1/4" Dia, 4 Flute, Square End End Mill - 36416
SERIES: Z1S
Z-Carb
1/4" Dia, 1/2" LOC, 1/4" Shank Dia, 4 Flute, 35-38 Degree Helix, Ti-NAMITE-X (TX) Coated, Series Z1S, Z-Carb, Square End End Mill - 36416
Feature & Benefits
Variable rake geometry alters and controls the cutting dynamic taking chatter suppression to an unprecedented level
Unequal helix design changes the cutting angle to improve harmonics
Unequal flute spacing helps to disrupt the rhythmic pattern created by the cutting edge helping to suppress damaging harmonics
Enhanced corner geometry with tight tolerance corner radii
Recommended for materials ≤ 45 HRc (≤ 420 Bhn)
| Series Description | Z-Carb |
|---|---|
| High Performance | Yes |
| End Configuration | Square End |
| Unit (inch/mm) | inch |
| Number of Flutes | 4 |
| Primary Workpiece Material | (P) Steel|(M) Stainless Steel|(K) Cast Iron|(S) High Temp Alloy |
| Secondary Workpiece Material | (H) Hardened Materials |
| Cutting Diameter (DC) (Decimal Inch) | 0.2500 |
| Cutting Diameter (DC) (mm) | 6.35 |
| Shank Diameter (DCON) (Decimal Inch) | 0.2500 |
| Shank Diameter (DCON) (mm) | 6.35 |
| Length of Cut (APMX) (Decimal Inch) | 0.5000 |
| Length of Cut (APMX) (mm) | 12.70 |
| Overall Length (LF) (Decimal Inch) | 2.5000 |
| Overall Length (LF) (mm) | 63.50 |
| Shank Length (LS) (Decimal Inch) | 2.0000 |
| Cutting Diameter (DC) Tolerance (Decimal Inch) | +0.0000/-0.0012 |
| Cutting Diameter (DC) Tolerance (mm) | +0.000/-0.030 |
| Shank Diameter (DCON) Tolerance (ISO) | h6 |
| Coolant Option | External Coolant |
| Additional Geometry | Flute Spacing Unequal / Right Hand Cut Direction (RHC) |
| Helix Angle | Variable Right Spiral |
| Helix Angle (Degree) | 35-38 |
| Variable Helix | Yes |
| Chip Breaker | No |
| US Stock | 1517 |
| Shank Type | Straight |
| Cutting Diameter (DC) (Fractional Inch) | 1/4 |
| Length of Cut (APMX) (Fractional Inch) | 1/2 |
| Overall Length (LF) (Fractional Inch) | 2-1/2 |
| Shank Length (LS) (Fractional Inch) | 2 |
| Rake Angle | Variable |
| Shipping Weight | 0.0440 |
| Center Cutting | Yes |
| Series | Z1S |
| Weldon Flat | No |
| Shank Length (LS) (mm) | 50.80 |
| Shank Diameter (DCON) (Fractional Inch) | 1/4 |
| Tool Length | Stub |
| Coating Description | TX (Ti-NAMITE-X) |