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20.00mm Dia, 2 Flute, Ball Nose End Mill - 44579
SERIES: 47MB
S-Carb
20.00mm Dia, 37.32mm LOC, 20.00mm Shank Dia, 2 Flute, 35 Degree Helix, Uncoated, Series 47MB, S-Carb, Ball Nose End Mill - 44579
Feature & Benefits
Circular land reduces edge aggressiveness for varied speed and feed rates
2 Flutes effectively manage the large size and volume of chips produced during the aggressive machining process
Excellent balance at high speeds and aggressive plunging capability
Ball end design ideal for finishing operations in complex workpieces
Recommended for materials ≤ 150 Bhn (≤ 7 HRc)
| Series Description | S-Carb |
|---|---|
| High Performance | Yes |
| End Configuration | Ball Nose |
| Unit (inch/mm) | mm |
| Number of Flutes | 2 |
| Primary Workpiece Material | (N) Non-Ferrous Materials |
| Secondary Workpiece Material | Plastics & Composites |
| Cutting Diameter (DC) (Decimal Inch) | 0.7874 |
| Cutting Diameter (DC) (mm) | 20.00 |
| Shank Diameter (DCON) (Decimal Inch) | 0.7874 |
| Shank Diameter (DCON) (mm) | 20.00 |
| Length of Cut (APMX) (Decimal Inch) | 1.4691 |
| Length of Cut (APMX) (mm) | 37.32 |
| Overall Length (LF) (Decimal Inch) | 4.0945 |
| Overall Length (LF) (mm) | 104.00 |
| Shank Length (LS) (Decimal Inch) | 2.6260 |
| Cutting Diameter (DC) Tolerance (Decimal Inch) | +0.0000/-0.00051 |
| Cutting Diameter (DC) Tolerance (mm) | +0.000/-0.013 |
| Shank Diameter (DCON) Tolerance (ISO) | h6 |
| Corner Radius (RE) Tolerance (Decimal Inch) | +0.0005/-0.0005 |
| Corner Radius (RE) Tolerance (mm) | +0.013/-0.013 |
| Shank Type | Straight |
| Coolant Option | External Coolant |
| Coating Description | Bright/Uncoated |
| Additional Geometry | Right Hand Cut Direction (RHC) |
| Rake Angle | Positive |
| Helix Angle | Right Spiral |
| Helix Angle (Degree) | 35 |
| Variable Helix | No |
| Center Cutting | Yes |
| Chip Breaker | No |
| Shipping Weight | 0.8750 |
| Series | 47MB |
| Weldon Flat | No |
| US Stock | 13 |
| Shank Length (LS) (mm) | 66.70 |
| Tool Length | Stub |
Alternate Products
20.00mm Dia, 37.32mm LOC, 20.00mm Shank Dia, 2 Flute, 35 Degree Helix, Ti-NAMITE-B (TIB2) Coated, Series 47MB, S-Carb, Ball Nose End Mill - 44607
List Price: $534.53
U.S. stocked items ship next day
Total Available U.S. :0