Indexable Insert Drill: DFPR1938R2WB200, 50.22 mm Max Dia, 98.45 mm Max Depth, 2xD, 50.80 mm Shank Dia
Item #: 04924528
Brand: Kennametal
Model #: 7031179
Product Specifications
| Compatible Drill Style | DFPR |
| Maximum Drill Diameter (mm) | 50.22 |
| Maximum Drill Diameter (Decimal Inch) | 1.9770 |
| Maximum Drill Depth (Decimal Inch) | 3.8760 |
| Maximum Drill Depth (mm) | 98.45 |
| Shank Type | Flange; Weldon Flat |
| Shank Diameter (Inch) | 2 |
| Shank Diameter (Decimal Inch) | 2.0000 |
| Shank Diameter (mm) | 50.80 |
| Number of Drill Inserts | 2 |
| Cutting Direction | Right Hand |
| Maximum Drill Depth Range (Decimal Inch) | 3.0000 to 4.0000 |
| Maximum Drill Depth Range (mm) | 75.00 to 100.00 |
| Tool Material | Steel |
| Compatible Insert Style | DFPR |
| Compatible Insert Size Code | 170508; 150508 |
| Drill Depth by Diameter Ratio | 2xD |
| Coolant Entry Style Code | 1-Axial Concentric Entry |
| Overall Length (Decimal Inch) | 8.1270 |
| Series | DFPR |
| Flute Length (Decimal Inch) | 3.8760 |
| Flute Length (mm) | 103.45 |
| Body Length | 206.45 |
| Body Length (Decimal Inch) | 4.9780 |
| Shank Length (Decimal Inch) | 3.1490 |
| Shank Length (mm) | 80.00 |
| Coolant Hole Thread Size | "1/4-18 NPT" |
| Tool Application | Drilling |
| Tool Performance | General Purpose |
| Insert Size (Decimal Inch) | 0.6810x0.2050; 0.6240x0.2050 |
| UNSPSC Code | 23291503 |
| Insert Compatibility | DFPR170508__I; DFPR150508__O |
| Collar Diameter (Decimal Inch) | 1.8858 |
| Collar Diameter (mm) | 47.90 |
| Body Side Coolant Hole Thread Size (Inch) | 1/4-18 |
| Shank End Coolant Hole Thread Size (Inch) | 1/4-18 |
| Insert Lock Screw | M5-0.8x13T20 |
| Coolant Through | Yes |
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