Mitsubishi APMT1135PDER-H6 F7030 Milling Insert (10pcs)
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APMT1135PDER-H6 F7030
Max Impact H6 Geometry | F7030 Tough Grade | Interruption Specialist
The Mitsubishi APMT1135PDER-H6 F7030 is the "Final Boss" of the APX3000 series. When standard inserts chip or fail due to severe interruptions or abrasive casting skins, the H6 geometry provides the mechanical strength needed to stay in the cut. The F7030 PVD-coated grade offers a highly ductile substrate that absorbs vibration and prevents thermal cracking in Steel, Stainless Steel, and Ductile Iron.
Engineering Dimensions
| Feature | Metric (mm) | Imperial (Inch) |
|---|---|---|
| Inscribed Circle (IC) | 11.00 mm | 0.4331" |
| Thickness (S) | 3.50 mm | 0.1378" |
| Corner Radius (RE) | 0.80 mm | 0.0315" |
Brute Force Cutting Parameters
*The H6 geometry prioritize edge safety over speed. Focus on high feed rates (fz) to ensure the edge bites through scale.
| Material Condition | Speed (Vc) | Feed (fz) |
|---|---|---|
| Rough Castings / Scaled Steel | 60 - 130 m/min | 0.15 - 0.40 mm/t |
| Extreme Interrupted Cuts | 40 - 80 m/min | 0.10 - 0.25 mm/t |
| Hardened Weld Beads | 35 - 70 m/min | 0.12 - 0.20 mm/t |
Required System Body
Maximum performance when paired with high-rigidity Mitsubishi APX3000 holders:
Shop APX3000 Tool BodiesPro-Tip: When to switch to H6?
The "H6" Threshold: Only use this geometry when H1-H4 breakers are still failing. Because of the extreme edge land, it creates higher cutting pressure. Ensure your machine has high torque and a rigid setup.
Grade Tip: F7030 is the tough-choice grade. If you have a stable setup but need better thermal resistance in high-speed steel roughing, you may test VP15TF, but for most "ugly" jobs, F7030 is the industry standard for H6.
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Technical FAQ & Buying Guide
Absolutely. Our CNC carbide inserts (including CNMG, WNMG, DNMG, and APMT series) are manufactured strictly adhering to international ISO/ANSI specifications. A CNMG 120408 from OYYU BEYOND will flawlessly fit any standard turning tool holder or indexable tool from major global brands like Sandvik Coromant, Kennametal, Iscar, Walter, or SECO, providing a highly cost-effective premium alternative without sacrificing tolerance or tool life.
We offer optimized CVD and PVD multi-layer coatings for different ISO material groups:
- For Carbon/Alloy Steel (ISO P): Choose our thick multi-layer CVD coated grades (e.g., Al2O3 + TiN). They provide exceptional crater wear resistance and thermal barriers during high-speed dry or wet roughing.
- For Stainless Steel (ISO M): Choose our nano-structured PVD coated grades with sharp, positive chipbreakers (like -TM or -MA). This combination prevents work hardening and effectively controls sticky chips.
The optimal cutting parameters vary depending on the workpiece hardness and operation type:
- For General Steel Turnings: Recommended cutting speed ($V_c$) ranges from 150 to 280 m/min, with a feed rate ($f$) of 0.15 to 0.45 mm/rev.
- For Stainless Steel Finishing: Recommended cutting speed ($V_c$) is 120 to 200 m/min, with a feed rate ($f$) of 0.10 to 0.25 mm/rev.Always adjust parameters based on early wear patterns: increase $V_c$ if built-up edge occurs, or reduce $V_c$ if severe flank wear is observed.
Yes, we support machine shops, distributors, and global buyers with tiered wholesale pricing and competitive volume discounts. We also provide OEM custom manufacturing solutions for tool holders and carbide inserts based on your technical drawings. Contact our team to request a quick B2B quotation.
We provide secure worldwide express shipping (via DHL, FedEx, and UPS) with specialized, vibration-proof industrial packaging to ensure tools arrive in perfect condition. In-stock items are dispatched within 24-48 hours, while custom or bulk orders typically have a stable lead time of 15-25 days.
All our cutting tools and tool holders are manufactured strictly in accordance with ISO 9001 and international industrial standards. Every batch undergoes 100% rigorous quality control testing using high-precision optical measuring equipment to ensure reliable tool life and stable performance in continuous mass production.