size (Inch): 0.5 ; Drill Point Angle: 135 ; Drill Bit Material: Cobalt ; Drill Bit Finish/Coating: Oxide ; Flute Type: Spiral ; Cutting Direction: Right Hand
| Drill Bit Size (Inch) | 0.5 |
| Drill Point Angle | 135 |
| Drill Bit Material | Cobalt |
| Drill Bit Finish/Coating | Oxide |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Shank Type | Straight |
| Coolant Through | No |
| Flute Length (Inch) | 4.5 |
| Overall Length (Inch) | 6 |
| Flute Length x Diameter Ratio | 4xD |
| Point Type | Spiral Point |
| Shank Diameter (Decimal Inch) | 0.5000 |
| Maximum Drilling Depth (Decimal Inch) | 1.7500 |
| Spiral Type | Regular Spiral |
| Shank Length (Decimal Inch) | 1.5000 |
| Specification Designation | ANSI |
| Web Configuration | Tapered |
| Drill Bit Diameter Tolerance (Decimal Inch) | +0.0000 to -0.0010 |
| Number of Flutes | 2 |
| PSC Code | 5133 |
| Specification Number | NAS 907 Type J |
| Drill Bit Grade | Heavy Duty |
| Material Grade | M42 |
| Series/List | 550 |