SGS 3/4″ Dia, 2-1/4″ LOC, 3/4″ Shank Dia, 0.0600″ Radius, 7 Flute, Coolant-Through, 37 Degree Helix, Ti-NAMITE-M (TM) Coated, Series 77CR, H-Carb, Chip Breaker Corner Radius End Mill - 77439
SQ End Mill; 3/4″ Dia. × 2-1/4″ LOC × 3/4″ Shank Dia. × 4-1/2″ OAL ; 7 FL ; Carbide ; TiSiN ; Series 77CR
| Cutting Diameter (DC) | 3/4″ | Length Group | Long |
| Connection Diameter Machine Side (DCONMS) | 3/4″ | Flute Type | Spiral |
| Depth of Cut Maximum (APMX) | 2-1/4″ | Coolant Supply Property (CSP) | Coolant Thru |
| Overall Length (OAL) | 4-1/2″ | Style | Chip Breaker |
| Cutting Edge Material | Carbide | Decimal Equivalent | 0.75″ |
| Coating | TiSiN | Measurement Type | Inch |
| Flute Count (NOF) | 7 | Series/List # | 77CR |
| Flute Helix Angle (FHA) | 37 Degrees | Corner Radius (RE) / Chamfer Width (CHW) | 0.06″ |
| Shank Type | Round | Cutting Direction (HAND) | Right Hand |
| End Shape | Corner Radius | Center Cutting | No |
| Applicable Material | | Steel | Stainless Steel | Cast Iron | Hard Materials | Super-Alloys / Titanium | | Trade Name | H-Carb |
| Corner Radius (RE) | 0.06″ | Cutting Diameter Tolerance | +0.0000/-0.0020″ |
| Tool Type | High Performance End Mill | Shank Diameter Tolerance (TCDMM) | h6 |
Product Features
| Remarks | • Specializes in deep axial trochoidal and high-speed milling applications • Optimized core improves rigidity, chip flow and reduces deflection • Chip Breaker design breaks up chips from the long flute length allowing for better chip flow and evacuation in deep pocketing operations | Country of Origin | USA |
Shipping Info
Package Weight
0.855
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