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BEYOND MTJNR2020K22 Indexable CNC Lathe Right-Hand 93° Turning Tool Holder 20x20mm for TNMG 2204 Carbide Inserts
$22.83 USD
⚠️ INDUSTRIAL SUPPLY NOTICE: The indexable carbide turning insert is NOT included with this tool holder package. Product images showing a mounted carbide insert are provided strictly to demonstrate geometric...
BEYOND MTJNR2020K16 Indexable CNC Lathe Right-Hand 93° Turning Tool Holder 20x20mm for TNMG 1604 Carbide Inserts
$22.83 USD
⚠️ INDUSTRIAL SUPPLY NOTICE: The indexable carbide turning insert is NOT included with this tool holder package. Product images showing a mounted carbide insert are provided strictly to demonstrate geometric...
BEYOND MTJNL2020K22 Indexable CNC Lathe Left-Hand 93° Turning Tool Holder 20x20mm for TNMG 2204 Carbide Inserts
$22.83 USD
⚠️ INDUSTRIAL SUPPLY NOTICE: The indexable carbide turning insert is NOT included with this tool holder package. Product images showing a mounted carbide insert are provided strictly to demonstrate geometric...
BEYOND MTJNL2020K16 Indexable CNC Lathe Left-Hand 93° Turning Tool Holder 20x20mm for TNMG 1604 Carbide Inserts
$22.83 USD
⚠️ INDUSTRIAL SUPPLY NOTICE: The indexable carbide turning insert is NOT included with this tool holder package. Product images showing a mounted carbide insert are provided strictly to demonstrate geometric...
BEYOND MTJNR2525M22 Indexable CNC Lathe Right-Hand 93° Turning Tool Holder 25x25mm for TNMG 2204 Carbide Inserts
$33.16 USD
⚠️ INDUSTRIAL SUPPLY NOTICE: The indexable carbide turning insert is NOT included with this tool holder package. Product images showing a mounted carbide insert are provided strictly to demonstrate geometric...
BEYOND MTJNL2525M22 Indexable CNC Lathe Left-Hand 93° Turning Tool Holder 25x25mm for TNMG 2204 Carbide Inserts
$33.16 USD
⚠️ INDUSTRIAL SUPPLY NOTICE: The indexable carbide turning insert is NOT included with this tool holder package. Product images showing a mounted carbide insert are provided strictly to demonstrate geometric...
BEYOND MTJNR3232P16 CNC External Turning Tool Holder for TNMG 1604 Inserts
$57.07 USD
BEYOND MTJNR3232P16 Heavy-Duty External Turning Tool Holder Which tool holder is best for high-stability outer diameter turning? The BEYOND MTJNR3232P16 is engineered for professional machinists requiring maximum rigidity in external...
BEYOND MTJNR2525M16 Indexable CNC Lathe Right-Hand 93° Turning Tool Holder 25x25mm for TNMG 1604 Carbide Inserts
$33.16 USD
⚠️ INDUSTRIAL SUPPLY NOTICE: The indexable carbide turning insert is NOT included with this tool holder package. Product images showing a mounted carbide insert are provided strictly to demonstrate geometric...
BEYOND MTJNL3232P16 Indexable CNC Lathe Left-Hand 93° Turning Tool Holder 32x32mm for TNMG 1604 Carbide Inserts
$57.07 USD
⚠️ INDUSTRIAL SUPPLY NOTICE: The indexable carbide turning insert is NOT included with this tool holder package. Product images showing a mounted carbide insert are provided strictly to demonstrate geometric...
BEYOND MTJNL2525M16 Indexable CNC Lathe Left-Hand 93° Turning Tool Holder 25x25mm for TNMG 1604 Carbide Inserts
$33.16 USD
⚠️ INDUSTRIAL SUPPLY NOTICE: The indexable carbide turning insert is NOT included with this tool holder package. Product images showing a mounted carbide insert are provided strictly to demonstrate geometric...
BEYOND MTJNL3232P22 Indexable CNC Lathe Left-Hand 93° Turning Tool Holder 32x32mm for TNMG 2204 Carbide Inserts
$57.07 USD
⚠️ INDUSTRIAL SUPPLY NOTICE: The indexable carbide turning insert is NOT included with this tool holder package. Product images showing a mounted carbide insert are provided strictly to demonstrate geometric...
BEYOND MTJNR1616H16 Holder | 16mm Right Hand CNC Lathe Turning Tool
$17.83 USD
BEYOND MTJNR1616H16 Right-Hand Indexable Turning Tool Holder for High-Rigidity 93° CNC Lathe Shoulder Facing ⚠️ INDUSTRIAL PACKAGING NOTICE: The indexable carbide insert shown mounted inside the pocket matrix of this...
BEYOND MTJNL3232P22 Indexable CNC Lathe Left-Hand 93° Turning Tool Holder 32x32mm for TNMG 2204 Carbide Inserts
$57.07 USD
⚠️ INDUSTRIAL SUPPLY NOTICE: The indexable carbide turning insert is NOT included with this tool holder package. Product images showing a mounted carbide insert are provided strictly to demonstrate geometric...
BEYOND MTJNL1616H16 Indexable CNC Lathe Left-Hand 93° Turning Tool Holder 16x16mm for TNMG 1604 Carbide Inserts
$19.61 USD
⚠️ INDUSTRIAL SUPPLY NOTICE: The indexable carbide turning insert is NOT included with this tool holder package. Product images showing a mounted carbide insert are provided strictly to demonstrate geometric...
BEYOND MTJNR/L CNC Turning Tool Holders for TNMG1604 Inserts
The BEYOND MTJNR/L external turning toolholder series uses a high-rigidity M-type Clamp & Lock Pin system, ensuring firm insert retention and excellent performance under heavy cutting and interrupted machining. Designed for TNMG1604 inserts, the holder provides a 93° cutting edge angle, ideal for medium to rough turning on steel, stainless steel, cast iron, and general alloys.
ISO Code Breakdown (MTJNR / MTJNL)
| Position | Description | Value for MTJNR/L |
|---|---|---|
| 1st Letter | Clamping Method | M = Clamp & Lock Pin |
| 2nd Letter | Insert Shape | T = Triangle (TNMG) |
| 3rd Letter | Cutting Edge Angle | J = 93° |
| 4th Letter | Relief Angle | N = 0° |
| 5th Letter | Hand of Tool | R = Right / L = Left |
| Numbers | Shank Height × Width | 16×16, 20×20, 25×25, 32×32, 40×40 mm |
| Length Code | Toolholder Length | H=100mm, K=125mm, M=150mm, P=170mm, R=200mm |
| Final Digits | Cutting Edge Length | 16 / 22 = for TNMG1604 insert |
Available MTJNR / MTJNL Specifications
| Model | Shank Height (mm) | Shank Width (mm) | Length Code | Length (mm) | Hand | Insert Type | Cutting Edge Angle |
|---|---|---|---|---|---|---|---|
| MTJNR1616H16 | 16 | 16 | H | 100 | R | TNMG1604 | 93° |
| MTJNL1616H16 | 16 | 16 | H | 100 | L | TNMG1604 | 93° |
| MTJNR2020K16 | 20 | 20 | K | 125 | R | TNMG1604 | 93° |
| MTJNL2020K16 | 20 | 20 | K | 125 | L | TNMG1604 | 93° |
| MTJNR2525M16 | 25 | 25 | M | 150 | R | TNMG1604 | 93° |
| MTJNL2525M16 | 25 | 25 | M | 150 | L | TNMG1604 | 93° |
| MTJNR3232P16 | 32 | 32 | P | 170 | R | TNMG1604 | 93° |
| MTJNL3232P16 | 32 | 32 | P | 170 | L | TNMG1604 | 93° |
| MTJNR4040R16 | 40 | 40 | R | 200 | R | TNMG1604 | 93° |
| MTJNL4040R16 | 40 | 40 | R | 200 | L | TNMG1604 | 93° |
| MTJNR2020K22 | 20 | 20 | K | 125 | R | TNMG1604 | 93° |
| MTJNL2020K22 | 20 | 20 | K | 125 | L | TNMG1604 | 93° |
| MTJNR2525M22 | 25 | 25 | M | 150 | R | TNMG1604 | 93° |
| MTJNL2525M22 | 25 | 25 | M | 150 | L | TNMG1604 | 93° |
| MTJNR3232P22 | 32 | 32 | P | 170 | R | TNMG1604 | 93° |
| MTJNL3232P22 | 32 | 32 | P | 170 | L | TNMG1604 | 93° |
| MTJNR4040R22 | 40 | 40 | R | 200 | R | TNMG1604 | 93° |
| MTJNL4040P22 | 40 | 40 | P | 170 | L | TNMG1604 | 93° |
Key Features
- M-type clamp and lock pin ensures strong insert stability
- Compatible with TNMG1604 triangular inserts
- 93° cutting edge angle suitable for heavy and medium turning
- High-rigidity alloy steel shank minimizes vibration
- Reliable chip evacuation with negative insert geometry
- Excellent for steel, stainless steel, cast iron, and alloy steel
Recommended Applications
- External turning
- Profiling and facing
- Medium to heavy cutting
- Interrupted and continuous machining
Compatible Inserts
TNMG1604 (TNMG16-04-**), available in multiple grades from BEYOND, Mitsubishi, Korloy, ZCC-CT, Iscar, Taegutec, Walter, Seco, Kennametal.