Indexable Insert Drill: DFPR2250R3KM50, 58.15 mm Max Dia, 171.45 mm Max Depth, 3xD, 50.00 mm Shank Dia
Item #: 04954707
Brand: Kennametal
Model #: 7031146
Product Specifications
| Compatible Drill Style | DFPR |
| Maximum Drill Diameter (mm) | 58.15 |
| Maximum Drill Diameter (Decimal Inch) | 2.2890 |
| Maximum Drill Depth (Inch) | 6-3/4 |
| Maximum Drill Depth (Decimal Inch) | 6.7500 |
| Maximum Drill Depth (mm) | 171.45 |
| Shank Type | Flange; Weldon Flat |
| Shank Diameter (Inch) | 1-31/32 |
| Shank Diameter (Decimal Inch) | 1.9685 |
| Shank Diameter (mm) | 50.00 |
| Number of Drill Inserts | 2 |
| Cutting Direction | Right Hand |
| Maximum Drill Depth Range (Decimal Inch) | 5.0000 to 7.0000 |
| Maximum Drill Depth Range (mm) | 150.00 to 200.00 |
| Tool Material | Steel |
| Compatible Insert Style | DFPR |
| Compatible Insert Size Code | 200608; 180610 |
| Drill Depth by Diameter Ratio | 3xD |
| Coolant Entry Style Code | 1-Axial Concentric Entry |
| Overall Length (Decimal Inch) | 9.7808 |
| Overall Length (Inch) | 9-25/32 |
| Series | DFPR |
| Flute Length (Decimal Inch) | 6.7500 |
| Flute Length (mm) | 198.45 |
| Body Length | 248.40 |
| Body Length (Decimal Inch) | 8.5210 |
| Shank Length (Decimal Inch) | 1.2598 |
| Shank Length (mm) | 31.95 |
| Modular Connection Size | KM50 |
| Tool Application | Drilling |
| Tool Performance | General Purpose |
| Insert Size (Decimal Inch) | 0.7360x0.2440; 0.8070x0.2440 |
| UNSPSC Code | 23291503 |
| Insert Compatibility | DFPR180610__O; DFPR200608__I |
| Collar Diameter (Decimal Inch) | 2.1909 |
| Collar Diameter (mm) | 55.65 |
| Insert Lock Screw | M6-1.0x14T25 |
| Coolant Through | Yes |
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