Kyocera CNMA120416 CA315 TMD00563
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- Stock: In Stock
- Model: CA315
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TMD00563
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1. Product Overview
The Kyocera CNMA120416 with grade CA315 (MPN: TMD00563) is a precision-engineered indexable carbide insert designed for high-performance CNC turning operations. Manufactured in Japan to stringent ISO 9001 quality standards, this insert features a rhombic 80° (c-shape) geometry with 0° negative clearance and standard geometry (no special chipbreaker), delivering exceptional surface finish, dimensional accuracy, and extended tool life across demanding production environments.
Ideal for steel (p15-p35), alloy steel, carbon steel, this insert combines an advanced CVD TiCN+Al2O3+TiN CVD coating with a WC-Co (Medium) carbide substrate to achieve optimal balance between wear resistance and toughness. Whether deployed in aerospace finishing or automotive roughing, the CNMA120416 ensures repeatable, cost-effective machining results.
2. ISO Designation Breakdown
| Position | Code | Meaning |
|---|---|---|
| 1st Letter | C | Rhombic 80° (C-Shape) |
| 2nd Letter | N | 0° Negative Clearance |
| 3rd Letter | M | Tolerance Class: ±0.13mm I.C. / ±0.08mm T / ±0.025mm R |
| 4th Letter | A | No Hole / No Chipbreaker |
| Size (2 digits) | 12 | Inscribed Circle Diameter: 12.7 mm (1/2") |
| Thickness (2 chars) | 04 | Insert Thickness: 4.76 mm (3/16") |
| Radius (2 digits) | 16 | Nose Radius: 1.6 mm |
3. Engineering Dimensions & Geometry
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Inscribed Circle Diameter | d | 12.700 | mm |
| Edge Length | L | 12.700 | mm |
| Insert Thickness | S | 4.760 | mm |
| Nose Corner Radius | rε | 1.60 | mm |
| Central Hole Diameter | d1 | 5.5 | mm |
| Counter-Sink Diameter | d2 | 9.5 | mm |
4. Grade Details – Key Grade Characteristics
Grade CA315 is a premium CVD-coated carbide grade engineered specifically for steel machining in the ISO P15-P35 range. The multi-layer coating architecture provides exceptional thermal stability and chemical wear resistance at elevated cutting temperatures.
| Property | Specification |
|---|---|
| Coating System | CVD TiCN+Al2O3+TiN |
| Carbide Substrate | WC-Co (Medium) |
| Hardness (HRA) | 91.5 HRA |
| Transverse Rupture Strength | 2,200 MPa |
| Primary Application | Steel P15-P35 |
| Coating Color | Gold/Yellow |
5. Grade Comparison Matrix
| Grade | Coating | ISO Range | Speed | Toughness | Best For |
|---|---|---|---|---|---|
| CA315 | CVD TiCN+Al2O3+TiN | P15-P35 | ★★★★☆ | ★★★★☆ | General Steel Turning |
| CA310 | CVD TiCN+Al2O3 | P10-P25 | ★★★★★ | ★★★☆☆ | High-Speed Finishing |
| CA320 | CVD TiCN+Al2O3+TiN | P25-P45 | ★★★☆☆ | ★★★★★ | Heavy Roughing / Interrupted |
| CA325 | CVD TiCN+Al2O3+TiN | P20-P40 | ★★★★☆ | ★★★★☆ | Universal Steel / Cast Iron |
6. Chipbreaker Profile
Standard Profile: Basic insert geometry without specialized chip control features. Relies on toolholder geometry for chip breaking.
| Attribute | Specification |
|---|---|
| Chipbreaker Type | Standard Geometry (No Special Chipbreaker) |
| Rake Angle (γ) | +6° |
| Land Width | 0.20 mm |
| Groove Depth | 0.25 mm |
| Chip Curl Radius | 3 mm |
7. Recommended Applications & Workpiece Materials
The CNMA120416 CA315 is optimized for the following material groups and machining scenarios:
- Steel (ISO P): Carbon steel, alloy steel, tool steel, structural steel — excellent performance in continuous and light interrupted cuts.
- Stainless Steel (ISO M): Austenitic and martensitic grades — suitable for finishing and semi-finishing passes.
- Cast Iron (ISO K): Gray and ductile cast iron — acceptable for roughing with reduced speeds.
Material Compatibility: Steel (P15-P35), Alloy Steel, Carbon Steel
8. Application Map by Operation
| Operation | Recommended Parameters | Suitability |
|---|---|---|
| External Turning | General Turning (ap: 1.0-3.0 mm) | ★★★★☆ |
| Internal Turning | General Boring (ap: 1.0-2.5 mm) | ★★★★☆ |
| Face Turning | Standard Facing (ap: 1.0-2.0 mm) | ★★★★☆ |
| Grooving | Light Grooving (ap: 1.0-2.0 mm) | ★★★☆☆ |
| Profiling | Moderate Contouring (ap: 0.5-1.5 mm) | ★★★★☆ |
9. Recommended Cutting Conditions
Parameters below are starting recommendations for continuous cutting of medium-carbon steel (AISI 1045) using the CNMA120416 CA315:
| Parameter | Symbol | Range | Unit |
|---|---|---|---|
| Cutting Speed | vc | 190 – 250 | m/min |
| Depth of Cut | ap | 1.0 – 3.0 | mm |
| Feed Rate | fn | 0.10 – 0.30 | mm/rev |
| Coolant | — | Wet (Emulsion 5-8%) or Dry | — |
Note: Reduce vc by 15-20% for interrupted cuts, cast iron, or stainless steel. Increase coolant concentration for high-speed finishing.
10. Operating Guidelines
- Ensure toolholder pocket is clean and free of burrs before insert seating.
- Torque clamping screw to manufacturer specification (typically 2.5–4.0 N·m for size 12).
- Use precision coolant delivery to extend tool life and improve surface finish.
- Monitor flank wear (VB) and replace insert when VB exceeds 0.3 mm for roughing or 0.15 mm for finishing.
- For best results, maintain machine spindle runout within 0.01 mm TIR.
- Store inserts in original packaging away from moisture and corrosive vapors.
11. Toolholder Compatibility
The CNMA120416 is compatible with the following standard ISO toolholders and clamping systems:
| Toolholder Series | Style | Insert Size |
|---|---|---|
| MCMNN/L 12, DCLNR/L 12, PCLNR/L 12 | CNMA Standard | 12 |
Compatible clamping styles: Lever lock, screw clamp, and top-clamp systems. Verify toolholder rake angle matches insert clearance angle for optimal performance.
12. Packaging & Ordering Information
| Item | Details |
|---|---|
| Manufacturer Part Number | TMD00563 |
| Standard Pack Quantity | 10 inserts per box |
| Packaging Type | Anti-corrosion plastic box with foam insert |
| Individual Label | Laser-etched model code and batch number |
| Minimum Order | 1 box (10 pieces) |
| Unit Price | $5.70 per insert |
13. Catalog Meta Data
| Attribute | Value |
|---|---|
| Product Family | Kyocera Turning Inserts – CNMA Series |
| ISO Classification | CNMA – Rhombic 80° (C-Shape) |
| Grade Family | CA300 Series (CVD Coated for Steel) |
| Coating Generation | 3rd Generation CVD Multi-Layer |
| Industry Standards | ISO 1832, ANSI B212.4, JIS B 4120 |
| Country of Manufacture | Japan |
| Warranty | Full Manufacturer Warranty – Genuine OEM |
All specifications are subject to standard manufacturing tolerances. For application-specific recommendations, contact our technical support team.
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To guarantee absolute accuracy for your machining requirements, please cross-reference the exact Kyocera Item Code, Item Name, and Material Grade.
🔹How to Proceed with Your Purchase:
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If you have any doubts regarding tool geometries, coatings, or application grades, please consult our support team at sales.kyotow@gmail.com before finalizing your procurement.
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