Allied Machine and Engineering - Series 20, 0.7875 to 0.866" Diam, 25mm Diam Straight Shank with Flange, Helical Flute Spade Drill - 110mm Max Depth, 144.1mm Body Length, 200.1mm OAL, Standard Length
Item #: 92521111
Brand: Allied Machine and Engineering
Model #: 60520H-25CM
Exact Tooling IR#: 04
Features and Benefits
Helical flutes are used for vertical machining center applications.
| Product Specifications | |
|---|---|
| Series | 20 |
| Minimum Drill Diameter (Decimal Inch) | 0.7875 |
| Maximum Drill Diameter (Decimal Inch) | 0.8660 |
| Shank Type | Straight Shank with Flange |
| Shank Diameter (mm) | 25.00 |
| Shank Diameter (Decimal Inch) | 0.9843 |
| Spade Drill Length | Standard Length |
| Overall Length (mm) | 200.10 |
| Drill Depth by Diameter Ratio | 5xD |
| Maximum Drill Depth (mm) | 110.00 |
| Maximum Drill Depth (Decimal Inch) | 4.3310 |
| Flute Type | Helical Flute |
| Flute Length (mm) | 144.10 |
| Body Length (mm) | 144.10 |
| Shank Length (mm) | 56.00 |
| Shank End Coolant Hole Thread Size (Inch) | 1/8 |