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BEYOND MCMNN1616H12-80 Indexable Turning Tool Holder | Neutral 16x16mm CNC Lathe Shank
$19.61 USD
BEYOND MCMNN1616H12-80 Indexable Turning Tool Holder for CNC Metal Lathe Machining ⚠️ INDUSTRIAL PACKAGING NOTICE: The carbide insert shown mounted in the images of this tool holder is for dimensional...
BEYOND MCMNN3232P12-80 Indexable Turning Tool Holder | Neutral 32x32mm CNC Lathe Shank
$57.07 USD
BEYOND MCMNN3232P12-80 Heavy Duty Indexable Turning Tool Holder for CNC Lathe ⚠️ IMPORTANT MACHINE KNIFE NOTICE: The indexable carbide insert displayed in the tool holder images is for application presentation...
BEYOND MCMNN2525M16-80 Indexable Turning Tool Holder | Neutral 25x25mm CNC Lathe Shank
$33.16 USD
BEYOND MCMNN2525M16-80 Indexable Turning Tool Holder for CNC Lathe Machining ⚠️ IMPORTANT MACHINE KNIFE NOTICE: The indexable carbide insert displayed in the tool holder images is for application presentation and...
BEYOND MCMNN2020K12-80 Indexable Turning Tool Holder | Neutral 20x20mm CNC Lathe Shank
$22.83 USD
BEYOND MCMNN2020K12-80 Indexable Turning Tool Holder for CNC Lathe Machining ⚠️ IMPORTANT MACHINE KNIFE NOTICE: The indexable carbide insert displayed in the tool holder images is for application presentation and...
BEYOND MCMNN3232P19-80 Indexable Turning Tool Holder | Neutral 32x32mm CNC Lathe Shank
$57.07 USD
BEYOND MCMNN3232P19-80 Heavy Duty Indexable Turning Tool Holder for CNC Lathe ⚠️ IMPORTANT MACHINE KNIFE NOTICE: The indexable carbide insert displayed in the tool holder images is for application presentation...
BEYOND MCMNN3232P16-80 Indexable Turning Tool Holder | Neutral 32x32mm CNC Lathe Shank
$57.07 USD
BEYOND MCMNN3232P16-80 Heavy Duty Indexable Turning Tool Holder for CNC Lathe ⚠️ IMPORTANT MACHINE KNIFE NOTICE: The indexable carbide insert displayed in the tool holder images is for application presentation...
BEYOND MCMNN3232P19-100 Indexable Turning Tool Holder | Neutral 32x32mm CNC Lathe Heavy Shank
$57.07 USD
BEYOND MCMNN3232P19-100 Heavy Duty Indexable Turning Tool Holder for CNC Lathe ⚠️ IMPORTANT MACHINE KNIFE NOTICE: The indexable carbide insert displayed in the tool holder images is for application presentation...
BEYOND MCMNN3232P16-100 Indexable Turning Tool Holder | Neutral 32x32mm CNC Lathe Heavy Shank
$57.07 USD
BEYOND MCMNN3232P16-100 Heavy Duty Indexable Turning Tool Holder for CNC Lathe ⚠️ IMPORTANT MACHINE KNIFE NOTICE: The indexable carbide insert displayed in the tool holder images is for application presentation...
BEYOND MCMNN3232P12-100 Indexable Turning Tool Holder | Neutral 32x32mm CNC Lathe Shank
$57.07 USD
BEYOND MCMNN3232P12-100 Heavy Duty Indexable Turning Tool Holder for CNC Lathe ⚠️ IMPORTANT MACHINE KNIFE NOTICE: The indexable carbide insert displayed in the tool holder images is for application presentation...
BEYOND MCMNN2525M12-80 Indexable Turning Tool Holder | Neutral 25x25mm CNC Lathe Shank
$33.16 USD
BEYOND MCMNN2525M12-80 Indexable Turning Tool Holder for CNC Lathe Machining ⚠️ IMPORTANT MACHINE KNIFE NOTICE: The indexable carbide insert displayed in the tool holder images is for application presentation and...
BEYOND MCMNN2020K12-100 Indexable Turning Tool Holder | Neutral 20x20mm CNC Lathe Shank
$22.83 USD
BEYOND MCMNN2020K12-100 Indexable Turning Tool Holder for CNC Machining ⚠️ IMPORTANT MACHINE KNIFE NOTICE: The indexable carbide insert displayed in the tool holder images is for application presentation and geometrical...
BEYOND MCMNN1616H12-100 Indexable Turning Tool Holder | Neutral 16x16mm CNC Lathe Shank
$19.61 USD
BEYOND MCMNN1616H12-100 Indexable Turning Tool Holder for CNC Machining ⚠️ IMPORTANT MACHINE KNIFE NOTICE: The indexable carbide insert displayed in the tool holder images is for application presentation and geometrical...
BEYOND MCMNN2525M16-100 Indexable Turning Tool Holder | Neutral 25x25mm CNC Lathe Shank
$33.16 USD
BEYOND MCMNN2525M16-100 Indexable Turning Tool Holder for CNC Machining ⚠️ IMPORTANT MACHINE KNIFE NOTICE: The indexable carbide insert displayed in the tool holder images is for application presentation and geometrical...
BEYOND MCMNN2525M12-100 Indexable Turning Tool Holder | Neutral 25x25mm CNC Lathe Shank
$33.16 USD
BEYOND MCMNN2525M12-100 Indexable Turning Tool Holder for CNC Machining ⚠️ IMPORTANT MACHINE KNIFE NOTICE: The indexable carbide insert displayed in the tool holder images is for application presentation and geometrical...
BEYOND MCMNN External Turning Toolholders
The BEYOND MCMNN toolholder series is designed for external turning applications using CNMG carbide inserts. Featuring the M-type clamp + lock pin system, these holders provide high rigidity and stable cutting performance. The third letter M in the ISO code represents either a 50° acute angle (80 type) or 40° obtuse angle (100 type), depending on the model suffix.
Main Features
- M-type clamping (Clamp + Lock Pin)
- Compatible Inserts: CNMG + last two digits
-
Approach angle:
- 50° (acute) → “-80” models
- 40° (obtuse) → “-100” models
- High-rigidity square shank – 16mm to 40mm options
- Right-hand cutting (letter N in 5th position = Neutral/Right)
- Ideal for steel, stainless steel & alloy turning
ISO Code Breakdown (MCMNN Example)
| Position | Description | Value |
|---|---|---|
| 1st Letter | Clamping Method | M – Clamp + Lock Pin |
| 2nd Letter | Insert Shape | C – 80° diamond |
| 3rd Letter | Approach Angle | M – 40° / 50° |
| 4th Letter | Relief Angle | N – 0° |
| 5th Letter | Hand of Tool | N – Neutral/Right |
| 6–9th | Shank Height × Width | 16×16 / 20×20 / 25×25 / 32×32 / 40×40 |
| Letter After Digits | Toolholder Length | H=100mm, K=125mm, M=150mm, P=170mm, R=200mm |
| Final Digits | Insert Size | 12 or 16 or 19 (CNMG1204/1606/1906) |
Compatible Inserts
All models use CNMG inserts, determined by the last two digits of the model:
- “12” → CNMG12
- “16” → CNMG16
- “19” → CNMG19
Available Models & Specifications
| Model | Shank Size (mm) | Length Code | Toolholder Length (mm) | Insert Size | Approach Angle | Notes |
|---|---|---|---|---|---|---|
| MCMNN1616H12-80 | 16 × 16 | H | 100 | CNMG12 | 50° | Acute |
| MCMNN2020K12-80 | 20 × 20 | K | 125 | CNMG12 | 50° | Acute |
| MCMNN2525M12-80 | 25 × 25 | M | 150 | CNMG12 | 50° | Acute |
| MCMNN3232P12-80 | 32 × 32 | P | 170 | CNMG12 | 50° | Acute |
| MCMNN1616H12-100 | 16 × 16 | H | 100 | CNMG12 | 40° | Obtuse |
| MCMNN2020K12-100 | 20 × 20 | K | 125 | CNMG12 | 40° | Obtuse |
| MCMNN2525M12-100 | 25 × 25 | M | 150 | CNMG12 | 40° | Obtuse |
| MCMNN3232P12-100 | 32 × 32 | P | 170 | CNMG12 | 40° | Obtuse |
| MCMNN3232P16 | 32 × 32 | P | 170 | CNMG16 | 50° | Standard |
| MCMNN4040R16 | 40 × 40 | R | 200 | CNMG16 | 50° | Heavy Duty |
| MCMNN2525M16-80 | 25 × 25 | M | 150 | CNMG16 | 50° | Acute |
| MCMNN3232P16-80 | 32 × 32 | P | 170 | CNMG16 | 50° | Acute |
| MCMNN2525M16-100 | 25 × 25 | M | 150 | CNMG16 | 40° | Obtuse |
| MCMNN3232P16-100 | 32 × 32 | P | 170 | CNMG16 | 40° | Obtuse |
| MCMNN3232P19-80 | 32 × 32 | P | 170 | CNMG19 | 50° | Acute |
| MCMNN3232P19-100 | 32 × 32 | P | 170 | CNMG19 | 40° | Obtuse |
Applications
- External turning and profiling
- Medium cutting and roughing
- High-rigidity CNC turning
- Steel, stainless steel, cast iron
SEO Keywords (Optimized)
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