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Features:
- TOP-Cut VAR carbide chip splitter end mill with 7 flute design for roughing and finishing in almost all materials
- Variable helix geometry results in higher quality parts by decreasing chatter and harmonics
- Chip breaker flute construction to help break chips in to short, managable lengths
- Well suited for most materials including aerospace alloys; Suitable for finishing and light roughing; Suitable for trochoidal style machining strategies;
Product Specifications
| Manufacturer Part Number | 3957L.A50030 |
| Cutting Diameter (Inch) | 1/2" |
| Cutting Diameter (Decimal Inch) | 0.500" |
| Corner Radius (Decimal Inch) | 0.030" |
| Overall Length (Decimal Inch) | 3.250" |
| Flute Length (Decimal Inch) | 1.250" |
| Length Group | Long length |
| Number of Flutes | 7 |
| Flute Helix Angle (Degree) | 38/39 Degree |
| Shank Tolerance | h6 |
| Shank Standard | DIN 6535 |
| Flute Direction | Right Hand |
| End Mill - End Style | Corner Radius |
| End Shape | Square End Mill |
| Coolant Supply Property | External |
| Cutting Edge Material | Carbide |
| Coating | ALCR |
| Product Type | Square End Mill |
Warning:
This Product Can Expose You To Materials And/Or Chemicals Including Arsenic, Lead, And Other Materials And/Or Chemicals Which Are Known To The State Of California To Cause Cancer And/Or Reproductive Harm. For more information, visit www.P65Warnings.ca.gov