Allied Machine and Engineering - Series 20, 0.7875 to 0.866" Diam, 1" Diam Straight Shank with Flange, Helical Flute Spade Drill - 4-11/32" Max Depth, 5-11/16" Body Length, 7-61/64" OAL, Standard Length
Item #: 92521103
Brand: Allied Machine and Engineering
Model #: 60520H-100C
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 (Inch) | 1 |
| Shank Diameter (Decimal Inch) | 1.0000 |
| Spade Drill Length | Standard Length |
| Overall Length (Inch) | 7-61/64 |
| Drill Depth by Diameter Ratio | 5xD |
| Maximum Drill Depth (Inch) | 4-11/32 |
| Maximum Drill Depth (Decimal Inch) | 4.3440 |
| Flute Type | Helical Flute |
| Flute Length (Inch) | 5-11/16 |
| Body Length (Inch) | 5-11/16 |
| Shank Length (Inch) | 2-9/32 |
| Shank End Coolant Hole Thread Size (Inch) | 1/8 |