MillQuadFeed09 – SUS Plate – U type inserts
IMPROVE TOOL LIFE & PRODUCTIVITY
In high-feed machining of SUS304 plates, the conventional tool suffered flank wear that increased cutting resistance, causing workpiece distortion and deflection and limiting tool life to three parts. Therefore, the MillQuadFeed09-U type equipped with an MM breaker was introduced. By using a low approach angle to generate thin chips stably and suppress cutting resistance, flank life was extended. As a result, tool life was increased to five parts, machining efficiency improved by approximately 14 %, and overall productivity was significantly enhanced.
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| Industry | Engineering |
|---|---|
| Component | Plate |
| Material ISO code |
 M - Stainless steel |
| Work material | SUS304 |
| Machine(spindle type) | Vertical Machining Center Large(#50,HSK100) |
| Tool family | Milling |
| Tool category | High feed milling |
| Product name | MillQuadFeed |
| TSR No. | 5260M |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TXSW09M063B22.0R08 | High feed cutter |
| Number of teeth | 8 | 7 |
| Cutting diameter | 63 | 63 |
| Insert | SWMT0904UER-MM | Nega 4 corner |
| Number of cutting edges | 4 | 4 |
| Grade | AH130 | PVD |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 150 ( 492 sfm) | 150 ( 492 sfm ) |
| Feed per tooth f/z (mm/t) | 0.64 ( 0.025 ipt ) | 0.64 ( 0.025 ipt ) |
| Feed speed Vf (mm/min) | 3,880 (153 ipm ) | 3,395 ( 134 ipm ) |
| Depth of cut ap (mm) | 0.6 ( 0.0236" ) | 0.6 ( 0.024" ) |
| Width of cut ae (mm) | 35 ( 1.378" ) | 35 ( 1.378" ) |
| Coolant | External coolant | External coolant |