Secure and precise workholding for turning operations
Drehfutter, known in English as chucks or jaw chucks, provide secure, high‑radial clamping of cylindrical, hexagonal or irregular components to ensure vibration‑free rotation and accurate machining. As central workholding devices on conventional and CNC lathes, they use adjustable jaws—commonly three‑jaw chucks for round and hex stock and four‑jaw chucks for square or odd‑shaped parts—to clamp externally or expand internally for hollow workpieces, enabling consistent runout accuracy, fast workpiece changeover and robust process stability during heavy roughing and precision turning.
380mm Clamping Ring For Soft Jaws, For 15" Chuck - Vertex
Benefit from reliable, repeatable workholding thanks to the combination of a 380 mm clamping diameter and compatibility with 15‑inch soft jaws, together with a stable mass of 10.1 kg that reduces vibration and part movement. Order the clamping ring directly via Metav Werkzeuge or ask our consultants for help with chuck compatibility and mounting. VFR-15 clamping ring — 380 mm diameter for 15‑inch soft jaws (Vertex) VFR-15 clamping ring provides even pressure distribution for delicate workpieces and is intended for use with soft chuck jaws in medium to heavy‑duty workshop applications 380 mm diameter for large workpieces Designed for 15-inch chuck jaws Compatible with soft chuck jaws Solid 10.1 kg for stable clamping Even clamping that protects soft jaws and parts A dedicated clamping ring such as this is engineered to distribute contact forces evenly across the jaw faces, reducing localised pressure points that can damage delicate components. The generous 380 mm diameter increases the clamping surface area and lowers unit pressure on soft jaw material, which in turn preserves jaw geometry and minimises rework. For process planners, this translates into improved repeatability and fewer part rejections during batch production, and for workshop technicians it means less frequent jaw refurbishment or replacement. Stability and simpler setup for faster machining cycles The ring’s substantial mass of 10.1 kg provides inertial stability that dampens vibration during clamping and initial spindle engagement, supporting more consistent clamping torque and reducing micro‑movement of the workpiece. Designed to mate with a 15‑inch chuck jaw configuration, the component integrates with standard workholding systems for straightforward installation. The design intent is to shorten setup times and support higher first‑pass accuracy, which benefits cycle time and throughput without introducing complex mounting procedures. Trusted supply and practical workshop benefits Produced under the Vertex range, the unit adheres to established workshop expectations for mechanical robustness and dimensional conformity. Procuring the ring through Metav Werkzeuge ensures access to stock held for the European market and the logistic reassurance of local distribution. The availability of a purpose‑built clamping ring for soft jaws helps maintain part quality across serial jobs and supports the wider aim of making precision affordable: lower downtime, centralised procurement with a broad product assortment, and dependable replenishment for industrial and craft workshops. For tailored advice on Vertex clamping solutions such as the VFR-15 clamping ring, contact Metav Werkzeuge for swift guidance on chuck compatibility and installation Technical data Article number: VFR-15 GTIN: 4061905095542 Manufacturer: Vertex ECLASS: 20069202 Facts Diameter: 380 mm Weight: 10.1 kg Special features For soft chuck jaws Suitable for 15-inch chuck jaw SKU: VFR-15 FAQ What jaw types is this clamping ring intended for? The VFR-15 clamping ring is designed specifically for use with soft chuck jaws, providing an even contact surface that protects jaw inserts and sensitive workpieces. Will the ring fit my 15‑inch chuck? Yes, the component is specified for compatibility with a 15‑inch chuck jaw configuration and integrates with standard chuck mounting systems used in workshops. How does the 380 mm diameter affect part handling? A 380 mm diameter increases the clamping surface area, lowering localised pressure on soft jaw material and improving repeatability for serial production. Does the weight improve machining stability? The 10.1 kg mass contributes to inertial stability during clamping operations, reducing micro‑movement and supporting more consistent clamping performance. Who manufactures the product and where can supply be sourced? The clamping ring is supplied by Vertex; procurement and European distribution are handled via Metav Werkzeuge and their logistics hub in Emmerich. Manufacturer: Vertex Machinery Works Co., Ltd.; No. 296, Sec. 1, Feng Shih Road, Fengyuan District, Taichung City 420, Taiwan
4-Jaw independent chuck plain back
Technische Daten: Bezeichnung: Vierbackenfutter VHM Durchmesser: 100 mm bis 200 mm Gewicht: 3,5 kg - 905 kg T-Nut: 4-M10 - 8-M20 Geschwindigkeit: 1100r.p.m. bis 850r.p.m. Die technischen Daten beziehen sich auf alle Varianten und können je nach Ausführung variieren. Der Hersteller: Vertex Mit einer Erfahrung von über vier Jahrzehnten hat VERTEX sich als größter Hersteller für Maschinenteile in Taiwan einen Namen gemacht. Seit der Gründung im Jahr 1978 hat das Unternehmen kontinuierlich in seine Produktionskapazitäten investiert und verfügt nun über eine beeindruckende Fläche von mehr als 15000 m². VERTEX ist stolz darauf, sich auf Forschung und Entwicklung zu konzentrieren, um innovative Designs zu schaffen, die den steigenden Anforderungen der Branche gerecht werden. Darüber hinaus ist VERTEX dafür bekannt, dass 98% aller Artikel sofort ab Lager verfügbar sind. Diese hohe Lagerverfügbarkeit ermöglicht es den Kunden, ihre Produktionsausfallzeiten zu minimieren und ihre Maschinen reibungslos zu betreiben. VERTEX bleibt seiner Mission treu, qualitativ hochwertige Maschinenteile herzustellen und den Kunden einen erstklassigen Service zu bieten.
400mm Independent Four-Jaw Chuck, 4×M16 T‑slots, 550 rpm - Vertex
Take advantage of the combination of rigid 400 mm clamping, independent jaw adjustment and secure 4‑M16 mounting for consistent setup and reduced vibration in turning operations. Order the unit directly via Metav Werkzeuge or ask our consultants for tailored advice. VKC-16 Independent Four‑Jaw Chuck by Vertex — 400 mm, independent jaws The VKC-16 Independent Four‑Jaw Chuck offers individual jaw control for versatile clamping of eccentric or irregular workpieces in lathe and machining applications. Independent four‑jaw clamping system 400 mm nominal diameter Suitable up to 550 r.p.m. rotational speed 4 × M16 T‑slots for secure mounting Stable datum and high machining accuracy The independent jaw design and substantial mass deliver a stable datum for precision turning. By adjusting each jaw separately, the chuck centres irregular blanks without the need for soft jaws, reducing setup time and improving concentricity. The combination of independent jaws and a 400 mm nominal diameter supports larger components while the solid construction limits flex under cutting forces, resulting in better repeatability and fewer rework cycles. Flexible fixturing for diverse parts Equipped with 4‑M16 T‑slots, the chuck enables straightforward fixation to a wide range of adaptors and angle plates. This mounting concept provides flexibility for bespoke setups and makes the chuck suitable for alternating production runs where quick reconfiguration is required. The T‑slot arrangement also allows secure attachment of external jaw systems or work supports, promoting stable clamping for non‑standard geometries. Controlled rotational limits and dynamic behaviour Designed with a rated rotational capability of 550 r.p.m., the chuck balances performance and safety for common turning operations. The unit’s mass (approx. 56 kg) contributes to stable rotational inertia, helping to damp vibrations during heavy cuts. Observing the specified 550 r.p.m. limit preserves bearing life and maintains machining accuracy; the robust build means the chuck is appropriate where steady, low‑vibration turning is essential. Practical setup, adjustment and maintenance Individual jaw feeds allow precise radial corrections and simplified centring of eccentric workpieces, cutting inspection and adjustment time. Routine maintenance focuses on lubrication of the jaw guides and periodic inspection of the mounting interfaces to preserve repeatability. For integration into existing tool routines, the independent jaw concept reduces the need for custom jaw sets on short runs, streamlining workshop logistics and saving fixture costs. For expert selection or to arrange supply of this Vertex VKC‑16 independent four‑jaw chuck, contact Metav Werkzeuge in Emmerich for direct technical advice and delivery coordination. Technical Data Article number: VKC-16 GTIN: 4061905086687 Manufacturer: Vertex Core data Diameter: 400 mm Max. speed: 550 r.p.m. Weight: 56 kg T‑slot: 4 × M16 Special features Independent jaw operation Four‑jaw chuck design 4‑M16 mounting interface Suitable for eccentric and irregular workpieces FAQ Can the chuck hold irregularly shaped workpieces reliably? Yes. The Vertex VKC‑16 independent four‑jaw chuck permits individual jaw adjustment, enabling secure and concentric clamping of irregular shapes without bespoke jaw sets. What mounting interface does the chuck use? Mounting is via four T‑slots: 4 × M16, allowing attachment to adaptors, angle plates or dedicated fixtures. What is the maximum safe rotational speed? The chuck is rated for up to 550 r.p.m.; staying within this limit maintains bearings and balance for accurate turning. Is the chuck suitable for heavy workpieces? The unit’s mass (approx. 56 kg) and 400 mm diameter contribute to stable clamping for larger components; verify machine spindle and tooling limits for compatibility. Manufacturer: Vertex Machinery Works Co., Ltd.; No. 296, Sec. 1, Feng Shih Road, Fengyuan District, Taichung City 420, Taiwan
500mm Independent Four-Jaw Chuck With 4-M20 T-Slots, 350 rpm - Vertex
Take advantage of precise, independent clamping combined with a large 500 mm diameter and durable 105 kg construction for steady turning of irregular and heavy workpieces. Order the chuck directly via Metav Werkzeuge or consult the Metav team for specification support and supply from Emmerich. VKC-20 four-jaw independent chuck, 500 mm, Vertex The VKC-20 is a four-jaw independent chuck designed for secure clamping of irregular and heavy workpieces in medium-speed turning applications Independent four-jaw clamping for irregular parts 500 mm diameter for large workpieces Rated speed 350 r.p.m. for medium-speed turning 105 kg robust build with 4 M20 T-nuts Secure, flexible clamping for irregular components Independent jaw operation allows each jaw to be set individually, making the chuck especially suited to non-cylindrical or off-centre components. The four-jaw independent chuck design delivers stable seating and improved access to workpiece faces, which reduces the need for subsequent rework. For production scenarios where part geometry varies, this flexibility shortens setup time and supports consistent process flow while maintaining grip force where it is needed. Performance under load with controlled rotational speed With a rated speed of 350 r.p.m., the chuck balances rotational stability and cutting performance for a wide range of turning tasks. The combination of considerable clamping surface and moderate permitted speed helps to keep vibration low and surface finish high, particularly on large-diameter jobs. Emphasis on repeatability ensures that once a clamp setting is established, multiple successive parts retain the same reference relationship, aiding both quality control and throughput. Heavy-duty construction and secure mounting The substantial 105 kg mass of the unit, paired with a compact mounting pattern using 4 M20 T-nuts, contributes to mechanical rigidity and reliable attachment to the lathe face. A heavier chuck reduces susceptibility to deflection when machining robust workpieces, improving dimensional accuracy and tool life. The T-nut arrangement supports a secure bolted connection to the machine spindle or adaptor plate, simplifying integration into existing setups without compromise on stability. Suitable applications and the Metav advantage The chuck is appropriate for repair shops, jobbing lathes and light production lines where large, irregular or heavy workpieces are common. The design supports turning of varied geometries and materials where fixed three-jaw solutions are insufficient. Metav stands for the democratisation of precision: the distribution from Emmerich functions as a quality filter for the European market, combining technical expertise and logistics to supply reliable metrology and workshop equipment to industry and trade. Arrange supply and technical consultation through Metav Werkzeuge for tailored specification and rapid fulfilment from Emmerich – Metav’s advisors can confirm compatibility with the intended machine and process. Technical data Article number: VKC-20 GTIN: 4061905086335 Brand: Vertex Facts Diameter: 500 mm Maximum speed: 350 r.p.m. Weight: 105 kg Special features Four-jaw independent design T-nuts: 4-M20 Category: Vertex FAQ What is the chuck diameter? The VKC-20 four-jaw independent chuck is specified with a 500 mm diameter for handling large workpieces. What rotational speed is permitted? The VKC-20 is rated to operate at 350 r.p.m., suitable for medium-speed turning tasks. How is the chuck mounted to the lathe? Mounting is effected using the supplied 4-M20 T-nut pattern for a secure bolted connection to the machine face. Which workpieces are best suited to this chuck? The VKC-20 is intended for irregular, heavy or large components where independent jaw adjustment improves clamping and process stability. Manufacturer: Vertex Machinery Works Co., Ltd.; No. 296, Sec. 1, Feng Shih Road, Fengyuan District, Taichung City 420, Taiwan
630mm Independent Four-Jaw Chuck, 4-M20 T-Slots, 280 r.p.m., 162 kg - Vertex
Combine the 630 mm swing capacity, independent jaw adjustment and a robust 162 kg construction for reliable, vibration‑resistant workholding — order the independent four‑jaw chuck directly via Metav Werkzeuge or consult our specialists for application advice. VKC-25 independent four‑jaw chuck — 630 mm diameter, 280 r.p.m., Vertex The VKC-25 independent four‑jaw chuck provides adaptable lathe clamping for large turning and heavy‑duty machining operations, offering a solution for irregular and asymmetrical workpieces where controlled, individual jaw adjustment is required *Independent jaw adjustment for irregular blanks *630 mm swing for large workpieces *Rated speed 280 r.p.m. for stable rotation *Robust 162 kg cast construction Heavy‑duty stability for large turning operations The construction of this chuck focuses on stable, repeatable clamping for demanding turning tasks: the 630 mm swing capacity combined with a 162 kg cast body delivers a low centre of gravity and reduced vibration during rotation. The mass and geometry of the assembly provide a solid foundation for machining larger diameters, which in turn supports consistent surface quality and longer tool life. Operators will benefit from more predictable dynamic behaviour on the machine spindle when processing heavy or elongated components. Precision clamping for complex and asymmetrical parts Individual jaw control enables exact centring and adaptation to non‑cylindrical blanks, converting manual adjustments into dependable clamping accuracy. The independent design of the chuck allows correction of runout and off‑centre stock without modification to the workpiece, improving precision and shortening setup time. This targeted adjustability supports higher effective throughput in batch production of bespoke parts and reduces the need for secondary fixturing operations. Mounting compatibility and operational efficiency Mounting provisions include 4‑M20 t‑slots for secure attachment to compatible faceplates or adapters, simplifying integration into existing lathe setups. The nominal running speed of 280 r.p.m. is specified for stable performance with substantial workpiece mass. Supplied as a heavy‑duty clamping solution from Vertex, the design emphasises durability and low maintenance, with straightforward access for routine inspection and lubrication to preserve clamping integrity over extended service intervals. For advice on machine compatibility or to discuss how the VKC‑25 from Vertex can be integrated into a specific production line, contact Metav Werkzeuge in Emmerich — email info@metav-werkzeuge.com, call +49 2822 7131930 or WhatsApp +49 170 2837271 for specialist guidance. Technical data Article number: VKC-25 GTIN: 4061905086557 Brand: Vertex Core specifications Diameter: 630 mm Max speed: 280 r.p.m. Weight: 162 kg T‑slots: 4‑M20 eClass: 21020490 Special features Independent four‑jaw operation Suitable for large turning work SKU/UID: VKC-25 Image available FAQ What maximum workpiece diameter can be clamped? The chuck supports a swing capacity of 630 mm, allowing secure clamping of large diameters with the VKC‑25 independent four‑jaw chuck from Vertex. Is the chuck suitable for irregular or asymmetrical parts? Yes, the independent jaw design permits individual adjustment of each jaw, making the chuck ideal for clamping irregular blanks and enabling precise centring without additional fixtures. What rotational speed is recommended for safe operation? The VKC‑25 is specified for operation up to 280 r.p.m., which provides stable rotation for substantial workpiece masses. How is the chuck mounted to the lathe spindle or faceplate? Mounting is accommodated via 4‑M20 t‑slots, allowing secure attachment to appropriate adapters or faceplates compatible with the lathe setup. How does the chuck weight affect machining performance? At 162 kg the construction enhances stability and dampens vibration, contributing to improved surface finish and reduced tool wear during heavy‑duty turning. Manufacturer: Vertex Machinery Works Co., Ltd.; No. 296, Sec. 1, Feng Shih Road, Fengyuan District, Taichung City 420, Taiwan
800mm Independent Four-Jaw Chuck, 200 r.p.m., 8-M20 T-Slots - Vertex
Take advantage of a combination of large-capacity clamping, stable rotational performance and straightforward mounting for consistent workshop results; order the VKC-32 through Metav Werkzeuge or consult our specialists for tailored integration. VKC-32 Independent four-jaw chuck, Ø 800 mm — Vertex A VKC-32 independent four-jaw chuck engineered for heavy‑duty lathe work and precise workholding across large components. Independent four-jaw clamping system Large Ø 800 mm clamping diameter 200 rpm maximum rotational speed Robust construction, weight 265 kg High-capacity clamping for large components The Ø 800 mm clamping diameter provides capacity for substantial workpieces while the independent jaws permit individual adjustment for irregular shapes and offset turning. This flexibility translates into reliable datum setting and reduced setup time when fitting castings or asymmetrical parts. The design brings a balance of accessibility and control, supporting production processes that demand both capacity and repeatable alignment. Stable rotation for heavy machining tasks With a rated 200 rpm maximum and an overall mass of 265 kg, the chuck offers enhanced stability during low‑to‑medium speed operations typical of heavy turning and facing. The substantial mass reduces vibration and improves surface finish when machining large diameters, while the conservative speed rating aligns with safety and longevity in demanding industrial environments. This combination supports consistent part quality and lower tool wear over extended runs. Flexible mounting adapted to workshop fixtures Mounting is facilitated by T-slots configured for M20 fastenings, enabling secure installation on a variety of spindle adaptors and faceplate arrangements. The provision for multiple fastening points ensures even load distribution and simple integration with existing lathe tooling. Clear mechanical interfaces reduce the need for bespoke adapters and help maintain concentricity when repeating setups across medium‑ to large‑batch production. Durable design built for industrial workflows Constructed for repetitive, heavy‑use scenarios, the chuck emphasises robust materials and serviceability to meet shopfloor expectations. The independent clamping principle provides controlled force application to each jaw, supporting delicate adjustment without compromising grip. Backed by Vertex engineering, the solution aligns with precision workflows and contributes to predictable throughput in component turning and repair shops. For reliable heavy‑duty workholding with traceable quality, order the Vertex VKC-32 through Metav Werkzeuge — our Emmerich team will advise on integration and delivery options. Technical Data Article number: VKC-32 GTIN: 4061905085949 Name: Four-jaw chuck, independent Facts Clamping diameter: 800 mm Maximum speed: 200 rpm Weight: 265 kg Special features T-slots: 8-M20 Operation: independent jaws Manufacturer: Vertex ECLASS: 21020490 FAQ What types of workpieces suit this chuck? The VKC-32 independent four-jaw chuck is suitable for large, irregular and asymmetrical workpieces where individual jaw adjustment is required; it performs well on heavy turning tasks. Can the chuck be used at high spindle speeds? The chuck is rated to 200 rpm; this specification for the VKC-32 aligns with heavy‑duty turning and is chosen to optimise stability and tool life. How is the chuck mounted to the lathe? Mounting uses T-slots prepared for M20 fastenings, allowing the VKC-32 to be secured to compatible spindle adaptors or faceplates with even load distribution. Does the independent jaw design improve accuracy? Yes; independent jaws permit precise jaw-by-jaw adjustments so the chuck can be centred to non‑cylindrical parts, improving alignment and reducing rework on large components. Who manufactures this chuck? The chuck is manufactured by Vertex and supplied to European customers through Metav Werkzeuge, offering industrial reliability for workshop applications. Manufacturer: Vertex Machinery Works Co., Ltd.; No. 296, Sec. 1, Feng Shih Road, Fengyuan District, Taichung City 420, Taiwan
Spannfutter mit 4 Backen, vierkant und selbstzentrierend
Technische Daten: Bezeichnung: Spannfutter VHM Genauigkeit: 0,03 mm Abmessung: 165x215x96mm - 310x380x141mm Gewicht: 13,5 kg - 62,8 kg Klemmkraft: 1620 kgf - 900 kgf Die technischen Daten beziehen sich auf alle Varianten und können je nach Ausführung variieren. Vertex, der Hersteller in einigen Worten: Seit 1978 ist VERTEX der größte Hersteller für Maschinenteile in Taiwan. Mit einer beeindruckenden Produktionsfläche von über 15000 m² ist VERTEX in der Lage, große Mengen hochwertiger Maschinenteile herzustellen, um den Bedürfnissen der Kunden gerecht zu werden. Das Unternehmen hat sich auf Forschung und Entwicklung spezialisiert und ist stets bestrebt, innovative Designs zu entwickeln. Die hohe Lagerverfügbarkeit von 98% aller Artikel stellt sicher, dass die Kunden schnell und effizient bedient werden können. VERTEX hat sich einen hervorragenden Ruf aufgebaut, indem es qualitativ hochwertige Produkte liefert und gleichzeitig erstklassigen Kundenservice bietet. VERTEX ist der vertrauenswürdige Partner für Maschinenteile in Taiwan.
Spannfutter mit 6 Backen, selbstzentrierend
Technische Daten: Bezeichnung: Spannfutter VHM Durchmesser: 112 mm bis 167 mm Gewicht: 4,2 kg bis 9,2 kg Geschwindigkeit: 1200r.p.m. Die technischen Daten beziehen sich auf alle Varianten und können je nach Ausführung variieren. Das ist der Hersteller in einigen Worten: Seit der Gründung im Jahr 1978 hat sich VERTEX als eine der führenden Marken in der Branche etabliert. Mit einer beeindruckenden Produktionsfläche von über 15000 m² verfügt VERTEX über die Kapazität, große Mengen hochwertiger Maschinenteile herzustellen, um den steigenden Anforderungen der Kunden gerecht zu werden. Durch modernste Produktionsanlagen und fortschrittliche Fertigungstechnologien gewährleistet VERTEX die Herstellung präziser und langlebiger Produkte. Die Forschung und Entwicklung nimmt bei VERTEX einen hohen Stellenwert ein. Durch kontinuierliche Investitionen in innovative Technologien und Designverbesserungen bleibt VERTEX an der Spitze der Branche. Das engagierte Team von Experten bei VERTEX entwickelt ständig neue und verbesserte Designs, um die Leistung und Effizienz von Maschinen zu steigern. Ein weiterer herausragender Aspekt bei VERTEX ist die hohe Lagerverfügbarkeit. Mit einem beeindruckenden Bestand an Artikeln sind 98% aller Produkte sofort verfügbar. Dies ermöglicht es den Kunden, ihre Produktionsausfallzeiten zu minimieren und den reibungslosen Betrieb ihrer Maschinen sicherzustellen. Als stolzer Hersteller aus Taiwan steht VERTEX für höchste Qualität, Zuverlässigkeit und Kundenzufriedenheit. Die Kunden vertrauen darauf, dass VERTEX ihre Anforderungen versteht und ihnen Maschinenteile von höchster Qualität liefert, die den anspruchsvollen Standards gerecht werden. Interessenten sind herzlich eingeladen, VERTEX zu kontaktieren und mehr über die innovativen Produkte und den erstklassigen Service des Unternehmens zu erfahren. Das Team von VERTEX freut sich darauf, die individuellen Anforderungen der Kunden zu erfüllen und sie bei der Erreichung ihrer geschäftlichen Ziele zu unterstützen.
Spannring für weiche Aufsatzbacken
Technische Daten: Bezeichnung: Spannring VHM Durchmesser: 140 mm bis 380 mm Geeignet für: Spannbacke 10" oder Spannbacke 8" je nach Ausführung Gewicht: 1 kg bis 10,1 kg Die technischen Daten beziehen sich auf alle Varianten und können je nach Ausführung variieren. Das ist der Hersteller in einigen Worten: Seit der Gründung im Jahr 1978 hat sich VERTEX als eine der führenden Marken in der Branche etabliert. Mit einer beeindruckenden Produktionsfläche von über 15000 m² verfügt VERTEX über die Kapazität, große Mengen hochwertiger Maschinenteile herzustellen, um den steigenden Anforderungen der Kunden gerecht zu werden. Durch modernste Produktionsanlagen und fortschrittliche Fertigungstechnologien gewährleistet VERTEX die Herstellung präziser und langlebiger Produkte. Die Forschung und Entwicklung nimmt bei VERTEX einen hohen Stellenwert ein. Durch kontinuierliche Investitionen in innovative Technologien und Designverbesserungen bleibt VERTEX an der Spitze der Branche. Das engagierte Team von Experten bei VERTEX entwickelt ständig neue und verbesserte Designs, um die Leistung und Effizienz von Maschinen zu steigern. Ein weiterer herausragender Aspekt bei VERTEX ist die hohe Lagerverfügbarkeit. Mit einem beeindruckenden Bestand an Artikeln sind 98% aller Produkte sofort verfügbar. Dies ermöglicht es den Kunden, ihre Produktionsausfallzeiten zu minimieren und den reibungslosen Betrieb ihrer Maschinen sicherzustellen. Als stolzer Hersteller aus Taiwan steht VERTEX für höchste Qualität, Zuverlässigkeit und Kundenzufriedenheit. Die Kunden vertrauen darauf, dass VERTEX ihre Anforderungen versteht und ihnen Maschinenteile von höchster Qualität liefert, die den anspruchsvollen Standards gerecht werden. Interessenten sind herzlich eingeladen, VERTEX zu kontaktieren und mehr über die innovativen Produkte und den erstklassigen Service des Unternehmens zu erfahren. Das Team von VERTEX freut sich darauf, die individuellen Anforderungen der Kunden zu erfüllen und sie bei der Erreichung ihrer geschäftlichen Ziele zu unterstützen.
VMJ-6 165mm Four-Jaw Square Self-Centring Chuck, 900 kgf Clamping Force - Vertex
Take advantage of the combination of self-centring 4‑jaw clamping, substantial 900 kgf holding force and a compact footprint for steady, repeatable machining results. Order the chuck directly via Metav Werkzeuge or ask the consultants for tailored advice. Vertex VMJ-6 chuck — self‑centring 4‑jaw with 900 kgf clamping force A Vertex VMJ-6 chuck engineered for precise, repeatable clamping of square workpieces and general machining tasks in workshop environments. Self‑centring 4‑jaw design High clamping force 900 kgf Compact footprint 165x215x96mm Accuracy 0.03 Secure clamping that speeds up set‑up and saves cycles The self‑centring, four‑jaw mechanism delivers reliable concentricity with fast engagement, reducing the time required for repeated set‑ups. The combination of a robust jaw configuration and a rated clamping force of 900 kgf offers a clear operational advantage: workpieces stay stable under load, which minimises rework and improves throughput. For operations focused on repeatability, this clamping solution provides measurable benefits in cycle time and process reliability. Tight tolerances for consistent part quality An accuracy figure of 0.03 indicates a high degree of concentricity, allowing finer tolerances to be maintained during turning or machining operations. A stable mass of 13.5 kg helps dampen vibration, contributing to surface finish and dimensional stability. For teams that validate parts against defined tolerances, the precision characteristics of this chuck support predictable outcomes and reduce inspection exceptions. Compact design to integrate into constrained workspaces With external dimensions of 165x215x96mm, the chuck occupies a modest footprint while still delivering performance suited to many workshop set‑ups. The square‑jaw option increases flexibility for clamping non‑round components without additional fixtures. This compactness supports efficient use of machine table space and simplifies handling during tool changes, aiding leaner workflows on the shop floor. Practical features and workshop compatibility The unit’s four‑jaw, self‑centring concept allows a balance between grip versatility and operational simplicity. The design reduces the number of adjustments needed for common jobs and works well where a mix of square and round parts are processed. Clear marking of SKU and traceability simplify stock management and ensure correct replacement parts and accessories are ordered when required. Contact Metav Werkzeuge today to discuss how the Vertex VMJ-6 chuck can be integrated into existing clamping systems or to request a tailored supply proposal from our specialists in Emmerich. Technical data SKU: VMJ-6 GTIN: 4061905084911 ECLASS: 21020590 Facts Dimensions: 165x215x96mm Weight: 13.5 kg Accuracy: 0.03 Clamping force: 900 kgf Special features Self‑centring four‑jaw design Square jaw capability Manufacturer brand: Vertex Suitable for a variety of machining setups FAQ What workpieces is this chuck suited for? The Vertex VMJ-6 chuck is designed for both square and round components thanks to its four‑jaw, self‑centring concept, offering flexible clamping for a range of machining tasks. How does the 900 kgf rating affect performance? A clamping force of 900 kgf provides strong grip for secure machining, which helps maintain concentricity and reduces the risk of part movement during cutting operations with the Vertex VMJ-6 chuck. Is the accuracy value relevant for precision parts? Yes, the stated accuracy of 0.03 supports tight concentricity demands and assists in achieving consistent dimensional outcomes when using the chuck. How compact is the chuck for workshop integration? With external dimensions of 165x215x96mm and a weight of 13.5 kg, the chuck combines compact size with sufficient mass for stability in many machining setups. What identifiers help with ordering and traceability? Orders and inventory management can reference SKU VMJ-6 and GTIN 4061905084911 to ensure correct identification of the Vertex chuck. Manufacturer: Vertex Machinery Works Co., Ltd.; No. 296, Sec. 1, Feng Shih Road, Fengyuan District, Taichung City 420, Taiwan
Secure, repeatable clamping for high-throughput turning
Lathe chucks — also referred to as a lathe chuck, jaw chuck or workholding chuck — are the central workholding devices on conventional and CNC turning centres. They fix cylindrical, hexagonal or asymmetric blanks and machined components concentrically with high radial clamping force, so rotation is transferred to the workpiece without slip and with minimal vibration.
How reliable clamping speeds up production
In practice, chucks use radial adjustable jaws; three-jaw chucks are typical for round and hexagonal stock, while four-jaw chucks handle square or irregular parts. Clamping can be external (outside diameter) or internal (from inside a hollow part). Operation ranges from manual hand chucks, using a key and integrated scroll plate for synchronous jaw movement, to power chucks actuated hydraulically or pneumatically via a drawbar for constant, high clamping forces and rapid, automated workpiece changes. The result is improved concentricity, lower scrap rates and stable machining under high cutting loads.
Key benefits at a glance
- consistent concentricity and reduced runout
- high radial clamping force for vibration dampening during heavy cuts
- shorter set-up times through power-actuated quick change options
- flexible clamping modes: external and internal holding for diverse part geometries
- process reliability and machine protection via robust stiffness and balance
Why Metav is the sensible partner for workholding
Metav combines decades of workshop expertise with a broad, curated assortment for industry and trade. From Emmerich, Metav acts as a quality filter for the European market, offering a one-stop solution that reduces supplier complexity. With a proven track record and a wide product range, Metav positions itself as the practical choice for consistent, high-precision workholding.
Technical data
- central workholding device for conventional and CNC lathes
- holds cylindrical, hexagonal and asymmetric workpieces
- radial adjustable jaws; common types: three-jaw chuck, four-jaw chuck
- clamping modes: external and internal
- manual hand chuck with key and scroll plate
- power chuck actuated hydraulically or pneumatically via drawbar
- critical properties: concentricity, runout accuracy, stiffness, dynamic balance, process safety
FAQ
What applications are lathe chucks suited for?
Lathe chucks are suited for turning operations on conventional and CNC machines where secure, concentric clamping of round, hexagonal or irregular parts is required.
When should I choose a three-jaw chuck over a four-jaw chuck?
Choose a three-jaw chuck for fast, repeatable clamping of round or hexagon stock; use a four-jaw chuck for square, rectangular or irregular workpieces where independent jaw adjustment is needed.
Can power chucks reduce cycle time in series production?
Yes. Power chucks provide rapid, consistent clamping and enable automated workpiece changes, which reduces set-up time and increases throughput in serial production.
How do chucks protect the machine and the process?
By ensuring high stiffness, low runout and stable balancing, chucks minimise vibration and uneven loads, safeguarding both the workpiece accuracy and the machine tool.
What alternative terms describe this category?
Common synonyms used in industry are lathe chuck, jaw chuck and workholding chuck, all referring to the same class of workholding devices.
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