Mitsubishi APMT1604PDER-H6 F7030 Milling Insert (10pcs)
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APMT1604PDER-H6 F7030
Extreme Impact Geometry | F7030 Shock Grade | Heavy Roughing Power
The Mitsubishi APMT1604PDER-H6 F7030 is the "Ultimate Tank" of the APX4000 shoulder milling system. Designed for brutal interruptions and the most unstable machining conditions, the H6 chipbreaker features the most robust edge land in the Mitsubishi catalog. The F7030 PVD-coated grade offers industry-leading toughness, making it the premier choice for roughing Steel, Stainless Steel, and Nodular Cast Iron where other inserts chip or shatter.
Dimensional Technical Data
| Specification | Metric (mm) | Imperial (Inch) |
|---|---|---|
| Inscribed Circle (IC) | 16.00 mm | 0.6299" |
| Thickness (S1) | 4.76 mm | 0.1874" |
| Corner Radius (RE) | 0.80 mm | 0.0315" |
Recommended Roughing Parameters
*H6 geometry generates higher cutting forces. Ensure machine spindle and workholding are rigid.
| Material Group | Speed (Vc) | Feed (fz) |
|---|---|---|
| Low-Carbon & Alloy Steel | 90 - 160 m/min | 0.20 - 0.50 mm/t |
| Stainless Steel (Rough) | 60 - 120 m/min | 0.15 - 0.35 mm/t |
| Ductile/Nodular Iron | 70 - 140 m/min | 0.20 - 0.45 mm/t |
Compatible Tooling
Engineered specifically for the high-rigidity Mitsubishi APX4000 cutter system:
SHOP APX4000 HOLDERSPro-Tip: When to choose H6/F7030?
H6 Geometry: Use H6 only for Extreme Impact. If your machine is low-power, the H6 land may cause too much vibration. For lighter roughing, consider the H4.
F7030 (Ultimate Security): This is the toughest grade in the range. If VP15TF is chipping due to interrupted cuts or scale, F7030 is the mandatory upgrade for process security.
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