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| SAP Material Number | 6288569 |
| ISO Catalog Number | TDS421A08000 |
| ANSI Catalog Number | TDS421A08000 |
| Grade | WN15HD |
| [D1] Drill Diameter M | 8.0000 |
| [D1] Drill Diameter M | .3150 |
| [L] Overall Length | 79.0000 |
| [L] Overall Length | 3.110 |
| [L3] Flute Length | 41.0000 |
| [L3] Flute Length | 1.614 |
| [L4] Maximum Drilling Depth | 29.0000 |
| [L4] Maximum Drilling Depth | 1.141 |
| [L5] Drill Point Length | 1.3550 |
| [L5] Drill Point Length | .0533 |
| [LS] Shank Length | 36.0 |
| [LS] Shank Length | 1.417 |
| [D] Adapter / Shank / Bore Diameter | 8.0 |
| [D] Adapter / Shank / Bore Diameter | .315 |
Drilling
Drilling: Inclined Entry
Drilling: Inclined Exit
Drilling: Stacked Plates
Shank - Cylindrical Plain ≤h6
Helix Angle: 30°
38563
DIN Numbers: ER Collet
Drilling - Through Coolant
Through Coolant: MQL (Minimum Quantity Lubricant): Drilling
38513ISO Catalog Number
ANSI Catalog Number
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