Used Wire Edm for sale (3,272)

Condition: used, Year of construction: 2005, Diesinking / EDM Travel distance X: 450 mm Travel distance Y :300 mm Travel distance Z: 300 mm table size X: 820 mm table size Y: 400 mm max. electrode weight: 30 kg max. workpiece weight: 800 kg C-axis generator: 60 Ampere Ledpoz D Uiiefx Ab Uert cooler drop tank control Exeron The Exeron 312 MF is a precise and reliable die-sinking EDM machine, designed for demanding tool- and mold-making applications. It comes equipped with a 20-slot electrode changer, the Exeron MF10 (Multiform-Exowin 10) control unit, and is in good working condition. The machine is currently powered for testing, and all manuals and service documentation are available.

Condition: used, Electric hoist, crane, electric wire rope hoist, wire rope winch DEMAG type P 10 Serial no. 941 477 Year of construction 1962 Lifting capacity 2000 kg with 4 ropes Lifting height 5 meters Lifting speed 6 m/min. Fine lifting speed 1.3 m/min. Reeving 4/1 Motor power 0.6 / 2.6 kW Mains connection 380 Volt, 50 Hz - DEMAG hoist, type 19/11 K28P - Electric trolley DEMAG, type 13 / 6 K8 - 1 Travel speed approx. 19 m/min Lrodsr E Ht Hepfx Ab Uot - Trolley for double T-beams, beam width 120 to 180 mm - Load hook for 4 load lines - Operating cylinder for the hoist with approx. 2.5 meter cable length Space requirement L x W x H 1400 x 900 x 500 mm Weight 350 kg Good condition

Condition: used, Year of construction: 2015, Travel range: Ledpfxoz D Egro Ab Uert X 600 mm Y 400 mm Z 400 mm Including coolant system Water bath machine

Condition: ready for operation (used), Year of construction: 2021, overall weight: 217 kg, load capacity: 6 kg, arm reach: 2,011 mm, number of axes: 6, This 6-axis PANASONIC TAWERS TM-2000WG3 Super Active Wire was manufactured in 2021. It features a maximum reach of 2,011 mm and a payload capacity of 6 kg. The system includes a 350 A welding power source and is equipped with advanced welding processes such as SP-MAG and Pulse MAG. If you are looking to get high-quality welding capabilities, consider the PANASONIC TAWERS TM-2000WG3 Super Active Wire robot arm we have for sale. Contact us for further details. • Welding power source: 350 A • Welding processes: SP-MAG / Pulse MAG (MIG optional; TIG DC optional) • Repeatability: ±0.10 mm or better • Maximum robot rapid movement: up to 180 m/min • Motion ranges: base ±170°; upper arm -90° to +165°; forearm -80° to +210°; wrist rotation ±270° Lsdpjz Dtn Djfx Ab Ujrt • Maximum axis speeds: base 195°/s; upper arm 197°/s; forearm 205°/s; wrist up to 629°/s • Wire feeding capability: Super Active Wire • Safety system: CE compliant Additional equipment • Güdel TMF-1 linear track (2,000 mm travel; repeatability ±0.02 mm) with drive, servo control and track structure • 2 × Panasonic servo-controlled rotary positioners + positioner servo control system • 2 × workpiece frames (approx. 3,500 × 1,500 mm) providing 2 welding/loading stations • Super Active Wire welding torch • Wire Booster system • Wire spool stand / wire cassette • Torch cooling unit • Torch cleaning station • Touch Sensor • Arc Sensor • Power transformer • Robot cable package • Robot/positioner support structures • 2 × safety light curtains and complete cell guarding • Control and integration system • Robot controller / control cabinet

Condition: like new (used), Year of construction: 2019, operating hours: 900 h, functionality: fully functional, machine/vehicle number: 395.900.219.1159, travel distance X-axis: 600 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 400 mm, total height: 2,700 mm, table length: 800 mm, overall weight: 4,150 kg, GF AgieCharmilles FORM E 600 – Die-Sinking EDM Year of manufacture: 2019 Operating hours: approx. 900 h The machine is in excellent, fully functional condition. It has been used only for a very limited number of test and trial operations and has never been used for continuous serial production. Technical specifications: X-axis travel: 600 mm Y-axis travel: 400 mm Z-axis travel: 400 mm Table size: 800 x 600 mm Maximum workpiece size: 1,000 x 700 x 400 mm Maximum workpiece weight: 1,000 kg Positioning resolution: 0.1 μm Best surface finish: Ra 0.2 μm Generator current: 140 A Dielectric tank capacity: 650 l Lsdjzyn E Espfx Ab Ujrt Integrated C-axis Maximum electrode weight on C-axis: 25 kg Maximum C-axis rotation speed: 80 rpm AC FORM HMI with 19" touchscreen ISPG (Intelligent Speed Power Generator) Glass scales on X/Y axes EROWA ITS-50 automatic chuck Electrode changer Fire protection system 6 integrated filter cartridges Power supply: 3 x 400 V, 50/60 Hz Compressed air: 6–8 bar LAN connection: 10/100 Mbit/s Machine dimensions / weight: Machine height: 2,700 mm Machine weight: approx. 4,150 kg The machine is currently located at our facility in Kocaeli, Turkey and is available for inspection. Additional photos, videos, and further information are available upon request.

Condition: excellent (used), Wire electrode, stainless steel welding wire, welding wire Lrjdpsd Elvvefx Ab Uet -Large roll -Wire thickness: 1.2 mm -Wire electrode: high-alloy, chemically resistant -Number: 2x casters available -Price: per package -Weight: 12 kg

Condition: refurbished (used), Year of construction: 2017, functionality: fully functional, travel distance X-axis: 600 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 450 mm, workpiece weight (max.): 1,600 kg, total height: 2,780 mm, total width: 2,265 mm, total length: 2,110 mm, quill stroke: 450 mm, workpiece length (max.): 1,220 mm, workpiece width (max.): 870 mm, workpiece height (max.): 470 mm, overall weight: 4,500 kg, GF AgieCharmilles FORM 300 Year of manufacture: 2017 Travel ranges (X/Y/Z): 600 x 400 x 450 mm Maximum workpiece size: 1220 x 870 x 470 mm Maximum workpiece weight: 1,600 kg Maximum electrode weight: 50 kg Lrsdpfx Asz Aq Hweb Uot ISPG generator with 80 amps Best surface roughness: Ra 0.08 µm AC FORM HMI operating interface 15" LCD color screen, mouse, touchscreen The FORM 300 is connected to a Workpartner WPT1+ from 3R-Systems. This ensures simple and flexible automation for electrode and pallet changes. Minimum 90 electrode positions Minimum 4 pallet positions The FORM 300 will be cleaned, overhauled, and thoroughly tested according to your order to ensure the highest quality and reliability. We would also be pleased to offer you the following: - Transport - Commissioning and training - Clamping devices - Dielectric fluid - Cooling unit

Condition: refurbished (used), Year of construction: 2017, functionality: fully functional, travel distance X-axis: 600 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 500 mm, workpiece weight (max.): 2,000 kg, GF AgieCharmilles FORM 3000 VHP Year of manufacture: 2017 C-frame design, fixed table with lowerable tank Travel distances (X/Y/Z): 600 x 400 x 500 mm Distance table to quill: 200-700 mm Max. workpiece size: L x W x H = 1200 x 800 x 350 mm Max. workpiece weight: 2000 kg Integrated C-axis for rotation, indexing and erosion (U = 0-100 U/min) Pneumatic chuck (optional: Erowa/3R Systems) ISPG generator with 60 Amperes Best achievable surface roughness Ra 0.10 µm AGIEVISION 5 control interface 15” LCD color screen, mouse or touchscreen, jog wheel keyboard and hand control Includes CAPA electrode changer with 60 electrode positions Net weight of the machine: 5900 kg Machine dimensions: 1790 x 2790 x 3110 mm After receiving your order, the machine will be cleaned, inspected, and thoroughly tested by us. We would also be happy to perform a customized test erosion for you. Optional: Ledpfx Aboz Aqwie Ujrt - Commissioning and training - Transport and installation - Cooling unit - Dielectric fluid

Condition: good (used), Year of construction: 2006, MACHINE Wire EDM Machine Manufacturer: Mitsubishi Machine Model: FA 20 Lrodpezr Uuqefx Ab Uot Control: Year of Manufacture: 2006 TECHNICAL DATA Travel distances - X-axis: (mm) 500 - Y-axis: (mm) 350 - Z-axis: (mm) 300 Machine Table - Table size, fixed table L x W: (mm) 780 x 630 - Max. table load: (kg) 1,500 - Workpiece dimensions: (mm) 1,050 x 800 x 295

Condition: good (used), Hohner Economy 25/40 Wire Stitcher Very good condition. A reliable machine with legendary durability. Technical specifications: Capacity: 206 cycles/min Ledpozw N Uiefx Ab Uert Sewing thickness: 25mm (punching up to 40mm without closing the staple from the bottom) Wire diameter: max. 1mm Power supply: 380V Weight: 240kg The machine has an adjustable table for block and booklet stitching.

Condition: used, Long arm Wire Stitching Machine Polygraph 781 Langarm-Drahtheftmaschine / Long arm Wire Stitching Machine Polygraph 781 Kartonagenhefter / Carton Stitcher Typ / Model 781/1Q50R Serial-No. 7160 Armlänge / Arm length 55cm Fußpedal / Foot pedal Lodpfxezzy U Uj Ab Uert Online-Video-Inspection by WhatsApp - MS Zoom - Telegram On Stock Emskirchen/Nürnberg - Available Immediately - Can be test

Condition: ready for operation (used), Year of construction: 2002, functionality: fully functional, machine/vehicle number: 1154, total height: 2,040 mm, total length: 2,200 mm, total width: 1,770 mm, type of input current: three-phase, table width: 400 mm, overall weight: 3,100 kg, table length: 600 mm, table height: 220 mm, empty load weight: 2,800 kg, table load: 450 kg, input voltage: 380 V, input frequency: 50 Hz, Equipment: documentation/manual, The Sodick AQ325L wire EDM machine was manufactured in 2002 by the Japanese company Sodic Co., Ltd. This is a precision CNC machine designed for cutting various shapes in conductive materials using the EDM (Wire Cut) method. This model combines a compact design with high machining accuracy, making it ideal for both single and serial production, especially for manufacturing parts with complex geometries. The machine offers a working area capable of machining parts with dimensions up to 350 × 250 × 220 mm and a weight of up to 450 kg. The stable construction and precise axis guidance ensure high repeatability and cutting accuracy, even with demanding materials and complex contours. Additional U and V axes allow for tapered cuts up to 20°, which significantly expands the technological capabilities of the machine. The Sodick AQ325L EDM machine operates with wire diameters ranging from 0.15 to 0.30 mm, offering adjustable wire tension over a wide range and a high wire feed rate, resulting in efficient and stable machining. The immersion system enables operation in a dielectric fluid, increasing the surface quality and dimensional accuracy of the machined parts. Lodpfx Absz Az Uvj Uert The Sodic AQ 325 L wire EDM machine is equipped with an efficient dielectric system with a capacity of 530 liters, featuring a filtration system based on replaceable paper filters and a deionizer, which guarantees the maintenance of appropriate operating parameters and a long service life for the components. The ergonomic table height and well-thought-out design facilitate operation and the preparation of parts for machining. Thanks to its robust construction, high weight, and proven technology from the manufacturer Sodick, the AQ325L model is a reliable solution for tool shops, production facilities, and companies involved in precision metalworking. Specifications of the Sodic AQ 325L Wire EDM Machine - Table travel (X / Y axis): 350 × 250 mm - Z-axis travel: 220 mm - Auxiliary table travel (U / V axis): 80 × 80 mm - Working table size: 600 × 400 mm - Working tank dimensions: 895 × 650 mm - Maximum workpiece height: 220 mm - Maximum workpiece height during immersion machining: 200 mm - Maximum workpiece weight: 450 kg - Maximum workpiece weight during immersion machining: 300 kg - Distance from the floor to the top surface of the table: 965 mm - Taper / cutting angle: 20° / 80 mm - Wire tension: 300–2300 g - Max. wire feed rate: 250 mm/s - Wire diameter: 0.15–0.30 mm - Max. wire spool weight: 6 kg - Machine dimensions (W × D × H): 1650 × 1900 × 2040 mm - Overall machine dimensions: 2250 × 2200 mm - Machine weight: 2800 kg Dielectric tank - External dimensions (W × D × H): 550 × 2200 × 1770 mm - Weight of empty tank: 230 kg - Capacity: 530 l - Deionizer: 10 l Filtration system: 2 replaceable paper filters - Layout / arrangement as shown in the drawing - Total length of the system: 3000 mm - Total width of the system: 3500 mm - Power supply: 3-phase AC 220V (50/60Hz)

Condition: good (used), travel distance X-axis: 350 mm, travel distance Y-axis: 250 mm, travel distance Z-axis: 350 mm, workpiece weight (max.): 200 kg, table width: 300 mm, overall weight: 800 kg, type of input current: three-phase, table length: 600 mm, workpiece length (max.): 400 mm, Fast-Hole EDM Brand: Tecnosystem Model: D3-DM FAGOR 3-Axis NV 300E Coordinate Display Lrodpfx Ajz Dt Ukeb Uet Travel: - X-axis: 350mm - Y-axis: 250mm - Z-axis: 350mm Electrode rotation speed: 200 rpm Head travel: 200mm Table dimensions: 600x300mm Maximum workpiece weight: 200kg Dielectric fluid capacity: 200L Drilling capacity: Drill/electrode diameters from 0.3mm to 6.3mm. Maximum electrode length: 400mm Weight: 800kg The Tecnosystem D3-CM is a fast-hole EDM machine (or EDM drilling machine/super-drilling machine). In machining workshops, it is commonly used as auxiliary equipment for wire cutting to create the initial holes through which the cutting wire is subsequently passed. Function: Fast drilling using an electric arc on conductive materials (hardened steels, etc.) using rotating tubular electrodes made of brass or copper. Key applications: Drilling threading holes for EDM wire, extracting broken taps, and creating small cooling or ejection holes in molds and dies. System: High-pressure injection of dielectric fluid through the tubular electrode.

Condition: good (used), Year of construction: 1995, NC sinker EDM machine AGIE AGIETRON INTEGRAL 2 Year of manufacture: 1995 Travel in X: 350 mm Travel in Y: 250 mm Travel in Z: 350 mm Rapid traverse: approx. 720 mm/min Axes: 4 (X, Y, Z, C) Work area Table size: 600 × 450 mm Maximum workpiece dimensions: approx. 860 × 620 × 350 mm Maximum workpiece weight: 400 kg Maximum electrode weight: 100 kg Internal dimensions of the work tank: approx. 830 × 590 × 350 mm Distance from table to quill: 170 – 520 mm MACHINE DETAILS Lsdpfezzyhusx Ab Ujrt Control: AGIEMATIC T Generator: AGIEPULS 60 Power connection: 400 V / 50 Hz Dimensions & Weight Dimensions (L x W x H): approx. 3,000 × 1,700 × 2,580 mm Machine weight: approx. 2,550 kg

Condition: good (used), Year of construction: 1995, CNC Wire EDM Machine AGIE AGIECUT 270 SF+F HSS Year of manufacture: 1995 Travel in X-axis: 350 mm Travel in Y-axis: 250 mm Travel in Z-axis: 256 mm Travel in U/V axes: ±70 mm Positioning resolution: 0.0001 mm Positioning accuracy: approx. ±3 µm Machining data Max. taper: 30° at a workpiece height of 100 mm Surface finish: up to approx. Ra 0.2 µm with multiple finishing passes Workpiece data Workpiece size, max. dimensions: 750 × 550 × 250 mm Workpiece weight, max.: 450 kg Wire system Wire diameter: 0.10 – 0.33 mm Wire speed: up to approx. 3 m/min Wire tension: CNC-controlled MACHINE DETAILS Lsdozzyhnepfx Ab Uort Control system: AGIEVISION / AGIE HSS Generator: AGIE HSS Mains connection: 3 × 400 V, 50 Hz Connected power: approx. 10.5 kVA Dimensions & Weight Dimensions (L × W × H): approx. 2,215 × 2,215 × 2,220 mm Machine weight: approx. 3,600 kg EQUIPMENT Fully automatic wire threading

Year of construction: 1996, condition: used, X-axis: 525mm, Y-axis: 400mm, Z-axis: 450mm, Y-axis at electrode change and loading position: 675mm, internal dimensions of working tank: 750x650x420mm, max. dielectric level: 375mm, max. head load: 100kg, distance from tool carrier plate to worktable: 135-585mm, integrated C-axis speed, adjustable: 1-20rpm, measuring resolution: 0.001°, load capacity with manual electrode change: 50kg, load capacity with automatic electrode change: 15kg, support surface: 730x630mm, worktable load capacity: 1,000kg, connected load: 7kVA, fuse protection: 25A, length: 2900mm, width: 2200mm, height: 2653mm, machine weight: 4.4t, generator weight: 200kg, with documentation, C-axis, EW20 electrode changer, TAE M10 cooling unit, CO2 fire extinguishing system, 4µm filter system, locators, MultiProg software, an on-site inspection is possible. Lodpfoz Ekc Uox Ab Ujrt

Condition: like new (used), Year of construction: 2025, travel distance X-axis: 1,000 mm, travel distance Y-axis: 600 mm, travel distance Z-axis: 500 mm, table width: 800 mm, table length: 1,200 mm, Machine type: Sinker EDM Manufacturer: ONA Model: IRIS6 Year of manufacture: 2025 Condition: Like new – demonstration machine. Technical data Travel range of the X-axis: 1000 mm Travel range of the Y-axis: 600 mm Travel range of the Z-axis: 500 mm Table length: 1200 mm Table width: 800 mm Description Demonstration machine in the showroom – not used in a production cycle. Ona Iris 6 X: 1000 mm Y: 600 mm Z: 500 mm C-axis 360° Positioning resolution: 0.001 mm XYZ positioning resolution: 0.0001 mm Feed rate: 3000 mm/min Feed rate: 18000 mm/min Working tank dimensions: 1700*1000*600 mm Door type: automatic drop-down door Table dimensions: 1200*800 mm Maximum dielectric height: 565 Maximum workpiece height: 515 Distance between the head and the table without the C-axis is 800 mm, and with the C-axis – 760 mm Maximum electrode weight: 50 kg Maximum table load: 4000 kg Machine dimensions: 3300 x 3370 x 2930 mm Machine weight: 7400 kg 21-inch color TFT touchscreen display Generator: 100 A Maximum material removal rate with copper mm3/min: 550 Maximum material removal rate with graphite mm3/min: 660 Volumetric consumption of copper: < 0.10% Volumetric consumption of graphite: < 0.05% Filtration system: environmentally friendly ONA filter with long service life and no cartridges – self-cleaning Flushing: through the central tool holder / tank – both programmable in the range of 1–31 Additional equipment installed on the machine: - precision pressure rulers - central automatic lubrication system - C-axis + automatic Erowa ITS 100 chuck - machine head prepared for fume extraction - 9-position automatic tool changer - CNC access to shared files in Windows networks - file sharing of machine files in Microsoft Windows networks - 1650 liters of ONA dielectric fluid - ISL function – online diagnostics - dielectric cooler matched in performance to the 100A generator Lsdpfey D R Sfex Ab Usrt - 3 mm measuring probe

Condition: good (used), wire electrode, welding wire, welding wire -Manufacturer: Elgar, started roll of MAG wire electrode -Type: Cromacore DW-309L O1.2mm -Dimension: mm Lsdozzqlkjpfx Ab Usrt -Weight roll: 10.1 kg

Condition: used, Year of construction: 1999, For sale: a well-maintained, used Ingersoll Gantry 500. Travel ranges and working area: X-axis travel: 525 mm Y-axis travel: 400 mm Z-axis travel: 375 mm Lrodez D Agcspfx Ab Ujt Working tank (W x D x H): 750 mm x 650 mm x 420 mm (lowerable lifting tank) Table and capacities: Work table (width x depth): 730 mm x 630 mm Max. table load: 1,000 kg Technology and equipment: Control system: Mitsubishi – 32-bit CNC Generator: 70 Ampere Multipulse Generator C-axis: Integrated, fully functional NC rotary axis in the head Safety: Integrated CO₂ fire extinguishing system and cartridge filter system Space requirements and transport data: Footprint/dimensions (W x D x H): approx. 2,100 mm to 2,450 mm x 1,750 mm x 2,600 mm Machine weight: approx. 4,800 kg (without filter system and peripherals)

Condition: excellent (used), functionality: fully functional, Year of construction: 2018, total height: 2,353 mm, total length: 34,520 mm, total width: 5,380 mm, load capacity: 25,000 kg, main lifting speed: 4,000 mm/min, fine lifting speed: 670 mm/s, working height: 11,710 mm, Equipment: documentation/manual, 2 units of double-girder bridge crane with 2 wire rope hoists, 12.5T each. The two crane systems can be operated in tandem. Remote controls and spare control units are included in the sale. Lredpfez Eghgex Ab Uet The crane systems have been maintained annually, and their condition is very good. The crane systems will be dismantled by the seller. Transportation is the responsibility of the buyer.

Condition: used, Mit der BAHMÜLLER ZH 29 Drahtheftmaschine werden Wellpappe und Vollpappe mithilfe von Heftklammern aus Flachdraht formschlüssig miteinander verbunden. Die BAHMÜLLER Heftmaschine ZH 29 wird mit einem Heftschuh und einem Auflagetisch ausgerüstet, um größere Zuschnitte leichter handhaben zu können. The BAHMÜLLER ZH 29 Wire Stitcher uses flat-wire staples to join corrugated and solid board together in a form-fit manner. The BAHMÜLLER ZH 29 stitcher is equipped with a stitching shoe and a support table to handle large size blanks. Drahtheftmaschine / Wire Stitcher BAHMÜLLER ZH 29 Baujahr / Year 1999 - Serial-No. WH-03562 Ausladung / Projection 1250 mm Ljdozynlropfx Ab Ujrt Standardheftleistung / Stitch Capacity 300 Klammern/min. (staples/min) Heftgutstärke bis 25mm / Board Caliper Up to 25 mm (1”) Klammerbreite / Staple width 15mm oder (or) 18mm Technical Details: Stromaufnahme / power supply 0,25 KV/A Nettogewicht / Weight ca. 400kg Platzbedarf / Space requirement L 1660mm x B 430mm H 1580mm Online-Video-Inspection by WhatsApp - MS Zoom - Telegram On Stock Emskirchen/Nürnberg - Available Immediately - Can be test

Condition: good (used), Year of construction: 2001, - Number of axes: 5 - X-axis travel: 350 mm - Y-axis travel: 250 mm - Z-axis travel: 256 mm - Voltage: 3 × 400 V - Frequency: 50 Hz - Power: 9 kVA - Rated current: 15.2 A - Workpiece size is limited to 750 x 550 x 256 mm and 400 kg No documentation available. Lsdpfx Ajzxq Iysb Ujrt Upon request, transport and loading can be arranged throughout Europe for an additional fee. Prices exclude VAT. Inspection possible by appointment. Contact us, our team will be happy to assist you. Machine buying and selling BUYING / SELLING PRODUCTION & METALWORKING MACHINES, MACHINE TOOLS, ETC. Do you need a high-quality, yet affordable machine for your production? Or do you want to sell yours? For further information or contact options, please use the contact form.

Condition: used, High-precision Takatori MWS-610 Multi Wire Saw for Semiconductor & Crystal SlicingFor sale is a professional, high-performance Japanese multi-wire saw Takatori MWS-610, specifically designed for ultra-thin, high-precision slicing of hard and brittle materials.Key Applications & Materials:Semiconductor industry: Silicon (Si), Silicon Carbide (SiC), Gallium Nitride (GaN) wafer production. Lrodpfx Abszz Hk Ao Ujt

Condition: good (used), Year of construction: 2005, travel distance X-axis: 350 mm, travel distance Y-axis: 220 mm, travel distance Z-axis: 220 mm, table width: 450 mm, overall weight: 2,100 kg, table length: 680 mm, Equipment: documentation/manual, 3-axis erosion machine. Lrsdez D Na Njpfx Ab Ust

Condition: new, Year of construction: 2026, The brass wire brush roller for the CORMAK MM3156C grinder is a durable and effective tool designed for cleaning and surface treatment of metal components. Made of high-quality brass wire, it ensures precise and safe operation. Thanks to the use of brass wire, the brush is safer for more delicate components than conventional steel wire brushes. It is ideal for restoring parts, preparing surfaces for further processing, and lightly finishing components. Easy installation and solid construction provide comfortable and precise operation in all workshop conditions. Applications: removing rust, paint, and deposits from metal surfaces, cleaning welds and edges, Lredpjzzw Thsfx Ab Ust preparing surfaces before painting or soldering, polishing metal components, gentle treatment of soft metals and alloys where a steel wire brush could damage the surface.