Kennametal - 19.84 to 20mm Diam, 3xD, 59.53mm Max Depth, 1" Shank Diam, 3.09" Flute, 6-1/4" OAL, Replaceable Tip Drill - KSEM0781 Insert, 2 Seat Size, Series KSEM
Item #: 01293331
Brand: Kennametal
Model #: 2238542
Exact Tooling IR#: 04
Features and Benefits
Straight shanks are used for general purpose machining and commonly have a larger diameter than taper shanks.
| Product Specifications | |
|---|---|
| Series | KSEM |
| Minimum Drill Diameter (mm) | 19.84 |
| Minimum Drill Diameter (Decimal Inch) | 0.7811 |
| Maximum Drill Diameter (mm) | 20.00 |
| Maximum Drill Diameter (Decimal Inch) | 0.7874 |
| Drill Depth by Diameter Ratio | 3xD |
| Maximum Drill Depth (Decimal Inch) | 2.3400 |
| Maximum Drill Depth (mm) | 59.53 |
| Shank Diameter (mm) | 25.40 |
| Shank Diameter (Inch) | 1 |
| Shank Diameter (Decimal Inch) | 1.0000 |
| Insert Style | KSEM0781 |
| Insert Seat Size | 2 |
| Through Coolant | Through Coolant |
| Coolant Hole Diameter (mm) | 3.50 |
| Coolant Hole Diameter (Decimal Inch) | 0.1378 |
| Shank Type | Straight Shank |
| Tip Length (Decimal Inch) | 0.1200 |
| Flute Length (Decimal Inch) | 3.0900 |
| Overall Length (Decimal Inch) | 6.2500 |
| Shank Length (mm) | 76.20 |
| Shank Length (Decimal Inch) | 3.0000 |
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