MillQuadFeed15 – Hard materials – Flat Top Inserts
IMPROVE TOOLLIFE & PRODUCTIVITY
In high-hardness material machining, the previous tools suffered from unstable cutting and unexpected tool breakage, resulting in lower productivity. To address these issues, the MillQuadFeed Flat Top insert was proposed. Its enlarged cutting-edge cross-section provides higher edge strength, delivering three times the tool life and twice the productivity compared to the previous tool.
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| Industry | Steel Manufacturing |
|---|---|
| Component | Plate |
| Material ISO code |
 H - Hardened material |
| Work material | HARDOX 500 |
| Material hardness | 52 HRC |
| Machine(spindle type) | Vertical Machining Center Large(#50,HSK100) |
| Tool family | Milling |
| Tool category | High feed milling |
| Product name | MillQuadFeed |
| TSR No. | 5468M |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TXSW15M050B22.0R03 | Face Milling |
| Number of teeth | 3 | 4 |
| Cutting diameter | 50 | 50 |
| Overhang (mm) | 80 | 80 |
| Insert | SWMW1506USR | Square inserts |
| Number of cutting edges | 4 | 4 |
| Grade | AH8015 | CVD |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 130 | 63 |
| Feed per tooth f/z (mm/t) | 0.81 | 0.19 |
| Feed speed Vf (mm/min) | 1,400 | 1,400 |
| Depth of cut ap (mm) | 1 | 3.25 |
| Width of cut ae (mm) | 50 | 50 |
| Coolant | Dry | Dry |