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Solution Name:{{SolutionName}}- Products
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- ZDET16-FR721 • Stellram • Sharp edge for finishing applications
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ZDET16-FR721 • Stellram • Sharp edge for finishing applications
Milling Inserts
Features and benefits
- Sharp edge preparation for finishing applications.
| 5720 Series • Insert Selection Guide | ||||||
| Material Group | Light | General | Heavy | |||
| – | (Light geometry) | – | (Strong geometry) | |||
| – | wear |  | toughness | |||
| – | Geometry | Grade | Geometry | Grade | Geometry | Grade |
| P1–P2 | – | – | – | – | – | – |
| P3–P4 | – | – | – | – | – | – |
| P5–P6 | – | – | – | – | – | – |
| M1–M2 | – | – | – | – | – | – |
| M3 | – | – | – | – | – | – |
| K1–K2 | – | – | – | – | – | – |
| K3 | – | – | – | – | – | – |
| N1–N2 | .F..721 | GH1 | .F..721 | GH1 | .F..721 | GH1 |
| N3 | .F..721 | GH1 | .F..721 | GH1 | .F..721 | GH1 |
| S1–S2 | – | – | – | – | – | – |
| S3 | – | – | – | – | – | – |
| S4 | – | – | – | – | – | – |
| H1 | – | – | – | – | – | – |
| 5720 Series • Recommended Starting Feeds [mm/th] | |||||||||||||||
| Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | ||||||||||||||
| 5% | 10% | 20% | 30% | 40–100% | |||||||||||
| L | M | H | L | M | H | L | M | H | L | M | H | L | M | H | |
| ...FR721 | 0,12 | 0.45 | 0.81 | 0,08 | 0.33 | 0.58 | 0,06 | 0.25 | 0.43 | 0,06 | 0.21 | 0.38 | 0,05 | 0.2 | 0.35 |
| ...ER721 | 0.15 | 0.50 | 0.92 | 0.11 | 0.36 | 0.66 | 0.08 | 0.27 | 0.5 | 0.07 | 0,24 | 0.43 | 0.07 | 0,22 | 0,40 |
| L = Light Machining; M = Medium Machining; H = Heavy Machining NOTE: Use "Light Machining" values as starting feed rate. | |||||||||||||||
| Light | General | Heavy |
| size | Geometry | grade | operation | N | |
| Aluminium and Alloys 16% Si 116 HBN | Aluminium and Silicon | ||||
| min–max | min–max | ||||
| 14mm | ...721 | GH1 | Profiling/Pocketing | 0,02 | 0,02 |
| Light | General | Heavy |
| 5720 Series • Recommended Starting Feeds [IPT] | |||||||||||||||
| Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | ||||||||||||||
| 5% | 10% | 20% | 30% | 40–100% | |||||||||||
| L | M | H | L | M | H | L | M | H | L | M | H | L | M | H | |
| ...FR721 | 0,12 | 0.45 | 0.81 | 0,08 | 0.33 | 0.58 | 0,06 | 0.25 | 0.43 | 0,06 | 0.21 | 0.38 | 0,05 | 0.2 | 0.35 |
| ...ER721 | 0.15 | 0.50 | 0.92 | 0.11 | 0.36 | 0.66 | 0.08 | 0.27 | 0.5 | 0.07 | 0,24 | 0.43 | 0.07 | 0,22 | 0,40 |
| L = Light Machining; M = Medium Machining; H = Heavy Machining NOTE: Use "Light Machining" values as starting feed rate. | |||||||||||||||