Kennametal - 21.43 to 21.93mm Diam, 5xD, 109.98mm Max Depth, 1" Shank Diam, 135.68mm Flute, 215.9mm OAL, Replaceable Tip Drill - KSEM0844 Insert, 3 Seat Size, Series KSEM
Item #: 01291244
Brand: Kennametal
Model #: 1329731
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) | 21.43 |
| Minimum Drill Diameter (Decimal Inch) | 0.8437 |
| Maximum Drill Diameter (mm) | 21.93 |
| Maximum Drill Diameter (Decimal Inch) | 0.8634 |
| Drill Depth by Diameter Ratio | 5xD |
| Maximum Drill Depth (Decimal Inch) | 4.3299 |
| Maximum Drill Depth (mm) | 109.98 |
| Shank Diameter (mm) | 25.40 |
| Shank Diameter (Inch) | 1 |
| Shank Diameter (Decimal Inch) | 1.0000 |
| Insert Style | KSEM0844 |
| Insert Seat Size | 3 |
| 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) | 0.1300 |
| Flute Length (mm) | 135.68 |
| Flute Length (Decimal Inch) | 5.3417 |
| Overall Length (mm) | 215.90 |
| Overall Length (Decimal Inch) | 8.5000 |
| Shank Length (mm) | 76.20 |
| Shank Length (Decimal Inch) | 3.0000 |
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