AFQCR/L external GROOVE TURNING CUTTER SERIES
High-stability AFQCR/L External Groove Turning Cutter engineered for multi-directional machining. Designed for MGMN inserts, it excels in both deep radial grooving and lateral turning, providing a rigid platform that eliminates vibration in 2026 CNC production environments.
| Technical Specs | Details |
|---|---|
| Tool Function | Radial Grooving / Turning |
| Clamping Style | Screw-on Specialized Pocket |
| Insert Width | 3.0mm / 4.0mm / 5.0mm |
| Shank Size | 20x20mm – 32x32mm |
Product Details
AFQCR/L external GROOVE TURNING CUTTER SERIES specifications
| Type | Dimensions (mm) | 🔪 Insert | 📄 Shim | 🔩 Clamping Screws | 🔧 Torx Key | 💧 Internal Coolant Parts | ||
|---|---|---|---|---|---|---|---|---|
| B | H | L | ||||||
| AFQCR/L1616 | 16 | 16 | 80 | — | — | M5×16 M6×16 |
T15 × L5 | PC10-G1/8 |
| AFQCR/L2020 | 20 | 20 | 90 | — | — | M5×16 M6×16 |
T15 × L5 | PC10-G1/8 |
| AFQCR/L2525 | 25 | 25 | 115 | — | — | M5×16 M6×16 |
T15 × L5 | PC10-G1/8 |
| AFQCR/L3232 | 32 | 32 | 135 | — | — | M5×16 M6×16 |
T15 × L5 | PC10-G1/8 |
| Type | Dimensions (mm) | 🔪 Insert | 📄 Shim | 🔩 Clamping Screws | 🔧 Torx Key | 💧 Internal Coolant Parts | ||
|---|---|---|---|---|---|---|---|---|
| B | H | L | ||||||
| AFQCR/L1616B | 16 | 16 | 90 | — | — | M5×16 M6×16 |
T15 × L5 | PC10-G1/8 |
| AFQCR/L2020B | 20 | 20 | 110 | — | — | M5×16 M6×16 |
T15 × L5 | PC10-G1/8 |
| AFQCR/L2525B | 25 | 25 | 115 | — | — | M5×16 M6×16 |
T15 × L5 | PC10-G1/8 |
| AFQCR/L3232B | 32 | 32 | 130 | — | — | M5×16 M6×16 |
T15 × L5 | PC10-G1/8 |
Procute overview
Dual-Purpose Versatility: Radial Grooving & Lateral Turning
The AFQCR/L series is engineered for high-efficiency “Groove-Turn” operations. Unlike single-purpose tools, its specialized head geometry and reinforced neck design allow for seamless transitions from deep radial grooving to lateral turning. This eliminates the need for tool changes mid-cycle, significantly reducing machining time and improving concentricity on complex workpieces.
Engineered Pocket Stability for MGMN Inserts
Insert movement is the leading cause of premature failure in grooving. Our AFQCR series features a precision-ground V-seat pocket specifically calibrated for MGMN/MRMN blades. This design provides:
- Maximized Surface Contact: Distributes cutting forces evenly during side-turning.
- Enhanced Chip Clearance: The curved chip-breaker zone prevents “bird-nesting” of swarf, ensuring smooth continuous production.
- HRC 42-45 Hardness: Forged from high-grade alloy steel to resist deformation under high-feed conditions.
Industrial Applications & Efficiency
This series is the preferred choice for manufacturing hydraulic components, automotive shafts, and bearing seats.
- P-Material (Steel): Optimized for alloy and carbon steels.
- M-Material (Stainless Steel): Features anti-adhesion coating compatibility.
- Versatile Fit: Standard ISO square shanks ensure easy integration with both modern CNC turrets and conventional lathes.
Why Partner with Us in 2026?
As a leading CNC cutting tool specialist, we ensure our AFQCR holders meet the latest 2026 industry tolerances. We provide comprehensive technical support, including 3D step files and CAD drawings for your CAM programming, alongside a stable global supply chain for bulk wholesale orders.