Home/Solid Round Tools/Milling/High Performance End Mills/5/16" Dia, 4 Flute, Corner Radius End Mill - 36571
5/16" Dia, 4 Flute, Corner Radius End Mill - 36571
SERIES: ZH1C
Z-Carb-HTA
5/16" Dia, 0.8130" LOC, 5/16" Shank Dia, 0.0200" Radius, 4 Flute, 38-41 Degree Helix, Ti-NAMITE-A (AlTiN) Coated, Series ZH1C, Z-Carb-HTA, Corner Radius End Mill - 36571
Feature & Benefits
The original Z-Carb design with an enhanced core and higher helix suited for the demands of high temperature alloys
Unequal flute spacing helps to disrupt the rhythmic pattern created by the cutting edge helping to suppress damaging harmonics
Optimal material removal rates through increased feed and depths of cut for difficult to machine materials
Enhanced corner geometry with tight tolerance corner radii
Recommended for materials ≤ 45 HRc (≤ 420 Bhn)
| Series Description | Z-Carb-HTA |
|---|---|
| High Performance | Yes |
| End Configuration | Corner Radius |
| 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) | 0.3125 |
| Cutting Diameter (DC) (Fractional Inch) | 5/16 |
| Cutting Diameter (DC) (mm) | 7.94 |
| Shank Diameter (DCON) (Decimal Inch) | 0.3125 |
| Shank Diameter (DCON) (mm) | 7.94 |
| Length of Cut (APMX) (Decimal Inch) | 0.8130 |
| Length of Cut (APMX) (mm) | 20.65 |
| Overall Length (LF) (Decimal Inch) | 2.5000 |
| Overall Length (LF) (Fractional Inch) | 2-1/2 |
| Overall Length (LF) (mm) | 63.50 |
| Corner Radius (RE) (Decimal Inch) | 0.0200 |
| Corner Radius (RE) (mm) | 0.51 |
| Shank Length (LS) (Decimal Inch) | 1.6870 |
| Cutting Diameter (DC) Tolerance (Decimal Inch) | +0.0000/-0.0016 |
| Cutting Diameter (DC) Tolerance (mm) | +0.000/-0.040 |
| Shank Diameter (DCON) Tolerance (ISO) | h6 |
| Corner Radius (RE) Tolerance (Decimal Inch) | +0.0000/-0.0020 |
| Corner Radius (RE) Tolerance (mm) | +0.000/-0.050 |
| Shank Type | Straight |
| Coolant Option | External Coolant |
| Coating Description | AlTiN (Ti-NAMITE-A) |
| Additional Geometry | Flute Spacing Unequal / Right Hand Cut Direction (RHC) |
| Rake Angle | Positive |
| Helix Angle | Variable Right Spiral |
| Helix Angle (Degree) | 38-41 |
| Variable Helix | Yes |
| Center Cutting | Yes |
| Chip Breaker | No |
| Shipping Weight | 0.0690 |
| Series | ZH1C |
| Weldon Flat | No |
| US Stock | 159 |
| Shank Length (LS) (mm) | 42.85 |
| Shank Diameter (DCON) (Fractional Inch) | 5/16 |
| Tool Length | Regular |
Alternate Products
5/16" Dia, 0.8130" LOC, 5/16" Shank Dia, 0.0200" Radius, 4 Flute, 35-38 Degree Helix, Ti-NAMITE-X (TX) Coated, Series ZPCR, Z-Carb-AP, Corner Radius End Mill - 36855
List Price: $70.70
U.S. stocked items ship next day
Total Available U.S. :234