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1/2" Dia, 3 Flute, Square End End Mill - 34740
SERIES: 43S
S-Carb
1/2" Dia, 1-1/4" LOC, 1/2" Shank Dia, 3 Flute, 38 Degree Helix, Ti-NAMITE-B (TIB2) Coated, Series 43S, S-Carb, Square End End Mill - 34740
Feature & Benefits
- Circular land allows for increased control at various speed and feed rates and reduces chatter
- Symmetrical end gashing for excellent balance at high speeds and aggressive plunging capability
- Open fluting for deep slotting and profiling
- Enhanced corner geometry with tight tolerance corner radii
- Recommended for materials ≤ 150 Bhn (≤ 7 HRc)
| SKU / EDP | 34740 |
|---|---|
| Category | Solid Round Tools > Milling > High Performance Aluminum End Mills |
| Min Order Qty | 1 |
| Series | 43S |
| Series Description | S-Carb |
| High Performance | Yes |
| End Configuration | Square End |
| Tool Length | Regular |
| Unit (inch/mm) | inch |
| Number of Flutes | 3 |
| Primary Workpiece Material | (N) Non-Ferrous Materials |
| Secondary Workpiece Material | Plastics & Composites |
| Cutting Diameter (DC) (Decimal Inch) | 0.5000 |
| Cutting Diameter (DC) (Fractional Inch) | 1/2 |
| Cutting Diameter (DC) (mm) | 12.70 |
| Shank Diameter (DCON) (Decimal Inch) | 0.5000 |
| Shank Diameter (DCON) (Fractional Inch) | 1/2 |
| Shank Diameter (DCON) (mm) | 12.70 |
| Length of Cut (APMX) (Decimal Inch) | 1.2500 |
| Length of Cut (APMX) (Fractional Inch) | 1-1/4 |
| Length of Cut (APMX) (mm) | 31.75 |
| Overall Length (LF) (Decimal Inch) | 3.2500 |
|---|---|
| Overall Length (LF) (Fractional Inch) | 3-1/4 |
| Overall Length (LF) (mm) | 82.55 |
| Shank Length (LS) (Decimal Inch) | 2.0000 |
| Shank Length (LS) (Fractional Inch) | 2 |
| Shank Length (LS) (mm) | 50.80 |
| Cutting Diameter (DC) Tolerance (Decimal Inch) | +0.0000/-0.00043 |
| Cutting Diameter (DC) Tolerance (mm) | +0.000/-0.011 |
| Shank Diameter (DCON) Tolerance (ISO) | h6 |
| Shank Type | Straight |
| Weldon Flat | No |
| Coolant Option | External Coolant |
| Coating Description | TIB2 (Ti-NAMITE-B) |
| Additional Geometry | Right Hand Cut Direction (RHC) |
| Rake Angle | Positive |
| Helix Angle | Right Spiral |
| Helix Angle (Degree) | 38 |
| Variable Helix | No |
| Center Cutting | Yes |
| Chip Breaker | No |
Alternative Products SKU / EDP to 34740
1/2" Dia, 3 Flute, Square End End Mill - 34713
SGS 1/2" Dia, 1-1/4" LOC, 1/2" Shank Dia, 3 Flute, 38 Degree Helix, Uncoated, Series 43S, S-Carb, Square End End Mill - 34713
1/2" Dia, 3 Flute, Square End End Mill - 34713
SGS 1/2" Dia, 1-1/4" LOC, 1/2" Shank Dia, 3 Flute, 38 Degree Helix, Uncoated, Series 43S, S-Carb, Square End End Mill - 34713
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