| SKU | 427-2685 |
|---|---|
| Indexable Insert Category | Milling Inserts |
| Brand | ZCC USA |
| To be used on | Alloy Steel, Carbon Steel, Cast Iron, Stainless Steel |
| Application | Semi-Finish |
| ANSI Number | APKT332-APM |
| ISO Number | APKT160408APM |
| Insert Style | APKT |
|---|---|
| Insert Size | 1604 |
| Insert Thickness | 0.227 |
| Thru Hole | 0.173 |
| corner radius | 1/32 |
| Insert Grade | YB9320 |
| Chip Breaker | APM |
| Material | Carbide |
|---|---|
| Coating | PVD nc-TiAlN |
Alloy Steel
Cast Iron
Stainless Steel
Product Spotlight
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APM Chipbreaker
Optimized edge design improves interpolation milling performance and greatly increases mould cavity machining efficiency, suitable for semi-finish on alloy steel in continuous cutting and stainless steel under unstable cutting condition, also can be use on cast iron.
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YB9320 Coating
YB9320 grade with unique atom rearrangement technique achieves combination of coating hardness, toughness and thermal stability. High strength edge design, more superior impact resistance, able to bear higher feed. Optimized structure design greatly improves surface finish of workpiece while enhancing interpolating machining performance. Greatly enhanced overall strength of insert and resistance for surface chipping
Case Study
| Machine: | Vertical machining center |  |
| Tool diameter: | 1-1/2" | |
| Workpiece Material: | P20 | |
| Hardness: | 33-36 HRc | |
| Machining Style: | Ramping | |
| Insert Code: | APKT160408 APM YB9320 | |
| Cutting Speed sf/min: | 490 | |
| Feed per Tooth fz in: | 0.008 |
| Machine: | Vertical machining center |  |
| Tool diameter: | 1" | |
| Workpiece Material: | Die steel | |
| Hardness: | 37 HRc | |
| Machining Style: | Helical machining | |
| Insert Code: | APKT11T312 APM YB9320 | |
| Cutting Speed sf/min: | 390 | |
| Feed per Tooth fz in: | 0.008 | |
| Depth of Cut ap in: | 0.078 |