Used Phrase Bench for sale (2,227)

Condition: good (used), Drill press, drill press, stand drill, pillar drill -Manufacturer: WMW, column drilling machine type CM 10S/55 -Motor: 630 W -Speeds: 460 - 2190 rpm Itedpfx Acjfunydjhek -Translation: via V-belt -Table size: 220 x 280 mm -spindle taper: MK1 -Spindle stroke: 70 mm -Projection: 200 mm -Pillar Ø: 85 mm -Dimensions: 400/800/H1670 mm -Weight 206 kg

Condition: good (used), Spindle diameter: 75 mm Spindle taper: MK 5 Table clamping surface: 900 x 710 mm Travel: X-axis (cross): 850 mm Y-axis (vertical): 750 mm Z-axis (longitudinal): 1050 mm W-axis (quill): 600 mm B-axis (table): 360° Table load capacity: approx. 3500 kg Infinitely variable spindle speed range: 20 – 1500 rpm Feed range: yes Rapid traverse: yes Drive power: 12 kW Dimensions (L x W x H): 3950 x 2200 x 2200 mm Weight: 5800 kg Accessories / Special features: • 3-axis digital readout, manufacturer FAGOR Itodpjxtu D Uofx Achek • Full machine control via swiveling operator panel • Machine bed cast in one piece • Infinitely variable spindle speed, adjustable via servo drive with potentiometer • Feed + rapid traverse • Coolant pump • Emergency stop switch Includes additional spindle mount DIN 55027 Gr. 8 on the drilling spindle, e.g. for mounting a 3-jaw chuck or a faceplate At the end of the machine bed, a table guide with drive is mounted to accommodate a tailstock. Siegfried Volz Werkzeugmaschinen Rüschebrinkstr. 151-153 DE - 44143 Dortmund – Wambel / Germany

Condition: good (used), operating hours: 200 h, functionality: fully functional, machine/vehicle number: H05107, Bench drill press Knuth SSB 50nSuper MK 4 WORK AREA Drilling capacity 50 mm Threading capacity, steel M 30 Table clamping surface 580 mm x 460 mm Quill stroke 200 mm Manual table travel 515 mm Motorized table travel 405 mm Table swivel range (max.) ± 50° Column diameter 180 mm Distance from spindle nose to table surface 575 mm Distance from spindle nose to base 1165 mm Overhang 360 mm MAIN SPINDLE Speed range 50 rpm - 2000 rpm Spindle taper 4 MK FEED Itodpfxezqt U Ho Achsk Quill feeds 0.08; 0.12; 0.17; 0.24; 0.35; 0.50 mm/rev

Condition: new, Year of construction: 2026, CORMAK W16 Bench Drill Press for Metal with Tapping Function – Precise and Reliable Drilling Machine The CORMAK W16 metal bench drill press is a precise and reliable column drilling machine equipped with a tapping function. Designed for professional applications, it is suitable for locksmith workshops as well as industrial production lines. The integrated spindle rotation direction change system makes it an ideal solution for both drilling and internal thread cutting operations. Main advantages of the machine Tapping function with automatic spindle rotation reversal – provides full control over the process without the need for manual gear changes. Manual rotation direction change using a foot lever – allows precise tool retraction during special operations. High spindle rigidity – ensures accurate holes even during long operating cycles. Adjustable drilling/tapping depth setting – protects against exceeding the specified technological parameters. Tilting and rotating worktable – adjustment of ±45° horizontally and full 360° rotation around the column. Belt drive system – ensures quiet operation and reduced vibration. Built-in overload protection – safety limit switch installed in the belt transmission guard. Construction and technology Isdpferif Iujx Achetk The CORMAK W16 column drill press is based on a highly rigid cast iron construction, ensuring stable operation even with maximum quill extension. The spindle with an MK2 taper provides compatibility with a wide range of tools. The belt drive system offers five speed ranges (480–4100 rpm), allowing precise adjustment of operating parameters to the properties of the processed material. Precision and work efficiency Thanks to the 100 mm spindle quill stroke and adjustable drilling depth, the operator has full control over every stage of machining. The integrated tapping function makes the W16 a versatile machine for both drilling and thread cutting while maintaining high repeatability. The spindle speeds have been selected to provide optimal efficiency for drilling holes and producing metric threads in materials with different hardness levels. Applications The CORMAK W16 metal bench drill press is an ideal solution for: mechanical workshops and tool rooms, maintenance departments, assembly and production lines, technical schools and training centres. The machine is suitable wherever a precise drill press with tapping capability is required for machining steel, aluminium and engineering plastics. Standard equipment Self-locking B18 drill chuck MK2 drill chuck arbor Foot lever for changing rotation direction Belt transmission guard with limit switch Technical specifications Parameter Value Maximum drilling diameter 16 mm Spindle quill stroke 100 mm Spindle taper MK2 Spindle speed range 480 / 800 / 1400 / 2440 / 4100 rpm Spindle axis-to-column distance 193 mm Table dimensions 200 × 230 mm T-slots (table/base) 18 mm / 14 mm Base dimensions 528 × 360 mm Maximum spindle-to-table distance 315 mm Maximum spindle-to-base distance 556 mm Horizontal table rotation range ±45° Table rotation around column 360° Motor power 750 W / 400 V Weight 90 kg

Condition: good (used), Drill press, drill press, stand drill, pillar drill -Table size: 500 mm -spindle taper: MK4 -Projection: 400 mm -Speeds: 38-750 rpm -Feed: 0.08-0.13 mm/rev -Columns: Ø 220 mm Itedpfxjcpbwbj Achok -Spindle stroke: 235 mm -Transmission: -Dimensions: 640/1020/H2730 mm -Weight: 965 kg

Condition: used, mileage: 28,000 km, power: 63 kW (85.66 HP), first registration: 07/1979, fuel type: diesel, overall weight: 6,500 kg, next inspection (TÜV): 07/2027, color: red, gearing type: mechanical, number of seats: 9, total length: 6,000 mm, total width: 2,370 mm, total height: 2,750 mm, loading space length: 2,730 mm, loading space width: 2,270 mm, loading space height: 1,630 mm, Year of construction: 1979, 1st owner. Meticulously maintained and thoroughly restored vintage vehicle. Registered until 2026 and part of the regular fleet of a German industrial operation. Always parked in a modern heated fire station and regularly driven. The Mercedes was completely overhauled and repainted in 2002. Technical inspection (TÜV) valid until 07/2027, renewed just 130 kilometers ago. LF8 fire engine with ZIEGLER body and front-mounted FP8/8 pump. WITHOUT fixed water tank! OM314 industrial diesel engine with 3,758 cc displacement. 5-speed manual transmission. Top speed: 82 km/h (no faster, but you always reach your destination reliably, no matter how long the journey). Large crew cabin. 9 seats. 4 doors. Storage compartments under the rear benches, charging trays for hand lamps, shore power connection for battery maintenance. Registered unladen weight: 4,070 kg. (Cannot be reduced further, as trucks of this era were simply built sturdier and with more materials!) Gross vehicle weight: 6,500 kg. Tires from 2013, winter tires 8R17.5, almost full tread and not cracked, in good condition. 1 spare wheel mounted on the roof. Modern rearview camera with monitor retrofitted. Two tow hitches: 1. Ball hitch for passenger car trailers. 2. Small pintle hook. Itodey Euw Uspfx Achek Drawbar load: 150 kg and towing capacity: 1,500 kg. These values apply for both braked and unbraked trailers. This LP is in particularly good original condition, starts immediately and runs perfectly. Countless new parts and all necessary investments have been made in this truck to the very end. In recent years, for example, the fuel tank has been replaced, brake system overhauled, starter batteries (2024), and the gearbox fully rebuilt. A partial set of equipment is included in the sale, at no extra cost: 4-part aluminum extension ladder, suction hoses, adapters, suction strainers, multi-purpose nozzles, hose bridges, breaker hooks and axes, 1,500-watt spotlight, first aid kit, and small parts. Vehicle is immediately ready for operation, regularly serviced, no oil leaks, no repair backlog—a fine vintage truck without power steering and without seatbelts. Classic truck driving as it used to be. This offer is valid only for business customers, freelancers of any kind, and public authorities / emergency services. We do not generally sell to private end users. Subject to prior sale and possible errors at any time. The net price for this beautiful LP 709 is €7,900.00.

Condition: used, Drilling machine, bench drill, pillar drill, column drill -Handover: in its current condition as inspected -Motor: HEW 0.8 kW -Table size: Ø 355 mm -Spindle mount: MK3 -Travel distance: 500 mm -Protrusion: 300 mm -Columns: Ø 110 mm -Spindle stroke: 150 mm -Translation about: V-belt -Dimensions: 850/500/H1850 mm Iodpfefla Risx Achjtk -Weight: 294 kg

Year of construction: 1995, condition: good (used), machine/vehicle number: 044092, Offer 22148 Technical data: - Grinding wheel diameter: approx. 200 mm - Grinding wheel width: approx. 25 mm - Grinding wheel bore: approx. 51 mm - Disc speed: 1450 rpm - Drive: 400 V / 0.7 kW - Space requirement: approx. W 600 x H 400 x D 350 mm Itjdpfx Asiba R Njchok - Weight: approx. 30 kg - Bracket for wall mounting

Condition: new, bore capacity in steel (diameter) 18.0 mm throat 190 mm bore stroke 80 mm morse taper 2 Kurzspindel MK turning speeds 225 - 4.300 U/min voltage 400 / 50 Hz Volt table: 300 x 240 mm column diameter 65 mm engine output 0.37 / 0.55 kW weight 110 kg Furnishing: - Large spindle speed range - stepless speed adjustment - machined base plate - Electrically secured spindle protection - Main switch lockable with motor protection switch - Reversing switch for clockwise and counterclockwise rotation - Operating instructions in German Itodpoxaay Ujfx Achek

Year of construction: 2014, condition: used, This listing is for 1 of 2 Thermo Scientific ORBITOR RS Microplate Handler The unit is in full working condition and ready for immediate use This robotic microplate handler is a versatile arm designed to provide accurate and consistent automated movements for laboratory workflows. Manufactured by Thermo Scientific, this reliable collaborative robot is an excellent addition to any modern high-throughput screening facility. Transparency Report and Technical Audit: Software and Media Disclosure: As a Direct-from-Lab asset, any original software media or accessories found with the unit are included as a courtesy. Iodpfx Acozqf I Eohjtk Licensing Notice: We do not provide, transfer, or guarantee software licenses or keys. The buyer is responsible for all software licensing, registration, and workstation compatibility via the manufacturer. Notice for Procurement: This unit is sold As-Is. While we verify the power-on status and physical integrity, we do not perform analytical validation, fluidic testing, or operational calibration. Ideal for labs with in-house technical expertise or existing service agreements. Sustainability Impact: By choosing Direct Reuse, your facility avoids the carbon footprint of new manufacturing and prevents specialized materials from entering waste streams. Direct-to-Lab reuse is the most carbon-efficient way to equip a modern laboratory. 2015 Cedrex Fluid X xsd-48 Pro Source Pedigree: Biotech / Research Facility Condition: Direct-from-Bench (Decontaminated/Original) Integrity: 100% Original Parts (Non-Refurbished)

Condition: excellent (used), Double bench grinder Itsdpfx Acjywbatehsk

Condition: good (used), Type / Model: CM10/55 Drilling capacity: up to 10 mm Spindle mount: Drill chuck Speed range: 460 to 2,190 rpm (?) Stroke: 100 mm Overhang: 220 mm Table: 275 x 220 mm Isdoznrnyopfx Achstk Total power consumption: 0.4 kW Accessories / Equipment: Drill chuck Condition: good Weight: 125 kg Dimensions: 330 x 750 x 660 mm

Condition: used, Double bench grinder, double grinder, bench grinder, bench grinder -Manufacturer: Rema, double bench grinder type DS 12/200 A with sanding dust extraction -Grinding discs: max. Ø 200 x 32 mm -Motor power: 0.9 kW -Speed: 2900 rpm -Operating voltage: 220/380 volts Isdpfepcmt Nsx Achotk -Dimensions: 480/450/H1060 mm -Weight: 143 kg with pallet

Year of construction: 1999, condition: ready for operation (used), A hydraulic lifting table Schmidler with a clamping unit for the woodworking industry is available. Machine dimensions X/Y/Z: approx. 12000mm/2550mm/3400mm. Documentation available. An on-site inspection is possible. Itedpfx Ajzp Rf Hochek

Year of construction: 2014, condition: used, This listing is for a TTP Labtech Acumen ex3 Microplate Cytometer The unit is in full working condition and ready for immediate use This microplate cytometer is a high-quality lab instrument manufactured by TTP Labtech (Model: Cellista). A laser-scanning imaging system that offers rapid, high-throughput cellular analysis for drug discovery and life science research. It has been sourced directly from a working facility, offering premium performance and dependability for standard laboratory applications while ensuring a cost-effective alternative to purchasing brand new equipment. Transparency Report and Technical Audit: Software and Media Disclosure: As a Direct-from-Lab asset, any original software media or accessories found with the unit are included as a courtesy. Licensing Notice: We do not provide, transfer, or guarantee software licenses or keys. The buyer is responsible for all software licensing, registration, and workstation compatibility via the manufacturer. Iedpfxszugcxj Achjtk Notice for Procurement: This unit is sold As-Is. While we verify the power-on status and physical integrity, we do not perform analytical validation, fluidic testing, or operational calibration. Ideal for labs with in-house technical expertise or existing service agreements. Sustainability Impact: By choosing Direct Reuse, your facility avoids the carbon footprint of new manufacturing and prevents specialized materials from entering waste streams. Direct-to-Lab reuse is the most carbon-efficient way to equip a modern laboratory. Source Pedigree: Biotech / Research Facility Condition: Direct-from-Bench (Decontaminated/Original) Integrity: 100% Original Parts (Non-Refurbished)

Condition: used, This listing is for a Thermo Scientific Orion Star A211 Bench Top pH Meter. The unit is in full working condition and is ready for immediate release. The Orion Star A211 is designed for accurate and convenient pH measurement, making it essential for various laboratory applications. Key Features: Versatile Measurements: Isdpexxy I Aefx Achjtk Capable of measuring pH, mV, ORP, and temperature, catering to a wide range of analytical needs Advanced Calibration: Offers up to 5-point pH calibration with automatic recognition for common buffer standards (USA/NIST and DIN), ensuring high accuracy. Data Logging: Can log up to 2000 data point sets with time and date stamps, facilitating easy tracking of measurements for future reference. Data Transfer Capabilities: Easily transfer calibration and data logs via USB or RS232 to a printer or computer, streamlining data management and reporting. User-Friendly Design: Includes an electrode stand for convenient placement and storage of sensors, along with a comprehensive keypad featuring menu-specific function keys for intuitive operation. Multilingual Support: Supports multiple languages (English, Spanish, French, Italian, German, and Chinese), making it accessible for diverse users. Backlit Graphic LCD Display: Displays critical information, including pH/mV/RmV, temperature, electrode status, time, date, sample ID, user ID, and calibration points, ensuring that users have real-time access to vital data. Specifications: pH Range: -2 to 20 mV Range: ±2000.0 mV Temperature Range: -5°C to 105°C Resolution: pH: 0.001, 0.01, 0.1 mV: 0.1 Temperature: 0.1°C Accuracy: pH: ±0.002 mV: ±0.2 mV or ±0.05% of reading (whichever is greater) Calibration Points: 1 to 5 Data Management: Ability to transfer single, range, or all data points to a printer or computer.

Condition: not inspected (used), MURATEC MT 12 horizontal axis cnc lathe with gantry FANUC 18 i numerical control Turning diameter (mm) 160 Rot. diameter on bench (mm) 250/210 Max. turning length (mm) 220 Spindle taper type ASA 5 Min spindle speed (rpm) 10 Spindle speed max (rpm) 4500 Spindle speed ranges 2 ELECTRONIC Rapid feed rate (mm/min) 24,000 Longitudinal travel (mm) 200 Z1 axis Transverse travel (mm) 200 X1 and X2 axis Turret type 2 x 15 Spindle motor power 7.5 kw Voltage (volts) 400 Year of construction 2005 Serial no. 04KX23750001 Weight (Kg) 5500 Height (mm) 2200 Width (mm) 2700 Depth (mm) 1850 gantry workpiece size diameter 120 mm x 100 mm; max. allowable workpiece weight 3 kg for No. 2 workpieces; rapid speed 120 m/min. Spindle bore (mm) 62 Accessories no. 2 axial motorized modules, no. 2 radial motorized modules, chip conveyor, Z-axis counter spindle 2 stroke 650 mm; counter spindle speed 4500 rpm; C-axis continuous, motorized tool speed 4000/min; motorized tool motor power 3 kw. YOM 2013 Iodpfezfw A Rsx Achotk

Condition: used, Year of construction: 1975, Technical details: bore capacity in steel (diameter): 32 mm Iedpevc Aytofx Achetk throat: 230 mm bore stroke: 160 mm spindle taper MT: 3 feed - manual: Handhebel mm revolution per minute: 100...2000 U/min headstock adjustment: 180° Grad headstock traverse: in Höhe/height/altura 350 mm clamping surface area: 1020x615 mm height over floor: 860 mm column diameter: 102 mm total power requirement: ca. 1,2 kW weight of the machine ca.: 0,5 t space requirements approx. LxWxH: L:1,2xB:0,77xH:2,26 m equipped: - toothed drill chuck up to 16mm Machine on sale as is, without test run. i.D. *

Condition: ready for operation (used), Alzmetall AB 35 HST / Bench drill press & Walter Gras Arbo3 quick-change head -Drilling capacity / steel approx. 40mm -Drilling capacity / cast iron approx. 45mm -Threading capacity max. M25 -Spindle taper MK 4 -Spindle stroke 180mm -Speed range (VARIABLE) 65 - 1750 rpm -Switchable speed range 130-480 / 480-1750 rpm -Automatic feed rates 0.1-0.2-0.3mm/rev -Drilling depth adjustable via depth scale -Speed indicator -Right / left rotation -Swiveling drill head with tool -Height-adjustable work table via hand crank -Coolant system -Emergency stop Iedpfx Acszn Unvjhstk -Work light Dimensions: L x W x H 1 x 0.8 x 2.1 meters / Weight approx. 1200KG Errors and omissions excepted.

Condition: used, turning diameter over bed / mm turning diameter over slide rest / mm turning length / mm Ijdpowgi Tmsfx Achetk

Condition: new, bore capacity in steel (diameter) 25.0 mm throat 180 mm bore stroke 80.0 mm morse taper 2 MK turning speeds 180 - 2270 U/min table-size 305 x 305 mm swivelling +/- 45 Grad T-slots 16.0 mm column diameter 72.0 mm voltage 400 V total power requirement 1.10 kW weight 57.0 kg range L-W-H 400 x 630 x 990 mm scope of delivery - Keyless chuck 1 - 16 mm / B 18 - Drill chuck arbor MK 2 / B 18 - Digital quill stroke display - machine light - Right-left rotation Itjdpfxoxaa Tho Achok - protective cover - Height-adjustable protective cover - T-nuts - operating tool

Condition: new, bore capacity in steel (diameter) 25.0 mm throat 255 mm bore stroke 120 mm morse taper 3 MK turning speeds 105 - 2900 U/min table: 395 x 420 mm column diameter 100 mm threading max. M10 voltage 400 / 50 Hz V weight 140 kg range L-W-H 500 x 570 x 1100 mm Furnishing : - Keyless chuck 1 - 16 mm / B 16 - Drill chuck arbor MK 3 / B 16 - Reducing sleeve MT 3/2, MT 3/1 - Digital drilling depth display - Automatic tool ejector - Right-left rotation device - Height-adjustable protective cover Ijdpfx Acjxaa Daohjtk

Condition: used, Testing console, testing station, measuring station, testing device, measuring device, tester for HV, PE, and IS measurements ELABO Type PE/IS/HV SCT 42 / 91-3J.3 + 90-1V + 90-9B.3ZM92510 High-voltage testing device PE/IS/HV SCT 42 / 91-3J.3 is used for measuring voltage resistance, insulation resistance, and the voltage drop of the protective conductor, in accordance with VDE0113 or IEC standards, as per EN60204, Part 1. Itjdpef Axn Ajfx Achjk Serial No.: 0064016 Year of manufacture: 2004 Rated voltage: 230 VAC Rated frequency: 50 Hz Rated current: 6.3 A - Protective conductor resistance measurement - Insulation resistance measurement - Protective conductor voltage drop measurement The device 90-1V provides a highly stable direct voltage with low ripple. One output pole carries high voltage, and the other output pole is close to ground and can be set to a potential of up to 300 V. Device No.: 90-7WZ006 Year of manufacture: 2000 Supply voltage: 230 VAC Supply frequency: 50 Hz Rated current: 1 A Interference suppression according to VDE 0871 Rated power: 14 watts Output voltage: 0 - 6.0 kV / DC Output current: 0 - 2 mA Connection unit for ELABO tester, switching matrix, connector unit ELABO Type 90-9B.3ZM92510 Serial No.: 0097588 Year of manufacture: 2009 Rated voltage: 230 VAC Rated frequency: 49 - 61 Hz Rated current: 1 A Number of test points: 5 - Device unit, compact on a rolling frame - Various connection cables and accessories as shown in the picture Overall dimensions L x W x H: 580 x 700 x 1380 mm Total weight: 100 kg Good condition Many other ELABO devices are available under storage numbers 57819, 57820 and 57821.

Condition: new, Year of construction: 2026, The CORMAK WS20 bench drill press is a professional column drill for metal, designed for drilling and tapping operations in industrial environments. Thanks to its robust construction, extended spindle stroke, and automatic tapping function, the machine delivers excellent performance and precision when machining metals, particularly structural steel. Key Advantages Tapping function with automatic reverse rotation – fast and safe thread cutting up to M16 in steel High structural rigidity – 85 mm diameter column and seasoned cast iron head, base, and table ensure stability and vibration damping 135 mm spindle stroke – enables deep drilling without repositioning the workpiece Belt drive system – five precisely selected speeds ranging from 280 to 1875 rpm Itedpfx Asrif Trechok Guards with limit switches – CE compliant, enhanced operator safety Large 360° rotating worktable with T-slots – flexible and secure workpiece clamping Design and Technology The CORMAK WS20 metal drill press is built from high-grade materials for durability and long service life. The spindle and transmission shafts are made of hardened steel to ensure wear resistance. The head, column, and table are manufactured from precisely machined seasoned castings, providing excellent rigidity of the entire structure. The MK2 Morse taper allows for quick tool changes and compatibility with a wide range of tooling. Precision and Performance Thanks to its rigid column, extended spindle travel, and refined belt transmission system, the machine ensures precise and repeatable drilling and tapping operations. The clear control panel simplifies operation, while the powerful 1.1 kW motor enables efficient machining even in more demanding materials. Applications The CORMAK WS20 column drill is ideal for use in: industrial plants mechanical workshops maintenance departments technical schools and training centers The machine is designed for drilling and tapping in steel, aluminum, and non-ferrous materials. Standard Equipment Keyed drill chuck Drift key for taper removal U-type spindle guard with safety limit switch Belt drive cover with limit switch Technical Specifications Parameter Value Max. drilling diameter (steel) 20 mm Max. tapping diameter (steel) M16 Spindle stroke 135 mm Spindle taper MK2 Speed range 280–1875 rpm Number of speeds 5 Column diameter 85 mm Column wall thickness 12.7 mm Spindle–column distance 260 mm Spindle–table distance 366 mm Spindle–base distance 678 mm Table dimensions 300 × 320 mm Base dimensions 376 × 566 mm Motor power 1.1 kW Power supply 400 V Net weight 179 kg Machine dimensions 800 × 450 × 1250 mm

Condition: excellent (used), Professional precision lathe from the renowned German manufacturer PROXXON. Model PD 400 is designed for precision machining of metal, aluminum, brass, plastics, as well as small steel components. The machine is in very good technical and visual condition. It operates quietly and smoothly. The package includes a comprehensive set of accessories as shown in the photos, including lathe tools, documentation, drill chuck, and BISON lathe chuck. Ideal for workshops, model making, servicing, small-batch production, and precision work. Technical data: • Manufacturer: PROXXON • Model: PD 400 • Power supply: 230 V / 50–60 Hz • Spindle speed range: 80 – 2800 rpm • Motor power: • 240 W at 1400 rpm • 550 W at 2800 rpm • Speed control: 2 ranges • Lathe chuck: 3-jaw BISON • Tailstock with drill chuck • Precision guide bed • Handwheels with vernier scale • Chuck guard • Forward/reverse spindle rotation Included: • PROXXON PD 400 lathe • BISON lathe chuck • Drill chuck • Lathe tools • Spare inserts/tools • Documentation and manual Itodjy Sidpepfx Achek • Wrenches and accessories as shown in the photos Condition: Used, in very good condition. Shows normal signs of use. Complete machine, ready for operation. Applications: • Precision turning • Model making • Machining of small metal parts • Mechanical workshops