IRWIN 5/16" 135° Cobalt Jobber Drill Right Hand Cut, Spiral Flute, Straight Shank, 4-1/2" OAL, Split Point 63120 - 57820599
Brand: IRWIN- SKU:
- 57820599
- ID:
- 723885
$7.83
IRWIN 5/16" 135° Cobalt Jobber Drill Right Hand Cut, Spiral Flute, Straight Shank, 4-1/2" OAL, Split Point
Manufacturer Part #: 63120
S/N: 57820599
UNSPSC: 23241634
(Minimum Order Quantity=1, Package Quantity=1)
Specifications:
| Drill Bit Size (Inch) | 5/16 |
| Drill Bit Size (Decimal Inch) | 0.3125 |
| Drill Bit Material | Cobalt |
| Drill Point Angle (Degrees) | 135 |
| Coating/Finish | Bright/Uncoated |
| Flute Type | Regular Spiral |
| Cutting Direction | Right Hand |
| Point Type | Split Point |
| Primary Workpiece Material | Steel, Cast Iron |
| Coolant Through | No |
| Number of Flutes | 2 |
| Flute Length (Inch) | 3-3/16 |
| Shank Diameter (Decimal Inch) | 0.3125 |
| Overall Length (mm) | 114.30 |
| Overall Length (Inch) | 4-1/2 |
| Overall Length (Decimal Inch) | 4.5000 |
| Spiral Type | Regular |
| Flute Length (mm) | 80.96 |
| Flute Length (Decimal Inch) | 3.1875 |
| Series | 631 |
| Tool Application | Drilling |
| Flute By Diameter Ratio | 10xD |
| Shank Diameter (Inch) | 5/16 |
| Maximum Drilling Depth (Decimal Inch) | 3.1875 |
| Maximum Drilling Depth (Inch) | 3-3/16 |
| Shank Length (Decimal Inch) | 1.3125 |
| Shank Length (Inch) | 1-5/16 |
| Number of Flats | 0 |
| Web Thinning | Web-Thinned |
| Web Configuration | Tapered |
| Shank Type | Straight |
| Tool Performance | General Purpose |
| Double Margin | No |
| Drill Bit Grade | Maintenance |
| Drill Bit Size Range (Decimal Inch) | 0.3000 - 0.3500 |
| Material Grade | M35 |
| UNSPSC Code | 23241634 |
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