Brand: Widia / Part #: 5578401
Item #: 90312158
Brand: Widia
Model #: 5578401
Product Specifications
| Maximum Drill Depth | 1.6550 in |
| Drill Depth by Diameter Ratio | 2xD |
| Maximum Depth of Cut (Decimal Inch) | 1.6550 |
| Shank Type | Weldon Flat |
| Shank Diameter (Inch) | 1 |
| Shank Diameter (Decimal Inch) | 1.0000 |
| Cutting Direction | Right Hand |
| Drill Body Length to Flange (Decimal Inch) | 2.6780 |
| Toolholder Style | TCF |
| Nose Diameter (Decimal Inch - 4 Decimals) | 0.8130 |
| Overall Length (Decimal Inch) | 4.9119 |
| Overall Length | 4.91 |
| Through Coolant | Yes |
| Series | Top Cut 4 |
| Flute Length (Decimal Inch) | 2.5490 |
| Shank Length (Decimal Inch) | 2.2047 |
| Gage Length (Decimal Inch) | 2.7071 |
| Primary Workpiece Material | Non-Ferrous Metal; Stainless Steel; Cast Iron; Super-alloys & Titanium; Steel |
| Primary Workpiece Material Code | P; S; K; M; N |
| Coolant Hole Thread Type | NPT |
| Coolant Hole Thread Size (Inch) | 1/4-18 |
| Number of Shank Flats | 1 |
| Flute Type | Variable Index |
| Maximum Cutting Diameter (Decimal Inch) | 0.8130 |
| Number Of Flutes | 2 |
| Projection (Decimal Inch) | 2.7071 |
| Coolant Through | Yes |
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