BEYOND MVJNL2020K16 Indexable CNC Lathe Left-Hand 93° Profiling Tool Holder 2020mm for VNMG 1604 Carbide Inserts
BEYOND MVVNN2020K16 Precision 2020 CNC Lathe Neutral Profiling Turning Tool Holder for VNMG 1604 Indexable 35° Diamond Inserts
BEYOND MVVNN3232P16 Heavy-Duty 3232 CNC Lathe Neutral Profiling Turning Tool Holder for VNMG 1604 Indexable 35° Diamond Inserts
BEYOND MVVNN1616H16 Indexable Neutral Turning Tool Holder | 16x16mm CNC Lathe Shank
BEYOND MVVNN2525M16 Precision 2525 CNC Lathe Neutral Profiling Turning Tool Holder for VNMG 1604 Indexable 35° Diamond Inserts
BEYOND MVUNR2525M16 Precision 2525 CNC Lathe Right-Hand Profiling Turning Tool Holder for VNMG 1604 Indexable 35° Diamond Inserts
BEYOND MVUNL2525M16 Precision 2525 CNC Lathe Left-Hand Profiling Turning Tool Holder for VNMG 1604 Indexable 35° Diamond Inserts
BEYOND MVUNR1616H16 Indexable Right-Hand Turning Tool Holder | 16x16mm CNC Lathe Shank
BEYOND MVUNL1616H16 Precision 1616 CNC Lathe Left-Hand Profiling Turning Tool Holder for VNMG 1604 Indexable 35° Diamond Inserts
BEYOND MVUNL3232P16 Precision 3232 CNC Lathe Left-Hand Profiling Turning Tool Holder for VNMG 1604 Indexable 35° Diamond Inserts
BEYOND MVUNR3232P16 Precision 3232 CNC Lathe Right-Hand Profiling Turning Tool Holder for VNMG 1604 Indexable 35° Diamond Inserts
BEYOND MVUNR2020K16 Precision 2020 CNC Lathe Right-Hand Profiling Turning Tool Holder for VNMG 1604 Indexable 35° Diamond Inserts
BEYOND MVUNL2020K16 Precision 2020 CNC Lathe Left-Hand Profiling Turning Tool Holder for VNMG 1604 Indexable 35° Diamond Inserts
BEYOND MVQNL2525M16 Indexable CNC Lathe Left-Hand 107.5° Profiling Tool Holder 2525mm for VNMG 1604 Carbide Inserts
BEYOND MVQNR2525M16 Indexable CNC Lathe Right-Hand 107.5° Profiling Tool Holder 2525mm for VNMG 1604 Carbide Inserts
BEYOND MVQNR3232P16 Heavy-Duty 3232 CNC Lathe Right-Hand 107.5° Profiling Tool Holder for VNMG 1604 Indexable Carbide Inserts
BEYOND MVQNR2020K16 Indexable CNC Lathe Right-Hand 107.5° Profiling Tool Holder 2020mm for VNMG 1604 Carbide Inserts
BEYOND MVQNL3232P16 Heavy-Duty 3232 CNC Lathe Left-Hand 107.5° Profiling Tool Holder for VNMG 1604 Indexable Carbide Inserts
BEYOND MVQNL2020K16 Indexable CNC Lathe Left-Hand 107.5° Profiling Tool Holder 2020mm for VNMG 1604 Carbide Inserts
BEYOND MVQNR1616H16 Indexable Right-Hand Turning Tool Holder | 16x16mm CNC Lathe Shank
BEYOND MVQNL1616H16 Indexable CNC Lathe Left-Hand 107.5° Profiling Tool Holder 1616mm for VNMG 1604 Carbide Inserts
BEYOND MVJNR2525M16 Indexable CNC Lathe Right-Hand 93° Profiling Tool Holder 2525mm for VNMG 1604 Carbide Inserts
BEYOND MVJNR2020K16 Indexable CNC Lathe Right-Hand 93° Profiling Tool Holder 2020mm for VNMG 1604 Carbide Inserts
BEYOND MVJNR1616H16 Indexable Right-Hand Turning Tool Holder | 16x16mm CNC Lathe Shank
BEYOND MVJNL2525M16 Indexable CNC Lathe Left-Hand 93° Profiling Tool Holder 2525mm for VNMG 1604 Carbide Inserts
BEYOND MVJNL1616H16 Indexable CNC Lathe Left-Hand 93° Profiling Tool Holder 16x16mm for VNMG 1604 Carbide Inserts
BEYOND MVJNR3232P16 Indexable CNC Lathe Right-Hand 93° Profiling Tool Holder 3232mm for VNMG 1604 Carbide Inserts
BEYOND MVJNL3232P16 Indexable CNC Lathe Left-Hand 93° Profiling Tool Holder 3232mm for VNMG 1604 Carbide Inserts
BEYOND VN INSERT Multi-Lock External Tool Holders
Strong Multi-Point Clamp Holders for 35 deg Rhombic VN INSERT Inserts (VNMG VNMM) for Heavy-Duty Roughing
28 Multi-Lock SKUs Across 4 Shank Sizes (16mm to 32mm) for VNMG 1604 Inserts, R/L Hand + Universal
Browse the full VN INSERT BEYOND catalog, or jump to: About · Featured Holders · All Specifications · Fastening Modes · Approach Angles · Insert Shapes · Shank Lengths · FAQ.
BEYOND-Original Tool Holders from Hangzhou, China
All 28 tool holders in this catalog are 100% genuine BEYOND — manufactured by BEYOND in Hangzhou, China. Each holder is CNC-machined from premium alloy steel (DIN 1.3343 / AISI M2 equivalent), heat-treated to HRC 60-62, and precision-ground for shank and pocket tolerances within ±0.01mm. Every tool holder follows the BEYOND 9-position code structure: a 5-letter prefix identifying fastening mode, insert shape, approach angle, relief angle, and hand direction, followed by a 4-digit shank spec identifying shank height, width, total length, and insert IC code.
About BEYOND VN INSERT Multi-Lock External Tool Holders
Strong Multi-Point Clamp Holders for 35 deg Rhombic VN INSERT Inserts (VNMG VNMM) for Heavy-Duty Roughing
This catalog contains 7 unique BEYOND tool holder specifications across 1 fastening mode, 1 insert shape, 4 approach angles, 1 relief angle, and 3 hand configurations.
BEYOND 9-Position Tool Holder Code Structure (per official catalog diagram):
| Position | Symbol | Meaning |
|---|---|---|
| 1 | A · C · D · M · P · S · W | Fastening mode — A = back clamping; C = top clamp with pressure plate; D = dual clamping (top + side); M = strong / heavy-duty multi-point clamping; P = pin / slot-lever clamping; S = central screw clamping (ISO standard, most common); W = wedge clamping. |
| 2 | C · D · R · S · T · V · W | Insert shape (ISO 1832) — C = 80° Quadrilateral (CCMT/CCGT family, Kalles sub-menu "CC INSERT"); D = 55° Quadrilateral (DCMT/DCGT, sub-menu "DC INSERT"); R = Round (RCMT sub-menu "RC INSERT" or RPMT sub-menu "RP INSERT"); S = Square 90° (SCMT/SCGT, sub-menu "SC INSERT"); T = Triangle 60° (TCMT/TCGT, sub-menu "TC INSERT"); V = 35° Quadrilateral (VCMT/VCGT + VBMT/VBGT, sub-menu "VC VB INSERT"); W = Hexagon (WNMG/WCMX). |
| 3 | A · B · C · D · E · F · G · H · J · K · L · M · N · P · Q · R · S · T · U · V · W · Y | Approach angle — A = 90°; B = 75°; C = 90° (45° secondary); D = 45° (60° secondary); E = 60°; F = 90°; G = 45° (90° secondary); H = 107.5°; J = 93°; K = 75°; L = 95° (90° secondary); M = 86° (extended); N = 63°; P = 117.5°; Q = 45° (extended); R = 75°; S = 45°; T = 45° (60° secondary); U = 93°; V = 72.5°; W = 50°; Y = 85°. |
| 4 | B · C · D · E · N · P | Relief angle — B = 5° positive; C = 7° positive (standard, most common); D = 15° positive; E = 20° positive; N = 0° (negative insert, heavy roughing); P = 11° positive. |
| 5 | L · N · R | Hand direction — L = Left-hand; N = No direction (universal, both hands); R = Right-hand. |
| 6 | 20 / 25 / 32 / ... | Shank height (mm) — 2-digit numeric, common values 12, 16, 20, 25, 32 mm. |
| 7 | 20 / 25 / 32 / ... | Shank width (mm) — 2-digit numeric, matches height for square shanks. |
| 8 | A · B · C · D · E · F · G · H · J · JX · K · L · M · N · P · Q · R · S · T · U · V · W · X · Y | Shank total length code — K = 125 mm (standard, most common); H = 100 mm; M = 150 mm; P = 170 mm; full range 32-500 mm plus X = special / custom. |
| 9 | 07 · 08 · 09 · 11 · 12 · 16 · 19 · 22 · 25 | Insert IC code — 2-digit numeric where 07 = 6.35 mm IC, 09 = 9.525 mm IC, 12 = 12.7 mm IC, 16 = 15.875 mm IC, 19 = 19.05 mm IC, 25 = 25.4 mm IC. |
Examples:
- DCLNR2020K12 = D(dual clamping) + C(80° Quadrilateral / CCMT family) + L(95° approach angle) + N(0° negative relief) + R(Right-hand), shank 20×20 mm standard length 125 mm, IC 12.7 mm.
- SVJCR2525M16 = S(central screw) + V(35° Quadrilateral / VCMT-VBMT insert) + J(93° approach angle) + C(7° positive relief) + R(Right-hand), shank 25×25 mm long 150 mm, IC 15.875 mm.
- SRGCR1212H09 = S(central screw) + R(Round insert / RCMT) + G(45° approach angle with 90° secondary) + C(7° positive relief) + R(Right-hand), shank 12×12 mm short 100 mm, IC 9.525 mm.
BEYOND tool holders are fully interchangeable with all major carbide insert brands per ISO 1832 (insert shape) and ISO 5608 (insert pocket). Inserts from Sandvik, Kyocera, Mitsubishi, Sumitomo, Korloy, ZCC.CT, Walter, Iscar and other leading manufacturers all fit BEYOND holders with matching 5-letter codes. Each holder ships with a Torx-key or pin wrench and factory calibration certificate.
Featured BEYOND VN INSERT Tool Holders
Twelve representative BEYOND specifications from our 28-SKU VN INSERT catalog:
BEYOND MVJNL2020K16 Indexable CNC Lathe Left-Hand 93° Profiling Tool Holder 2020mm for VNMG 1604 Carbide Inserts
MVJNL — Strong / heavy-duty clamping; 35° Quadrilateral.
93° approach angle; 0° relief (negative insert, strongest for heavy roughing); Left-hand.
BEYOND MVVNN2020K16 Precision 2020 CNC Lathe Neutral Profiling Turning Tool Holder for VNMG 1604 Indexable 35° Diamond Inserts
MVVNN — Strong / heavy-duty clamping; 35° Quadrilateral.
72.5° approach angle; 0° relief (negative insert, strongest for heavy roughing); No direction (universal — both hands).
BEYOND MVUNR2525M16 Precision 2525 CNC Lathe Right-Hand Profiling Turning Tool Holder for VNMG 1604 Indexable 35° Diamond Inserts
MVUNR — Strong / heavy-duty clamping; 35° Quadrilateral.
93° approach angle; 0° relief (negative insert, strongest for heavy roughing); Right-hand.
BEYOND MVUNL2525M16 Precision 2525 CNC Lathe Left-Hand Profiling Turning Tool Holder for VNMG 1604 Indexable 35° Diamond Inserts
MVUNL — Strong / heavy-duty clamping; 35° Quadrilateral.
93° approach angle; 0° relief (negative insert, strongest for heavy roughing); Left-hand.
BEYOND MVQNL2525M16 Indexable CNC Lathe Left-Hand 107.5° Profiling Tool Holder 2525mm for VNMG 1604 Carbide Inserts
MVQNL — Strong / heavy-duty clamping; 35° Quadrilateral.
45° approach angle (extended BEYOND catalog); 0° relief (negative insert, strongest for heavy roughing); Left-hand.
BEYOND MVQNR2525M16 Indexable CNC Lathe Right-Hand 107.5° Profiling Tool Holder 2525mm for VNMG 1604 Carbide Inserts
MVQNR — Strong / heavy-duty clamping; 35° Quadrilateral.
45° approach angle (extended BEYOND catalog); 0° relief (negative insert, strongest for heavy roughing); Right-hand.
BEYOND MVJNR2525M16 Indexable CNC Lathe Right-Hand 93° Profiling Tool Holder 2525mm for VNMG 1604 Carbide Inserts
MVJNR — Strong / heavy-duty clamping; 35° Quadrilateral.
93° approach angle; 0° relief (negative insert, strongest for heavy roughing); Right-hand.
View All 28 BEYOND Tool Holders →
All Specifications — Organized by Insert Shape (Position 2)
This catalog spans 7 unique 5-letter BEYOND tool holder specifications with 28 total SKUs, organized by insert shape per Position 2:
Position 2 = "V" — 35° Quadrilateral (28 SKUs across 7 specifications)
The letter "V" in Position 2 designates 35° quadrilateral geometry. Holders with this code accept VCMT / VCGT (with hole, C-pattern) + VBMT / VBGT (with hole, B-pattern) family (Kalles sub-menu "VC VB INSERT") per ISO 1832.
- MVJNL — 93° approach angle; 0° relief (negative insert, strongest for heavy roughing); Left-hand · 4 SKUs
- MVVNN — 72.5° approach angle; 0° relief (negative insert, strongest for heavy roughing); No direction (universal — both hands) · 4 SKUs
- MVUNR — 93° approach angle; 0° relief (negative insert, strongest for heavy roughing); Right-hand · 4 SKUs
- MVUNL — 93° approach angle; 0° relief (negative insert, strongest for heavy roughing); Left-hand · 4 SKUs
- MVQNL — 45° approach angle (extended BEYOND catalog); 0° relief (negative insert, strongest for heavy roughing); Left-hand · 4 SKUs
- MVQNR — 45° approach angle (extended BEYOND catalog); 0° relief (negative insert, strongest for heavy roughing); Right-hand · 4 SKUs
- MVJNR — 93° approach angle; 0° relief (negative insert, strongest for heavy roughing); Right-hand · 4 SKUs
Fastening Mode Reference (Position 1)
Per the BEYOND official diagram, Position 1 of the 5-letter code designates the fastening mode — how the carbide insert is locked into the tool holder pocket. This catalog uses 1 fastening mode:
| Pos 1 Code | Fastening Mode | Best For | Holder SKUs |
|---|---|---|---|
| M | Strong / heavy-duty clamping (multi-point clamp with high clamping force for interrupted cuts) | Strong multi-point clamping — highest clamping force for heavy roughing | 28 |
Approach Angle Reference (Position 3)
Position 3 designates the approach angle — the angle between the insert cutting edge and the workpiece surface. This catalog uses 4 approach angles:
| Pos 3 Code | Approach Angle | Best For | Holder SKUs |
|---|---|---|---|
| J | 93° approach angle | Shoulder turning / facing — high clearance, side-machining flexibility | 8 |
| U | 93° approach angle | Shoulder turning / facing — high clearance, side-machining flexibility | 8 |
| Q | 45° approach angle (extended BEYOND catalog) | Profiling and finishing — strong edge but reduced clearance | 8 |
| V | 72.5° approach angle | Profiling and turning close to shoulders | 4 |
Insert Shape Reference (Position 2 / ISO 1832)
Position 2 designates the insert shape per ISO 1832. This catalog uses 1 insert shape:
| Pos 2 Code | Insert Shape (ISO 1832) | Compatible Insert Family | Holder SKUs |
|---|---|---|---|
| V | 35° Quadrilateral — VCMT / VCGT (with hole, C-pattern) + VBMT / VBGT (with hole, B-pattern) family (Kalles sub-menu "VC VB INSERT") | VCMT / VCGT (35° rhombic, C-pattern) + VBMT / VBGT (B-pattern) | 28 |
Relief Angle Reference (Position 4)
Position 4 designates the relief (clearance) angle. This catalog uses 1 relief angle:
| Pos 4 Code | Relief Angle | Insert Type | Holder SKUs |
|---|---|---|---|
| N | 0° relief (negative insert, strongest for heavy roughing) | Negative insert — strongest cutting edge, for heavy roughing | 28 |
Shank Total Length Reference (Position 8)
Position 8 designates the shank total length in millimetres via a single-letter code. This catalog uses 4 length codes:
| Pos 8 Code | Shank Total Length | Holder SKUs |
|---|---|---|
| K | 125 mm (standard length — most common) | 7 |
| P | 170 mm | 7 |
| H | 100 mm | 7 |
| M | 150 mm (most common) | 7 |
How to Choose the Right BEYOND Tool Holder (9-Position Code Decision Tree)
Selecting the correct BEYOND tool holder follows the 9-position code in sequence per the official catalog:
- Position 1 — Fastening mode: S = central screw (ISO standard, most common for screw-clamp holders); C = top clamp with pressure plate (economical); D = dual clamping (top + side); M = strong multi-point clamping (heavy roughing); P = pin / slot-lever clamp (no insert hole); A = back clamping; W = wedge clamping.
- Position 2 — Insert shape (ISO 1832): Match your insert series — C 80° rhombic (CCMT/CCGT family), D 55° rhombic (DCMT/DCGT), R round (RCMT for 70° countersink or RPMT for 90° countersink), S square (SCMT/SCGT), T triangle (TCMT/TCGT), V 35° rhombic (VCMT/VCGT + VBMT/VBGT), W hexagon (WNMG/WCMX).
- Position 3 — Approach angle: F 90°; G 45°; J 93°; L 95°; H 107.5°; P 117.5°; A 90°; B/K/R 75°; D/S/T/Q 45°; E 60°; N 63°; V 72.5°; U 93°; W 50°; Y 85°. Choose by shoulder clearance / profiling depth.
- Position 4 — Relief angle: C 7° (standard, most common); B 5°; D 15°; E 20°; N 0° (negative, heavy roughing); P 11° (positive, finishing).
- Position 5 — Hand: R Right-hand (most common); L Left-hand; N No direction (universal, both hands).
- Positions 6-7 — Shank height × width (mm): 1212 / 1616 / 2020 / 2525 / 3232 etc. For 12-station CNC lathes use 1212 or 1616; for heavy-duty lathes use 2525 or 3232.
- Position 8 — Shank total length code: K 125 mm (standard, most common); H 100 mm (short); M 150 mm (long); P 170 mm (extra long); full range 32-500 mm.
- Position 9 — Insert IC code: 07 = 6.35 mm, 09 = 9.525 mm, 12 = 12.7 mm, 16 = 15.875 mm, 19 = 19.05 mm, 25 = 25.4 mm.
Tip: All BEYOND tool holders are interchangeable with leading carbide insert brands per ISO 1832 (insert shape) and ISO 5608 (insert pocket). Inserts from Sandvik, Kyocera, Mitsubishi, Sumitomo, Korloy, ZCC.CT, Walter and Iscar all fit matching BEYOND holders.
Frequently Asked Questions
Are these genuine BEYOND original tool holders?
Yes — all 28 products in this catalog are 100% genuine BEYOND originals. Each holder is CNC-machined, heat-treated to HRC 60-62, and precision-ground at BEYOND's Hangzhou facility with full factory traceability. Every product is named according to the BEYOND official 9-position code structure documented in their catalog.
What does the BEYOND 9-position tool holder code mean?
Per the BEYOND catalog, the 9-position tool holder code identifies, in order: (1) Fastening mode — 7 types including S = central screw (most common), C = top clamp with pressure plate, D = dual clamping, M = strong multi-point clamping, P = pin/slot-lever clamp, A = back clamping, W = wedge clamping; (2) Insert shape (ISO 1832) — 7 shapes including C=80° rhombic, D=55° rhombic, R=round, S=square 90°, T=triangle 60°, V=35° rhombic, W=hexagon; (3) Approach angle — 22 letters covering 45° to 117.5° (A=90°, F/G=90°, J/U=93°, L=95°, H=107.5°, P=117.5°, etc.); (4) Relief angle — 6 angles (B=5°, C=7° standard, D=15°, E=20°, N=0°, P=11°); (5) Hand direction — L=left, R=right, N=no direction; (6) Shank height (mm); (7) Shank width (mm); (8) Shank total length code (K=125 mm standard, H=100 mm short, M=150 mm long, etc.); (9) Insert IC code (07=6.35 mm, 12=12.7 mm, 16=15.875 mm, etc.).
Are BEYOND tool holders compatible with other brands of carbide inserts?
Yes — BEYOND tool holders conform to ISO 1832 (insert shape) and ISO 5608 (insert pocket) standards, making them fully interchangeable with all major carbide insert brands including Sandvik, Kyocera, Mitsubishi, Sumitomo, Korloy, ZCC.CT, Walter, and Iscar. As long as the insert matches the holder's 9-position code (especially Position 2 = shape), it fits.
What shank sizes are available?
BEYOND tool holders are available in shank sizes from 1212H07 (12mm × 12mm short) through 3232P22 (32mm × 32mm extra long). Common sizes include 1212H07, 1212H11, 1616H07, 2020K16, 2525M11, 2525M16, and 3232P22. The format is AABB + length code + IC code, e.g. 2020K12 = 20×20 mm shank, 125 mm length, 12.7 mm insert IC.
What is the difference between R (right-hand) and L (left-hand) holders?
Right-hand (R) holders are the most common, used for standard lathe spindle rotations. Left-hand (L) holders are used on lathes with reverse spindle rotation or for special profiling applications. No-direction (N) holders can be used in both directions but with reduced rigidity.
How do BEYOND tool holders compare to Sandvik / Kyocera?
BEYOND tool holders match the ISO 1832/ISO 5608 dimensional specifications of leading global brands including Sandvik and Kyocera, at significantly lower price points. The premium alloy steel substrate (DIN 1.3343 equivalent) and HRC 60-62 heat treatment ensure equivalent rigidity and clamping force for production CNC turning environments.
What's the difference between S (screw) and M (multi-point) clamping?
Per BEYOND's catalog, the letter S at Position 1 designates a central screw clamp (the ISO standard screw-clamp, most common for general external turning) — the screw passes through the insert hole and threads into the holder pocket. The letter M at Position 1 designates a strong multi-point clamp (M-type) — multiple clamping points for the highest clamping force, ideal for heavy roughing and interrupted cuts.
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Related BEYOND Tool Holder Families
VN INSERT — Current
This collection with all 28 SKUs.
Explore BEYOND Standard Holder Catalog
Browse the full BEYOND standard external tool holder line by insert shape, or jump to other BEYOND tool resources:
BEYOND Master Catalog
Top-level root for the Standard Clamp external tool holder lineup across all 7 insert shapes (CC/DC/SC/TC/VC VB/RP/RC).
CC INSERT — 80° Rhombic
CCMT / CCGT / CCET inserts with C-hole (70° countersink). Largest BEYOND screw-clamp family — 95 SKUs across 6 Level-3 sub-sub-collections.
DC INSERT — 55° Rhombic
DCMT / DCGT / DCET inserts with C-hole (70° countersink). For profiling and finishing where a sharper 55° geometry is preferred.
SC INSERT — Square 90°
SCMT / SCGT / SCET square inserts with C-hole (70° countersink). For facing and 90° shoulder work.
TC INSERT — Triangle 60°
TCMT / TCGT / TCET triangular inserts with C-hole (70° countersink). For profiling and high-feed turning.
VC VB INSERT — 35° Rhombic
VCMT / VCGT + VBMT / VBGT inserts with C- or B-hole. For profiling and copy-turning on small diameters.
RP INSERT — Round
RPMT / RPGX round inserts with P-hole (90° countersink). For heavy-duty profiling and roughing.
RC INSERT — Round
RCMT / RCGX round inserts with C-hole (70° countersink). General-purpose round insert turning.
BEYOND Master Catalog
Complete BEYOND tool holder lineup across external, boring, threading, and grooving applications — plus BEYOND carbide inserts.
All BEYOND + OYYU Products
Full combined catalog: BEYOND house brand + OYYU brand + Mitsubishi / Kyocera / Sandvik / Sumitomo / Korloy / Taegutec / Walter / Iscar / Tungaloy / ZCC.CT inserts.
BEYOND is a registered trademark of Super Industrial Trading Co., Ltd, Hangzhou, China. All tool holders are named according to the BEYOND official 9-position code structure (per official catalog diagram) referencing ISO 5608 / DIN 4988 / ISO 1832 international standards. Distributed by cnchome-beyond.com.