7.9 mm Dia. × 8 mm Shank × 72 mm Flute Length × 110 mm|4.33″ OAL, 132°, TiAlN, Coolant Thru, Round Solid Carbide Drill
Item #: WK534051272
Brand: Widia
Model #: 4051272
| Product Specifications | |
|---|---|
| Drill Bit Size / Cutting Diameter (DC) | 7.9 mm |
| Shank Type | Round |
| Decimal Equivalent | 0.311″ |
| Shape | Center Cut |
| Drill Bit Size / Cutting Diameter (DC) - Metric | 7.9 mm |
| Cutting Edge Material | Carbide |
| Length Group | 7xD |
| Tool Type | Center Cut |
| Coating | TiAlN |
| Flute Type | Spiral |
| Applicable Material | Steel | Stainless Steel | Cast Iron | Super-Alloys / Titanium | Aluminum / Non-Ferrous Materials |
| Grade | WU25PD |
| Connection Diameter Machine Side (DCONMS) | 8 mm |
| Measurement Type | Metric |
| Coolant Supply Property (CSP) | Coolant Thru |
| Usable Length (LU) | 61 mm |
| Point Angle (SIG) | 132 Degrees |
| Length Chip Flute (LCF) | 72 mm |
| Flute Helix Angle (FHA) | CW |
| Overall Length (OAL) | 110 mm | 4.33″ |
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