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34.0mm KSEM™ Drill Body WD Shank (Insert Seat 9) - 3 x D - Kennametal
1749106KSEM™ WN/WD50 Shank
Metric - Modular Drilling - Flanged Shank with Whistle Notch™ (WD) - 3 x D
Features and Benefits:
- The central locking screw mechanism ensures secure clamping of the insert, resulting in process safety and long tool life for both the drill body and the insert.
- Internal coolant supply directly to the cutting zone, for extended tool life and efficient chip evacuation.
- Use designated insert blade with each drill body.
- Drill shipped with central lock screw and wrench.
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Drill Diameter M (D1) | 34.0mm |
Drill Diameter Maximum (D1MAX) | 35.0mm |
Length/Diameter Ratio (L4/D1) | 3 |
Overall Length (L) | 225.0mm |
Insert Gage Length (L1) | 157.0mm |
Flute Length (L3) | 146.0mm |
Maximum Drilling Depth (L4) | 102.0mm |
Drill Point Length (L5) | 5.231mm |
Shank Length (LS) | 68.0mm |
Shank Diameter (D) | 50.0mm |
Insert Seat Size (SSC) | 9 |