Kennametal - Series KSEM Plus, Head Connection FDS28, 3xD, 1-1/2" Shank Diam, Drill Body - SSF Toolholder, 26.49mm Nose Diam, 223.24mm OAL, 127.99mm Drill Body Length, 70.99mm Flute Length, Weldon Flat Shank, Through Coolant
Item #: 72180292
Brand: Kennametal
Model #: 4051138
Exact Tooling IR#: 04
Features and Benefits
Weldon flats are designed with a set screw that secures the tool for increased torque and reduced slipping. The diameters are typically different from the diameter of the cutting part of the tool.
| Product Specifications | |
|---|---|
| Series | KSEM Plus |
| Head Connection Size | FDS28 |
| Drill Depth by Diameter Ratio | 3xD |
| Shank Diameter (mm) | 38.10 |
| Shank Diameter (Inch) | 1-1/2 |
| Shank Diameter (Decimal Inch) | 1.5000 |
| Toolholder Style | SSF |
| Nose Diameter (mm) | 26.49 |
| Nose Diameter (Decimal Inch) | 1.0430 |
| Overall Length (mm) | 223.24 |
| Overall Length (Decimal Inch) | 8.7890 |
| Gage Length (mm) | 127.99 |
| Gage Length (Decimal Inch) | 5.0390 |
| Flute Length (mm) | 70.99 |
| Flute Length (Decimal Inch) | 2.7950 |
| Shank Type | Weldon Flat |
| Shank Length (mm) | 95.25 |
| Shank Length (Decimal Inch) | 3.7500 |
| Through Coolant | Through Coolant |
| Coolant Hole Thread Type | NPT |
| Coolant Hole Thread Size (Inch) | 1/8-27 |
| Number of Shank Flats | 1 |
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