MGEHR1212-1.5 Grooving Tool Holder for MGMN150 | CNC Lathe
MGEHR1212-1.5 Grooving Tool Holder for MGMN150 | CNC Lathe
MGEHR1212-1.5 Grooving Tool Holder – Precision Machining for CNC & Manual Lathes
The MGEHR1212-1.5 grooving tool holder is engineered for machinists who demand tight tolerances, consistent performance, and long service life. Designed to accept MGMN150 inserts (sold separately), this right-hand tool holder delivers a 1.5 mm grooving width and works seamlessly on both CNC and manual lathes. Made in Mainland China from high-grade steel, it provides exceptional rigidity and grip strength — even in demanding environments like cast iron machining.
Key Features
- High-Strength Steel Construction – Built for rigidity and extended tool life, helping to reduce overall tooling costs.
- Tight Tolerance Performance – Engineered to maintain consistent dimensional accuracy for repeatable, high-quality cuts.
- 1.5 mm Grooving Capability – Optimized groove width for precision parting and grooving operations.
- Superior Grip & Stability – High grip strength and strong resistance ensure reliable clamping, even during large trimming operations.
- Works in Dirty Environments – Performs reliably in contaminated or dusty conditions, including cast iron cutting environments.
- Quick & Easy Insert Replacement – Single-wrench insert swap for blades and gaskets minimizes downtime and simplifies maintenance.
- Right-Hand Orientation – Standard right-hand direction suitable for most lathe setups.
Specifications
| Model | MGEHR1212-1.5 |
| Material | Steel |
| Shank Diameter | 12 mm / 0.47 in |
| Overall Length | 100 mm / 3.93 in |
| Grooving Width | 1.5 mm |
| Direction | Right Hand |
| Compatible Insert | MGMN150 (not included) |
| Country of Origin | Made in Mainland China |
What's in the Box
- 1 × MGEHR1212-1.5 Grooving Tool Holder
- 1 × Wrench
Note: MGMN150 insert is NOT included. Actual color may vary slightly from product images due to monitor calibration and lighting. Please allow minor measurement deviations of ±0.5 mm.
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Frequently Asked Questions
Q: Is the MGMN150 insert included with the MGEHR1212-1.5 tool holder?
A: No, the MGMN150 insert is not included. The package contains one MGEHR1212-1.5 grooving tool holder and one wrench only. You will need to purchase MGMN150 inserts separately to complete your grooving setup.
Q: What machines is the MGEHR1212-1.5 compatible with?
A: The MGEHR1212-1.5 grooving tool holder is compatible with both CNC lathes and manual lathes. Its 12 mm shank diameter fits standard tool posts designed for that size, making it a versatile choice for a variety of machining environments.
Q: Can this tool holder be used for cutting cast iron?
A: Yes. The MGEHR1212-1.5 is designed to perform reliably in demanding, contaminated environments including cast iron machining. Its high-grip clamping system and rigid steel construction help maintain stability during difficult cuts.
Q: How do I replace the insert on this grooving tool holder?
A: Insert replacement is simple — only the included wrench is needed to swap out the MGMN150 blade and gasket, minimizing downtime and making the tool holder practical for high-production environments.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.