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PCD Indexable Face Milling cutter
Engineered for extreme material removal rates and maximum cost-efficiency in large-scale production. Our custom PCD indexable face milling cutters utilize precision-machined tool bodies equipped with replaceable polycrystalline diamond inserts. Ideal for facing massive aluminum automotive and aerospace components, these shell mills deliver exceptional tool life, micro-adjustable precision, and the lowest cost-per-part in high-volume manufacturing.
Ideal Machining Operations
Massive Automotive Facing High-speed surfacing of engine blocks, cylinder heads, transmission housings, and cast aluminum oil pans.
Aerospace Structural Machining Rapid material removal across large-scale aluminum plates, wing spars, and titanium/composite assemblies.
Heavy-Duty Roughing to Mirror Finishing Capable of taking heavy depths of cut for roughing, while easily achieving flawless Ra finishes in a single pass using integrated wiper inserts.
- Extended Tool Life
- Reduced Cycle Time
- Consistent Precision
- Mirror Surface Finish
Advantages of Sundi Indexable Face Mills
Ultimate Cost-Efficiency
When a cutting edge wears out, there is no need to replace the entire tool. Simply index (rotate) or replace the standard ISO or custom PCD inserts, drastically reducing your long-term tooling inventory costs.
Micro-Adjustable Precision
Many of our indexable cutter bodies feature micro-adjustable insert cartridges. This allows your operators to dial out axial runout to near-zero, guaranteeing perfectly flat, step-free mirror finishes across large surfaces.
Lightweight Body Options
For extremely large diameters (e.g., Ø 60mm to Ø 300mm+), we offer high-strength, hard-anodized aluminum tool bodies. This significantly reduces the total tool weight, preventing spindle wear and enabling faster CNC rapid movements.
High-Density Flute Configurations
Because the tool body isn't limited by brazing constraints, we can pack a massive number of indexable inserts into the cutter diameter (close-pitch designs), enabling insanely high feed rates and maximum productivity.
Technical Specifications & Customization Capabilities
We offer the following types of PCD Face Milling Cutters:
- PCD Adjustable Face Milling Head: Features adjustable cutting edges for versatile applications and optimized performance.
- Fixed Face Milling Cutter with Diamond Inserts: Provides stable cutting performance and enhanced durability for consistent surface finish.
- Welding PCD Face Milling: Combines robust welding technology with PCD cutting edges for superior strength and efficiency in tough machining tasks.
Recommended Machining Parameters
| Work Material | Grade | Cutting Speed(m/min) | Feed(mm/rev) | Depth of Cut(mm) |
|---|---|---|---|---|
| Al alloy(4-9%Si) | PCD010 | 800-2500 | 0.1-0.3 | 0.05-0.3 |
| Al alloy(9-14%Si) | PCD 010 PCD025 | 600-1300 | 0.1-0.3 | 0.05-0.3 |
| Al alloy(14-18%Si) | PCD 010 PCD025 | 300-600 | 0.1-0.3 | 0.05-0.3 |
| Tungsten Carbide | PCD025 PCD302 | 10-30 | 0.05-0.2 | 0.02-0.5 |
| Woods | PCD010 | 1000-5000 | 0.1-0.5 | 0.2-5.0 |
| Cu alloy | PCD010 | 600-1000 | 0.05-0.2 | 0.05-3.0 |
| Plastic ,FPR | PCD010 PCD 025 | 600-1000 | 0.05-0.25 | 0.05-3.0 |
| Graphite | PCD025 PCD302 | 600-1000 | 0.05-0.25 | 0.05-3.0 |
| Material | Cutting Speed VC(m/min) | Feed Rate (fz/mm/U) | Coolant | |||
|---|---|---|---|---|---|---|
| ∅ 4~6 | ∅ 7~11 | ∅ 12~20 | ||||
| Al-Alloys Si < 1% | 150 - 6000 | 0.02 - 0.15 | 0.02 - 0.20 | 0.04 - 0.3 | Emulsion,MQL | |
| Al-Alloys Si < 12% | 150 - 4000 | 0.02 - 0.15 | 0.02 - 0.20 | 0.04 - 0.3 | Emulsion,MQL | |
| Al-Alloys Si > 12% | 150 - 2000 | 0.02 - 0.15 | 0.02 - 0.20 | 0.04 - 0.3 | Emulsion,MQL | |
| Magnesium Alloys | 150 - 6000 | 0.02 - 0.15 | 0.02 - 0.20 | 0.04 - 0.3 | Emulsion,MQL | |
| Copper Alloys | 150 - 5000 | 0.02 - 0.15 | 0.02 - 0.20 | 0.04 - 0.3 | Emulsion,MQL | |
| Brass Alloys | 150 - 4000 | 0.02 - 0.15 | 0.02 - 0.20 | 0.04 - 0.3 | Emulsion,MQL | |
| Ti-Alloys | 50 - 400 | 0.02 - 0.15 | 0.02 - 0.20 | 0.04 - 0.3 | Emulsion,MQL | |
| Graphite | 150 - 3000 | 0.02 - 0.15 | 0.02 - 0.20 | 0.04 - 0.3 | Emulsion,MQL | |
| GFRP glass fibre composites | 150 - 3000 | 0.02 - 0.15 | 0.02 - 0.20 | 0.04 - 0.3 | Dry, Air pressure | |
| CFRP carbon fibe composites | 150 - 4000 | 0.02 - 0.15 | 0.02 - 0.20 | 0.04 - 0.3 | Dry, Air pressure | |
| PTFE | 150 - 2000 | 0.02 - 0.15 | 0.02 - 0.20 | 0.04 - 0.3 | Dry, Air pressure | |
| Acrylic | 150 - 1800 | 0.02 - 0.15 | 0.02 - 0.20 | 0.04 - 0.3 | Emulsion,MQL | |
| Thermoplastics,Duroplastics | 150 - 1800 | 0.02 - 0.15 | 0.02 - 0.20 | 0.04 - 0.3 | Emulsion,MQL | |
Why Choosing us
Customization
We offer customized PCD milling cutters to match specific customer needs, including size, number of flutes.
Technical expertise
Our team has extensive technical expertise in cutting tools and machining processes, ensuring that our customers receive expert guidance and support.
Competitive pricing
We offer competitive pricing for our high-quality PCD milling cutter, helping to reduce tooling costs for our customers.
Exceptional customer service
We prioritize exceptional customer service and are dedicated to providing our customers with timely, accurate, and friendly support throughout the ordering process and beyond.