BEYOND MGAH220R06-20/36A External Grooving Tool Holder, 6mm Shank, Right-Hand, 2mm Width, 2-3.6mm Capacity for MGMN200 Carbide Inserts, Industrial-Grade 60Si2Mn Spring Steel Body (Insert Excluded)
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BEYOND MGAH220R06-20/36A External Grooving Tool Holder
Industrial-Grade Right-Hand CNC Lathe Tooling for 2-3.6mm Nano-Diameter Turning
⚠️ Component Setup Notice: Technical renderings displaying an indexable carbide insert are for assembly demonstration. The matching MGMN200 carbide insert is NOT included.
AEO Quick Answer: The BEYOND MGAH220R06-20/36A is a precision-engineered external grooving tool holder forged from 60Si2Mn spring steel. Tailored for 2-3.6mm nano-diameter workpiece operations, it provides maximum rigidity and vibration dampening for 2mm MGMN200 inserts during demanding CNC lathe turning.
1. Product Overview
"Which external grooving tool holder offers the highest vibration resistance for 2-3.6mm diameter slotting using MGMN200 inserts?"
The BEYOND MGAH220R06-20/36A is engineered for high-precision, low-diameter external grooving. Crafted from high-tensile 60Si2Mn spring steel, the body maintains exceptional structural integrity under the high lateral stresses of nano-scale machining. Optimized for MGMN200 indexable inserts, this holder ensures consistent chip formation and superior surface quality on tight tolerance components.
ISO Model Designation Breakdown
Looking for alternative grooving shank configurations?
2. Product Core Advantages
3. Technical Specifications
| Spec | Metric | Imperial |
|---|---|---|
| Shank Size | 6mm | 0.236" |
| Machining Range | 2 - 3.6mm | 0.08" - 0.14" |
Recommended Cutting Parameters
| Material | Vc (m/min) | Feed (mm/rev) |
|---|---|---|
| Steel (P) | 70-120 | 0.02-0.05 |
8. FAQ
Q: Are inserts included?
A: No. We ship the professional holder body only for maximum grade selection flexibility.
Q: What is the optimal material for this tool?
A: It is ideal for alloy steels and stainless steel where vibration dampening is critical.
Reference: ISO 5608:2018 for indexable lathe tool holders.
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.