Used Baykal Baykal Aphs 31200 for sale (336)

Condition: used, Year of construction: 2011, Printing Specifications Printing process: Flexographic Dkodpfszk Hw Usx Al Asu Number of colors: 8 Maximum material width: 1280 mm Maximum print width: 1200 mm Minimum repeat length: 380 mm Maximum repeat length: 840 mm Maximum machine speed: 300 m/min Equipment Drive system: Fully automatic, gearless Ink pump system: Phonematic with AutoWash Web guiding / Camera system: FIFE Anilox Rollers Quantity: 8 Face length: 1260 mm Engraving length: 1240 mm Outside diameter (OD): 171.88 mm Inside diameter (ID): 149.722 mm Printing Sleeves Quantity: 8 Inside diameter (ID): 114.708 mm Face length: 1210 mm

Year of construction: 2006, condition: good (used), functionality: fully functional, VIVA CODIMAG 340 5-COLOR OFFSET LABEL PRINTING PRESS WITH VARNISHING AND HOT-FOIL STAMPING We are pleased to offer the following well-equipped VIVA CODIMAG 340, designed for the high-quality production and finishing of premium labels. Dsdpfx Aljztqi Hj Aoku The machine combines five offset printing units with an additional varnishing unit, hot-foil stamping, semi-rotary die-cutting, and inline finishing equipment. Its versatile configuration makes it particularly suitable for wine and spirits labels, cosmetics, food labels, and other demanding applications requiring precise printing and decorative finishing. _____ MACHINE DETAILS Manufacturer: Codimag Model: VIVA 340 Year of manufacture: 2006 Web width: 340 mm Printing process: Offset printing Printing units: 5 offset printing units Additional unit: 1 varnishing unit Availability: By arrangement • 1 additional varnishing unit • UV drying system • Inline varnishing capability • Suitable for high-quality label and packaging applications • Precise reproduction of fine text, screens, and detailed graphics Web Handling • Unwinding unit • Rewinding unit • Automatic web-guiding system • Corona treatment system • Stable web transport throughout the complete production process Decorative Finishing • Hot-foil stamping unit • Hot-stamping equipment • Suitable for metallic, decorative, and premium finishing effects • Inline enhancement of labels without requiring a separate finishing process Converting Equipment • Semi-rotary die-cutting unit • Slitting unit • Perforation unit • Inline converting and finishing capability Quality Control • Camera inspection system • Continuous monitoring of print quality and web registration • Improved production control and reduction of waste _____ WHY THIS VIVA CODIMAG 340? • Premium Offset Printing Quality The offset printing process is particularly suitable for applications requiring sharp details, fine screens, smooth gradients, and high-quality color reproduction. This makes the machine an attractive solution for premium labels in industries such as wine and spirits, cosmetics, pharmaceuticals, and specialty food products. • Five Printing Units Plus Varnishing The machine is equipped with five offset printing units and one separate varnishing unit. This configuration allows multi-color labels to be printed and protected or visually enhanced with a varnish in one production process. • Integrated Hot-Foil Stamping The hot-foil stamping equipment enables metallic and decorative effects to be applied directly inline. This adds significant value to premium labels and reduces the need for a separate offline finishing process. • Complete Inline Production Printing, varnishing, hot-foil stamping, die-cutting, perforating, slitting, and rewinding can be carried out within one production line. This reduces material handling, shortens production times, and improves overall production efficiency. • Semi-Rotary Die-Cutting The semi-rotary die-cutting unit offers flexibility for different label formats and repeat lengths. It is particularly advantageous for short and medium production runs, where frequent job changes and flexible format handling are important. • Integrated Corona Treatment The corona treatment system improves the surface tension of the material and supports better adhesion of inks, varnishes, and coatings on a wide range of substrates.

Year of construction: 2008, condition: good (used), ROTOFLEX VLI 330 Inspection – Slitting – Rewinding Machine Manufacturer: ROTOFLEX International Model: VLI 330 Year: 2008 Serial No.: VLI 3517 Working width class: 330 mm Electrical: 380 V / 50 Hz / 3 Phase Condition: Very good working condition Current status: Still in production Availability: Approx. 3 months, after installation of the owner's new finishing line BRAND-NEW INSPECTION TECHNOLOGY BST TubeScan – Installed / Replaced in 2025 The machine is equipped with a modern: BST TubeScan Digital Strobe 4000 Inspection System The complete camera / inspection system was replaced in 2025 and is therefore almost new. This represents a considerable added value compared to many older Rotoflex machines currently available on the used machinery market. The system allows the operator to monitor the printed web during production and supports reliable quality control of finished labels. Dkedszww Ikspfx Al Aju MACHINE APPLICATION The Rotoflex VLI 330 is designed for professional finishing and inspection of label material. Typical applications include: · Inspection of printed labels · Slitting of master rolls into finished rolls · Rewinding · Removal and correction of defective material · Quality control · Preparation of finished rolls for delivery · Processing of pressure-sensitive label materials · Paper and film label applications

Condition: used, Year of construction: 2001, 8 colors Printing width (endless sleeves) Max.: 1270 mm Printing width (non-endless sleeves) Max.: 1250 mm Maximum mechanical machine speed: 460 m/min Gear pitch: 10 mm Printing length / repeat: 300–1200 mm Material width: max. 1320 mm Materials Suitable for processing: LDPE, PP, PA: 20–150 µm HDPE, OPP: 12–100 µm Laminated films: max. 120 µm Paper: 30–120 g/m² Unwind / Rewind Maximum roll diameter, unwind: 1000 mm Maximum roll diameter, rewind: 1000 mm Dksdjzvfgfepfx Al Aju Core inside diameter: 76 mm Core outside diameter: 85 mm Maximum roll weight: 1240 kg Drying system Printing unit supply air: max. approx. 5,250 m³/h Printing unit fresh air: approx. 2,620 m³/h Bridge supply air: max. approx. 8,430 m³/h Bridge fresh air: approx. 2,150 m³/h Recirculated air: approx. 5,600 m³/h Supply air temperature, printing unit: max. 100 °C Supply air temperature, bridge: max. 120 °C Equipment / Features W&H Turboclean ink supply system Unwind and rewind units Drying system Corona treatment Operator control system Printing cylinders and accessories Anilox rollers Portalift system

Condition: good (used), Year of construction: 2006, The machine is equipped with a highly flexible combination of different printing technologies: 8 printing units • 5 x offset printing units • 3 x rotary screen printing units • 2 x flexographic printing/coating units This combination makes the machine particularly suitable for sophisticated label production that requires several printing and finishing processes in a single production line. Included are, among other things: • Numerous printing cylinders • Magnetic cylinders • Extensive anilox rollers • Printing and converting accessories • Screen printing equipment • Additional machine-specific tooling A detailed tooling list can be provided upon request, subject to final inventory. _____ COMPLETE MACHINE CONFIGURATION Printing at all 8 printing units • 5 x offset printing units Dkjdpezww N Ujfx Al Aju • 3 x rotary screen printing units • 2 x flexographic printing/coating units Web Handling • Martin Automatic unwinder • Rewinder • Web guiding / web edge control • Corona treatment Drying • UV drying system Inspection • Camera / web inspection system Finishing & Converting • Flexo varnishing station • Rotary hot foil • Cold foil • Rinio embossing unit • Lamination system • Kocher & Beck rotary die-cutting Tooling • Printing cylinders • Magnetic cylinders • Anilox rollers • Screen printing accessories • Additional tooling and machine-specific accessories _____

Condition: used, This listing is for the GE Healthcare BPG 200/270 Axichrom Chromatography Column The unit is in full working condition and is ready for immediate use The GE Healthcare Axichrom BPG 200/270 is a high-performance chromatography column designed for preparative and process-scale purification. It is widely used in biopharmaceutical manufacturing, protein separation, and research applications. The column ensures stable packing, efficient flow distribution, and consistent separation performance for laboratory and industrial workflows Dkodeyrrvgepfx Al Aou

Year of construction: 1998, condition: good (used), functionality: fully functional, Nilpeter Model: F3000 Machine No.: F-2002 Year of manufacture: Approx. 1994–1998 Please note: The exact year cannot currently be confirmed due to a damaged machine identification plate. Printing process: Flexographic printing + Screen printing Flexographic printing units: 5 Screen-printing units: 2 Availability: By arrangement _____ TECHNICAL CONFIGURATION Printing Units • 5 flexographic printing units • 2 screen-printing units • Combination of flexographic and screen printing within one production line • Suitable for standard as well as specialty label applications • Possibility to apply high-opacity inks, whites, and special effects through the screen-printing units _____ Drying System • 5 UV drying units • 5 hot-air drying units • Combination of UV-curable and water-based ink applications possible, depending on substrate and production requirements • Flexible drying configuration for different materials and coating applications _____ Web Handling • Unwinding section • Web transport through the complete production line • Turnbar system • Delamination / relamination system • Suitable for reverse-side printing and multilayer label applications • Stable web handling throughout the production process _____ Laminating Section • Integrated laminating unit • Suitable for protective lamination • Suitable for multilayer label structures • Allows inline finishing without the need for a separate laminating machine _____ DIE-CUTTING AND CONVERTING The machine is equipped with an extensive converting section: • 3 rotary die-cutting stations • 1 additional die-cutting station for sheet delivery • Integrated sheet delivery • Suitable for multiple cutting, perforating, and converting operations • Flexible configuration for different label and converting applications Dodpfsztqrnsx Al Aeku _____ SHEET DELIVERY • Integrated sheet delivery system • Additional die-cutting station dedicated to sheet production • Enables the machine to produce both roll-to-roll and roll-to-sheet products • Additional flexibility for specialty applications _____ INCLUDED ACCESSORIES The machine is supplied with a considerable quantity of production tooling and accessories. Magnetic Cylinders • 10 magnetic cylinders Anilox Rollers • 21 anilox rollers Printing and Rubber Rollers • 5 rubber rollers • 10 printing rollers Additional Tooling • Various additional cylinders • 1 new slitting cylinder • Further tooling available with the machine The extensive tooling package significantly reduces the need for additional investment and supports a faster production start after installation. _____

Condition: like new (used), Year of construction: 2024, functionality: fully functional, Mark Andy Digital Pro3 PLUS Hybrid Digital Printing Machine with Semi-Rotary Die-Cutting Unit Installation: April 2024 Running meters: approx. 96,000 linear meters from April 2024 to April 2026 Web width: 330 mm Dkjdpfx Aloy Ul I As Aou Digital print width: max. 318 mm Flexo print width: max. 330 mm Digital resolution: 1200 x 1200 dpi Digital printing speed: approx. 23.5 m/min Digital printing: 4 colors Flexo printing: 2 flexo units Flexo drying: air-cooled LED UV Materials: BOPP, PET, PP, paper Digital Front End / RIP: PDF workflow Power supply: 240 V, 50–60 Hz Configuration and equipment: Mark Andy Digital Pro3 PLUS hybrid digital press 2 flexo printing units Semi-rotary die-cutting unit Latest generation flexo printing stations Semi-rotary die-cutting, expandable Unwinder for laminate / KP available Bypass for “flexo only” production or blank labels available Rewinding system Air-cooled LED UV drying PDF digital workflow Suitable for roll-to-roll label production Accessories included: 2 x printing cylinders: 80Z and 96Z 1 x Spilker Airboy Further accessories according to final confirmation Technical highlights: The machine offers a strong combination of digital printing, flexographic printing, and semi-rotary die-cutting in one compact production line. The uploaded technical specification confirms a maximum web width of 330 mm, a digital print width of 318 mm, 1200 x 1200 dpi resolution, and a digital production speed of 23.5 m/min. The layout drawing shows a complete production concept with unwind, semi-rotary die-cutting section, print station, digital engine, and rewind system, making the machine suitable for efficient short-run and medium-run label production.

Condition: used, Year of construction: 2008, Technical data: Printing Section - 5 × UV Flexo Printing Units - 5 × UV Dryers - Web Inspection: BST PowerScope 300 – Web Inspection System Dkedexlrd Nopfx Al Asu Unwinder - Max roll diameter: 1250 mm - Heavy-duty construction with pneumatic shaft and web tension control - Integrated splice table and web guiding system Rewinder - Max roll diameter: 1250 mm (≈ 40 inch) Cold Foil / Lamination Module - Enables in-line application of cold foil or over-lamination for premium label finishes (metallic, protective film, etc.) Turnbar (Web Inversion Unit) - Allows reverse-side printing or lamination — flexible for multi-layer label applications Remailing Section - 24” - Supports reprocessing or secondary processing of pre-printed materials Additional Modules - Ben Bunch 500 - Die-cutting unit EM 510 (for use with magnetic cylinder, adjustable for gap) - Cross Cutting Cylinder (inline sheeting or perforation — precise longitudinal or transverse cutting) - Punching Units (adjustable punching length from 12” to 26”, ideal for perforations, registration holes, or special die-cut shapes in-line)

Condition: good (used), Year of construction: 2011, functionality: fully functional, Manufacturer: OMET S.r.l., Italy Model: MP Advanced Machine Type: Flexographic Plate Mounter Year: 2011 Serial No.: 1487 MPA Working Width: approx. 430 mm Condition: Good used condition FGT Condition Rating: ★★★★★☆☆ 8/10 Availability: Immediately available Why this machine is interesting The OMET MP Advanced is designed for accurate and repeatable mounting of flexographic printing plates. Its dual-camera positioning system supports precise register preparation and can significantly reduce press setup time, start-up waste, and register corrections. This is a particularly attractive solution for narrow-web label and packaging printers looking to improve efficiency through offline plate preparation. Main Configuration • Dual-camera positioning system • Two independently adjustable camera units • Central operator monitor • Digital position displays • Precision linear camera movement • Plate cylinder mounting section • Mechanical cylinder support system • Adjustable positioning components • Robust industrial machine frame • CE marked Suitable Applications Ideal for: • Self-adhesive labels • Paper and film labels • Flexible packaging • Multi-color flexographic printing • Narrow-web converting applications Main Benefits • Accurate plate positioning • Improved register repeatability • Faster job preparation Dodpfozkawuex Al Aoku • Reduced press downtime • Lower start-up waste • Offline cylinder preparation • Reduced operator-dependent mounting errors Scope of Supply • OMET MP Advanced plate mounter • Dual-camera system • Central monitor • Digital positioning displays • Cylinder mounting and support section • Standard equipment as installed Additional adapters, sleeves, cylinders, or tooling are subject to separate confirmation.

Condition: used, Year of construction: 2013, General technical data: Machine type: Flexographic printing press Web width: 530 mm Number of colors: 10 Equipment & Configuration: • 1-side tape cleaner • 1-side corona treatment • Turning bar • Delam/Relam unit – 1 color • Cold foil unit – 1 • Die-cut station – 1 • Master gap unit – 1 • Rewind shaft – 1 • 10 UV GEW lamps • 3 sets of sleeves • 10 anilox rollers • 3 magnetic cylinders Dodpfxjyplyae Al Ajku

Condition: good (used), Year of construction: 2019, Manufacturer: INK SYSTEMS Model: Soft Sonic IS Compact 1300 Hybrid Machine Type: Hybrid Ultrasonic Anilox Roller Cleaning System Year: 2018 Maximum Working Length: approx. 1,300 mm Condition: Good used condition FGT Condition Rating: 8/10 Availability: Subject to prior sale Why this machine is of interest Clean anilox rollers are essential for stable ink transfer, consistent color density, and reproducible flexographic print quality. The IS Compact 1300 Hybrid is designed for professional and efficient cleaning of anilox rollers. Its hybrid cleaning concept offers an attractive solution for label and packaging printers seeking to remove dried ink residues and contamination from engraved anilox cells while reducing manual cleaning effort. For a flexographic printing company, this can directly support: more consistent ink transfer, improved print quality, recovery of effective anilox cell volume, reduced manual cleaning time, longer service life of valuable anilox rollers. Main Technical Data & Configuration Professional anilox roller cleaning system Hybrid cleaning technology Ultrasonic cleaning principle Suitable for anilox rollers up to approx. 1,300 mm Controlled cleaning process Designed for professional industrial use Suitable for regular maintenance cleaning Compact machine design Closed cleaning concept Year of manufacture: 2018 Suitable Applications Ideal for: Label printing companies Narrow- and mid-web flexographic printers Flexible packaging production Folding carton applications Industrial flexographic printing Regular maintenance of anilox rollers Dksdpfxezmhbgo Al Asu

Condition: used, This listing is for a Pharmagraph S1816 Particle Counter (1 of 9) The unit is in full working condition and is ready for immediate release. Djdpfx Ajxtnqujl Asku The S1816 series is a continuous-monitoring airborne particle counter designed for use in pharmaceutical cleanrooms, isolators, filling suites and similar controlled environments. It is built by Pharmagraph (UK) and intended to meet stringent regulatory/clean-room requirements (e.g., for EU GMP Annex 1 compliance). The unit houses a laser-based sensor (in particular a Met One 6015 sensor) in a stainless-steel enclosure, intended for permanent monitoring rather than portable spot checks

Condition: used, Year of construction: 2016, General technical data: Machine type: Flexographic printing press Web width: 430 mm Number of colors: 6 Equipment & Configuration: • 1-side tape cleaner • 1-side corona treatment • 3 die-cut stations • 2 gap master units • Delivery: reel or sheet with folding table Dsdpfeyn Sb Uex Al Aoku • 6 UV IVT lamps • Turning bar • Delam/Relam unit – 1 color • 3 sets of sleeves • 6 anilox rollers • 3 magnetic cylinders

Condition: good (used), Year of construction: 2001, functionality: fully functional, TECHNICAL CONFIGURATION Printing and Drying • 6 flexographic printing units • UV drying system • Hot-air drying system • Combination of UV and water-based ink applications possible, depending on production requirements • Varnishing capability Web Handling • Unwinding unit • Rewinding unit • Automatic web-guiding system • Corona treatment system • Adjustable turn bar system • Turn bar can be positioned flexibly between the individual printing units Converting Equipment • 2 rotary die-cutting stations • 1 die-cutting station equipped with a gap system • Slitting unit • Perforation unit • Inline finishing and converting capability Quality Control • Camera inspection system • Continuous monitoring of print quality and web registration during production Included Accessories Dksdpfx Asztqcmjl Asu The machine is offered together with a selection of production accessories, including: • Magnetic cylinders • Printing cylinders • Anilox rollers A detailed accessory list can be provided upon request. _____ WHY THIS GALLUS EM 280?  Complete Inline Production Solution The machine combines printing, varnishing, die-cutting, perforating, and slitting in one production line. This allows finished labels to be produced in a single pass and reduces additional handling between production stages.  Flexible Six-Color Configuration The six flexographic printing units provide sufficient color capacity for a wide range of standard and premium label applications. The additional varnishing capability enables protective or decorative surface finishing.  UV and Hot-Air Drying The combination of UV and hot-air drying increases production flexibility and allows the machine to process different ink and coating systems.  Flexible Turn Bar System The adjustable turn bar can be positioned between different printing units. This offers additional flexibility for reverse-side printing, adhesive-side printing, and special multilayer label applications.  Two Rotary Die-Cutting Stations The two rotary die-cutting stations allow more complex converting operations to be carried out inline. One station is equipped with a gap system for improved adjustment and production accuracy.  Integrated Quality Inspection The camera inspection system supports continuous quality control during production and helps minimize waste caused by printing or registration errors.  Proven Gallus Engineering The GALLUS EM 280 is known for its mechanical stability, long service life, and straightforward operation. It remains a reliable production platform for medium-sized label converters, specialist applications, and international export markets. Very Well-Maintained Condition The machine is located in Germany and has been maintained in very good overall condition. Based on the available information, we rate the machine at approximately: Condition: ★★★★★☆☆ 8 out of 10 stars.

Condition: ready for operation (used), functionality: fully functional, Gas inlet: AR Alternatre Gas inlet. Good working condition. Dodexnpw Eopfx Al Asku Please check out our other listings as well.

Condition: used, Year of construction: 2011, Printing & Processing Units: - 5 x EXL offset printing units (single) - 1 x Flexo printing unit (single) - 1 x EC printing unit on rail - 7 x UV drying stations (GEW HCP) Djdoy Rp E Djpfx Al Ajku - Corona S-unit - Die-cutting and laminating nip - Laminating unit – unwind / rewind Web Handling - Combination unwind / infeed unit S-1000 - Web cleaning unit (TEKNEK, single) - Web turner unit with backside reading - Combination outfeed / rewind unit S-1000 - Edge trimmer / crush cut unit Registration & Control - Single matrix unit - Double vertical die unit (SD) - Main control unit - Web video powerscope 4000 (motorized) - ELTROMAT key adjustment system Auxiliary Systems - Technotrans water dampening system - Cooling water in / out for cooling rollers (UV system) - Exhaust air connection (max. 70 °C)

Condition: new, MGH is Baykal’s Hydraulic Swing-Beam Shearing Machine, engineered for reliable and efficient straight-line cutting of sheet metal. It is ideal for general-purpose shearing applications where simplicity, durability, and low maintenance are essential. MGH series is well-suited for fabrication shops, small-to-medium metal workshops, and industrial manufacturers. Dkjdpfx Alewnalve Aeu

Condition: new, HGL is Baykal’s economical and efficient swing-beam shearing machine, designed for light to medium-duty sheet metal cutting. It offers a cost-effective solution for fabricators who need accurate, clean cuts without the complexity or cost of high-end shears. The HGL is particularly suitable for small workshops, maintenance departments, and entry-level metal fabrication operations. Dkjdpfxewnal Aj Al Aju

Condition: new, HNC is Baykal's Variable Rake Hydraulic Shearing Machine, designed for precision cutting of sheet metal with enhanced control over cutting angle (rake) and blade gap. It is ideal for medium to heavy-duty sheet metal processing, offering high productivity, clean cuts, and flexibility across various material types and thicknesses. Dodpfx Alewnalps Aoku

Condition: used, This listing is for Schott Duran Chromatography Column 56-1195-55. The unit is in full working condition and ready for immediate use. Dedpfxszb Nyzo Al Aeku This premium laboratory-grade chromatography column offers high chemical resistance and durability. Perfect for efficient fluid separations and chemical processing, it retains excellent structural integrity. [[1](), [2]()]

Condition: used, Year of construction: 2000, The Carint central impression flexographic printing press is designed for printing on PE, PP, OPP, PET films, and paper. The machine features 6 printing units (6+0), a geared drive, and is suitable for a wide range of flexible packaging applications. Material width: 1,280 mm Printing width: 1,250 mm Print repeat: Min: 360 mm / Max: 1,040 mm Mechanical speed: Up to 300 m/min UNWINDER AND REWINDER The machine is equipped with a non-stop turret unwinder and a non-stop turret rewinder. Maximum reel diameter: 800 mm. Expanding shafts: 3" DRYING SYSTEM Electrical drying system. Dkodpfx Ajzku Nljl Asu INK SUPPLY 6 pneumatic ink pumps. ACCESSORIES • Motorized longitudinal register • Chamber doctor blade system • 8 Anilox cylinders • 6 Plate cylinders • Video inspection system • Web guides • Banana rollers • Plate cylinder lifting hoist • 2 electrical hoists • 2 cylinder storage racks with 6 cylinders of various repeat sizes

Condition: used, Year of construction: 2003, General technical data: Machine type: Flexographic printing press Web width: 330 mm Number of colors: 6 Equipment & Configuration: • Turning bar Dksdpfx Aljyn Scfj Aju • 2 die-cut stations • 2-shaft rewinder • 6 UV IVT lamps • Video camera system • 3 sets of cylinders • 6 anilox rollers • 3 magnetic cylinders

Condition: good (used), Year of construction: 2010, functionality: fully functional, OMET FlexyServo 330 mm Year of manufacture: 2010 Printing process: Servo-driven UV flexo Condition: Used – excellent condition Location: Europe _____ Machine Configuration • 6 x UV flexo printing units • 6 x GEW UV drying units • Double die-cutting stations • 1 x Gap Master system • Turn bar (web turner) • Sheet-off unit with additional die-cutting station • Suitable for adhesive label production _____ Equipment & Tooling • 6 sets of tooling • 6 anilox rollers • 3 magnetic cylinders (currently in production) _____ Technical Highlights & Advantages This OMET FlexyServo is a modern servo-driven flexo press offering excellent register accuracy and efficient production performance. Key advantages: • Servo technology for high precision and reduced waste • Strong UV drying system (GEW) • Flexible configuration with multiple die-cutting options Dedpfxeyyn Rwe Al Aoku • Well-maintained machine in excellent condition • Immediate availability with testing possible This machine is ideal for converters looking for a reliable and efficient narrow web solution. _____

Condition: refurbished (used), functionality: fully functional, Heavy duty ball valve pump Bottom ported Capacity: max. 988 LPM Solids handling: max. 22 mm Discharge pressure: max. 8.6 bar Displacement per stroke: 6.81 liter Connection style: 3" 125# ANSI Dksdpfxjx Tqaho Al Aou Pipe size: 80 mm