Used Ceramic for sale (975)

Condition: used, UV dryer Comes from ongoing production Bodpfxov Sauao Acvowk

Condition: ready for operation (used), Year of construction: 2021, overall weight: 97 kg, travel distance X-axis: 300 mm, travel distance Y-axis: 200 mm, travel distance Z-axis: 200 mm, number of axes: 3, This 3-axis DESKTOP METAL Metal Studio 2 was manufactured in 2021. It utilizes Bound Metal Deposition technology and features a build volume of 300 x 200 x 200 mm. The machine supports various materials, including 316L and H13 Tool Steel, and operates with a dual extruder system. If you are looking to get high-quality metal 3D printing capabilities, consider the DESKTOP METAL Metal Studio 2 machine we have for sale. Contact us for further details. • Technology: Bound Metal Deposition (BMD) • Process: 2-step (printing and sintering – no debinder needed) • Build volume: 300 x 200 x 200 mm • Layer height: 50 µm to 250 µm • Build plate: Heated up to 120°C (vacuum-adhered) • Extruders: Dual (metal and ceramic support) • Support interface: Ceramic release layer (manual breakaway) • Materials: 316L, 17-4 PH, 4140, H13 tool steel, copper • Software: Fabricate (automated scaling and sintering profiles) • Connectivity: WiFi / Ethernet Additional equipment Bsdpfx Asyuyz Nocvswk • Furnace: Max temperature 1400°C; atmosphere: partial pressure Synthogas (Ar/H2); sintering cycle: 16–24 hours

Year of construction: 2012, condition: excellent (used), functionality: fully functional, horizontal glass wasching machine working width : 1300 mm glass thikness : 3 - 35 mm including motorized working height adjustment till 500 mm for maintenance min. glass size : 250 x 150 mm number of brushes : 4 number of air knives : 4 speed : 2 - 7 m /min machine sizes : L x H x H ca. 4742 x 2570 x 1320 mm Bwedpoyu N Urjfx Acvok

Condition: excellent (used), Year of construction: 2017, functionality: fully functional, power: 3.5 kW (4.76 HP), input voltage: 400 V, input current: 5 A, input frequency: 50 Hz, type of input current: three-phase, Z. Bavelloni VT1250SA + L automatic horizontal drilling machine with 2 drilling heads (upper and lower). The machine is in very good working condition, equipped with a laser for precise hole positioning and a switch for spindle speed adjustment. It will be delivered with a set of diamond drilling tools. The machine features a water tank and water pump. Bwsdpfxsyghh Uo Acvok

Condition: ready for operation (used), A fully automatic edge polishing machine (bullnose) C.M.G. for grinding marble, granite, natural stone, quartz and ceramic is available. Edges: straight/toroidal/chamfers, chamfer units: 2+2, spindles: 8, calibrating wheel diameter: 200mm, cutting disc diameter: 300mm, tool diameter: 130mm, workpiece thickness range: 20mm-100mm, conveyor speed: 2300mm/min, machine dimensions: approx. 7000mm/1800mm/1900mm, weight: approx. 5100kg. The machine has not been in operation for at least 5 years and must be inspected. An on-site inspection is possible. Bjdpfx Aceyypmmovjwk

Year of construction: 2013, condition: used, functionality: fully functional, Opportunity! Breton Combi Cut, built in 2013, with shuttle table and waterjet unit including KMT pump: Available at short notice, fully functional, and can be inspected under power. Assembly and disassembly by factory technicians possible. Shuttle table Tilt table The weapon for ceramics and natural stone See attached order confirmation. Bwodpfewfqrusx Acvek

Condition: like new (used), Year of construction: 2022, functionality: fully functional, horizontal glass drilling machine Bjdpfx Acjyub Azjvswk with extendable roller table 700 mm machine sizes : L : 1850 mm , H : 1800 mm , depth : 1200 mm

Condition: excellent (used), Year of construction: 2009, functionality: fully functional, Vertical glass washing machine 1600 mm open top working direction from right to left Bodjxyhntspfx Acvowk number of brushes : 4 glass thikness : 3 - 20 mm total lenght : 700 cm

Condition: good (used), Year of construction: 2010, functionality: fully functional, total length: 5,600 mm, vertical wasching and drying machine Bwedpfxsx Hv Dre Acvek workong direction : from right to left working height : 1600 mm open top number of brushes : 4 glass thikness : 3 - 12 mm

Condition: good (used), Year of construction: 2010, functionality: fully functional, Bavelloni laminated glass cuting table LAMY 370 S + float table REV 372 SR max. cutting lenght : 3700 mm min thikness : 3 + 3 mm + PVB max. thikness : 8 + 8 mm + PVB machine dimensions : 5740 x 3600 mm Bwedpfxjxfamle Acvsk

Condition: excellent (used), Year of construction: 2018, functionality: fully functional, 1600 mm OPEN TOP vertical glass wasching - and drying machine working direction : from right to left Bwodpeyubaajfx Acvok glass thikness : 3 - 19 mm number of brushes : 4 Condition as new . inlet conveyor : 1,6 m outlet conveyor : 1,6 m

Condition: like new (used), Year of construction: 2015, functionality: fully functional, Macotec laminated glass cutting line. Laminated glass cut 4600 mm. Longitudinal and cross cut 2 m. Piece turner, edge grinding machine. Bjdpfx Aceyy R Niovjwk

Condition: good (used), Glass shelf depth per compartment: 65 mm Max. glass height: 1680 mm Width: 1500 mm Depth: 2600 mm Height: 2060 mm Condition: Good, second-hand Bsdpfx Aoyx Uf Socvowk

Condition: used, • Type: DSH2/12V Bwjdpfsywi Dmox Acvsk • Suction type: 150K • Year of manufacture: 2013 • Serial number: 84 • Suspension capacity: 900 kg vertical/horizontal • Each suction cup: 150 kg vertical/horizontal • Can rotate and tilt

Condition: used, • Throughput capacity: up to approx. 50 liters/minute • Tank volume: 0.3 m2 • Tank material: polyethylene (UV-stabilized) • Sedimentation granulate Sediflock: powder form (according to manufacturer specifications) • Sludge bag approx.: 70 kg • Compressed air: 6 bar • Power connection (depending on pumps): 2 kW, 400 V/50Hz – 3NPE • Dosing of sedimentation granulate: automatic • Serial number – B085.23 • Further information can be found below • Price on request Bwodpfxsywizxo Acvek

Condition: good (used), Year of construction: 1994, Cutting unit with edge peeling for the Lisec ESL-60/30RS cutting line Bwjdjyx Dvmspfx Acvjk In good condition, as it has rarely been used. Length: 1100 mm Width: 800 mm Height: 850 mm Weight: 120 kg Condition: Good, second-hand

Condition: excellent (used), Year of construction: 2016, functionality: fully functional, Intermac Vertamax 3.3 Bedpfeyhpkgex Acvswk Good working order. Price includes dismantling and loading onto own transport. Transport and installation can also be arranged.

Condition: used, Year of construction: 2007, Working area: 2780 x 1140 mm (vertical milling) 2500 x 950 mm (horizontal drilling) X-Y travel: 2980 x 1271 mm Z-axis travel: 200 mm Passage height: 180 mm The structure of the base body is a monolithic construction made of thick-walled steel. It is stiffened by welded triangular plates across the entire machine bed, making it extremely stable. The triangular shape used for load-bearing parts, with a large base, is the secret to ensuring lasting precision and stability. The machine layout allows the user optimal workflow despite minimal space requirements. The base body constructed in this way therefore offers the machining unit a balanced and secure base with particularly good load distribution. The mobile unit carrier is made of a solid monoblock. It is positioned in the X direction on prismatically ground guides via recirculating ball slides. On this mobile unit carrier, the working unit is mounted on prismatic, ground guides and the recirculating ball slide. Description of the units and accessories (basic) Drilling unit: Drilling head with 10 + 4 spindles · 6 individually accessible vertical spindles in X · 4 individually accessible vertical spindles in Y · 2 horizontal spindles in X (1 + 1) · 2 horizontal spindles in Y (1 + 1) · Speed: 4,000 rpm · Power: 2.2 kW · Grid: 32 mm · Drill chuck: M 10 with 11 mm fitting · Extraction nozzle: D = 160 mm Vertical milling unit (position 2) · Tool chuck HSK 63F · Speed 1,500 - 24,000 rpm continuously adjustable via inverter · Motor power 4.4 kW (6 HP) from 12,000 rpm (S1) · Right-hand / left-hand rotation · Ceramic bearings · Scope of delivery: 4 tool chucks (right) without collet chuck · Tool changer · Side-mounted tool magazine 7-way (TR7) with full encapsulation to prevent chipping · 7 tool positions for HSK 63F tool holder arranged in a row · maximum tool diameter D=120 mm · maximum weight per holder 4.5 kg · maximum tool weight of all tools 20 kg (TR7) · angular gears can be accommodated Horizontal milling unit (position 1) Horizontal unit with two opposite outputs for milling and grooving. · Speed 9,000 - 18,000 rpm continuously variable via inverter · 1 output for collet 3-20 mm (ER 32) · 1 output for saw/collet 3-12 mm (ER20) (For saw D = 120 mm / bore 50 mm) · Motor power 3 kW (4 HP) · Max. tool diameter front milling: 20 mm · Max. tool length front milling: 110 mm · Max. tool diameter rear milling: 12 mm · Max. tool length rear milling: 80 mm · Max. saw blade diameter: 100 mm · Bore saw blade (ER 32): 50 mm · Mandrel diameter saw blade (ER 20): 12 mm Work table The work table is designed to guarantee the operator maximum freedom of movement. The vacuum quick clamping system ensures maximum flexibility with precise positioning and optimal grip of the workpieces. · 4 supports 900 mm continuously adjustable in X · 8 vacuum suction cups round D = 110 mm continuously adjustable in Y (2 per support) · 2 stops in X (1 x left / 1 x right) · 1 stop in Y per support (total 6) · The retractable reference stops are controlled via CNC. · Scope of delivery: 4 plug-on adapters for suction cups · Pendulum machining standard (2 working areas) Axis movement The drive system in X, Y and Z is carried out via ground ball screws of the highest precision class. The ball drive screw of the X-axis is located exactly in the center Bwsdpfxex Twdye Acvjk

Condition: used, Year of construction: 2006, · Working area: 2,650 x 1,240 mm · Travel distance X-Y: 2,995 x 1,385 mm · Z-axis travel length: 200 mm · Clearance height: 180 mm The basic frame structure is a monolithic construction made of thick-walled steel. It is reinforced across the entire machine bed with welded triangular plates, making it extremely stable. The use of the triangle shape with a broad base for load-bearing parts is the secret to permanent precision and stability. The layout of the machine allows the operator an optimal workflow while requiring minimal floor space. The resulting frame provides a balanced and secure base for the machining unit with outstanding load distribution. The mobile aggregate carrier is constructed as a solid monoblock. It is positioned along the X-axis on prismatically ground guides via recirculating ball carriages. The machining unit, in turn, is mounted to the mobile carrier using prismatic, ground rails and recirculating ball carriages. Description of aggregates and accessories (basic configuration) Drilling unit: Drill head with 12 + 6 spindles · 7 individually selectable vertical spindles in X Bodex Twccopfx Acvowk · 5 individually selectable vertical spindles in Y · 4 horizontal spindles in X (2+2) · 2 horizontal spindles in Y (1+1) · Speed: 4,000 rpm · Power: 2.2 kW · Grid: 32 mm · Drill mount: M10 with 11 mm fitting Grooving saw unit in X: · Integrated into the drill head · Grooving saw blade up to max. 120 mm diameter Main milling unit (position 2): · Tool holder HSK 63F · Speed: 1,500 – 24,000 rpm, infinitely variable via inverter · Motor power: 4.4 kW (6 HP) from 12,000 rpm (S1) · Motor power: 6.6 kW (9 HP) from 12,000 rpm (S6) · Right/left rotation · Ceramic bearings · Includes: 4 tool holders (right), without collets R8L Tool changer Automatic tool changing system for 8 tools. Moves along with the rear aggregate carrier for quick tool access. · Number of tool slots: 8 · Max. tool diameter: 120 mm · Max. weight per tool: 4.5 kg · Max. total tool weight: 22 kg · Adapter for 1 angle gearbox · Travels in X direction Horizontal milling unit (position 1) Horizontal unit with two opposing outputs for milling and grooving. · Speed: 9,000 – 18,000 rpm, infinitely variable via inverter · 1 output for collet 3–20 mm (ER 32) · 1 output for saw/collet 3–12 mm (ER20) (for saw D=120 mm / 50 mm bore) · Motor power: 3 kW (4 HP) · Max. tool diameter front milling: 20 mm · Max. tool length front milling: 110 mm · Max. tool diameter rear milling: 12 mm · Max. tool length rear milling: 80 mm · Max. saw blade diameter: 100 mm · Saw blade bore (ER 32): 50 mm · Saw blade arbor diameter (ER 20): 12 mm Worktable The worktable is designed to provide the operator with maximum freedom of movement. The quick-action vacuum clamping system ensures maximum flexibility with precise positioning and optimal holding of the workpieces. · 6 supports, 1000 mm, steplessly adjustable pneumatically in X · 12 vacuum cups, round, D = 110 mm, steplessly adjustable in Y (2 pcs. per support) · 2 stops in X (1 left / 1 right) · 1 stop in Y per support (6 in total) · The retractable reference stops are CNC-controlled · Pendulum operation standard (2 working fields) --- other clamping systems optional --- Axis movement The drive system for X, Y, and Z axes uses ground recirculating ball screws of the highest precision class. The recirculating ball drive...

Condition: ready for operation (used), Year of construction: 2018, number of axes: 3, This 3-axis Coord3 ARES NT-L 10.7.5 CNC was manufactured in 2018. It features a high-precision RENISHAW PH20 motorized indexing probe head, RENISHAW UCC controller, and a robust aluminum alloy frame. The machine includes a black granite worktable with threaded holes for secure workpiece fixation. Ideal for detailed 3D measurements with a maximum speed of 500 mm/sec and acceleration of 1700 mm/sec². Contact us for further details regarding this machine. Additional equipment • Air-cooled drying system • CE compliance certification • Equipped with an air filter and regulator system • High-precision RSF optical scales and sensors Machine Benefits Technical Machine Benefits • Air cushion bearings for structure support and increased measurement accuracy • Pneumatic counterbalance for the vertical probe holder Bjdpfxeyaiz No Acvewk • Automatic fall protection for head in case of air outage • All geometric and measurement checks executed under stable temperature conditions (20°c) as per iso 10360/2 standards • Resolution: 0. 0001 mm • Measurement accuracy: iso 10360/2 mpee = 2. 1 + 3. 0l/1000 μm • Maximum speed in 3d measurement: 500 mm/sec • Acceleration in 3d measurement: 1700 mm/sec² Extra Information Control Unit RENISHAW UCC controller kit TouchDMIS measurement software DELL AIO computer with 24” LCD TouchScreen monitor Tools RENISHAW PH20 motorized probe head 3 RENISHAW TP20 magnetic probe modules RENISHAW TCR20 probe changer RENISHAW 23-piece stylus kit 25 mm diameter ceramic calibration sphere with certification Mount Position (Assembly) Machine frame made from aluminum alloy Slide surfaces hardened with a special process Black granite worktable with high wear resistance and threaded holes

Condition: ready for operation (used), Year of construction: 2021, operating hours: 66,828 h, laser power: 2,500 W, This ADIGE LASERTUBE LT722D was manufactured in 2011. It's designed for laser processing of tubes, handling materials like mild steel and stainless steel. It supports various tube shapes, including round, square, and rectangular, with dimensions up to 140 mm. Features include a PRECITEC AK-HP cutting head, automatic tube bundle loader, and a robust unloading system. Ideal for high-quality laser cutting operations. Contact us for more information about this machine. • Semi-sealed, diffusion-cooled co2 laser source rofin dc 025 compact. Rated power: 2500 w. • Main module of the automatic unloading system with 1-cnc-axis controlled support for the tube to be machined • Program-controlled unloading • Extension module of the automatic unloading system for part lengths up to 4500 mm • Sorting of good parts to front (desk side) and rear (loader side) • Sorting of cut pieces and offcuts into a cassette Bedpfx Acjx D Nniovswk • Suitable for processing open profiles (flat, l, c, and u-profiles) • Specific mechanical devices and process modifications for open profiles • Suitable for processing tubes made of mild steel or stainless steel • Round tube dimensions: Ø 12–140 mm • Square tube dimensions: 12 x 12 mm to 120 x 120 mm • Rectangular/flat-oval tube dimensions: side 10 mm up to max 140 mm • Maximum side difference for rectangular/flat-oval tubes: 110 mm • Workpiece envelope: inscribed in a Ø 170 mm circle • Maximum tube weight: 15 kg/m; 100 kg total maximum • Equipment and Unloading Device Features • Equipment for a 6.5 m bundle loader for tubes/pipes with sensitive surfaces: Rubber cladding of the chains for material feed. Plastic cladding of the tube/pipe loading and holding parts up to separation. • Main module of the automatic Unloading Device, with: 1-CNC-axis controlled support for the tube/pipe to be processed. Program-controlled unloading. • Extension module of the automatic Unloading Device for partial lengths up to 4,500 mm, with: Sorting of the good parts: To the front (console side), from 250 mm to 4,500 mm. To the rear (loader side) up to 4,000 mm. Sorting of crop ends and remnants in lengths under 250 mm into a e/Pipe Specifications • Round Tubes: Diameter $\text{12 mm}$ up to $\text{140 mm}$. • Square Tubes: $\text{12 x 12 mm}$ up to $\text{120 x 120 mm}$. • Rectangular/Flat Oval Tubes: $\text{10 mm}$ side up to max. $\text{140 mm}$ side. Maximum side difference: $\text{110 mm}$. Must be inscribable in a $\text{170 mm}$ diameter circle. • Maximum Tube/Pipe Weight: $\text{15 kg/m}$ (100 kg maximal total). Additional equipment • PRECITEC AK-HP universal cutting head holder for non-contact distance control • Capacitive distance sensor with reinforced ceramic part • Pressure resistance up to 25 bar • Mixed cooling (water and dry air) for the lens holder/upper lens area • Dry-air cooling of the ceramic part and nozzle • Automatic tube bundle loader for initial lengths between 3200 and 6500 mm • Loading with an overhead crane possible • Special lift loader equipment for square, rectangular, and flat-oval tubes • Tube separation with length measuring station • Equipment for a 6500 mm bundle loader for pipes with sensitive surfaces • Artube nesting software included

Condition: ready for operation (used), Year of construction: 2024, operating hours: 1,800 h, travel distance X-axis: 600 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 310 mm, total height: 2,080 mm, total width: 2,620 mm, wire diameter (max.): 0.3 mm, overall weight: 3,300 kg, number of axes: 5, wire diameter (min.): 0.1 mm, This 5s Sodick VN 600 Q wire edm machine was manufactured in 2024. It features a maximum workpiece weight of 1,874 lbs and advanced capabilities such as high-speed automatic wire threading and improved surface finish circuit for smoother machining. With a robust design and user-friendly software, consider the opportunity to buy this Sodick VN 600 Q wire edm machine. Contact us for further details. • Hours: 1,800 • U/V-axis travel: 3.54" x 3.54" (90 x 90 mm) • Wire diameter range: 0.004"–0.012" (0.10–0.30 mm) • Work tank dimensions (W x D): 40.94" x 30.71" (1040 x 780 mm) • Maximum workpiece weight: 1,874 lbs (850 kg) • Distance from floor to table: 36.61" (930 mm) • Fixed Jet High Speed Automatic Wire Threading (AWT) • Improved Surface Finish Circuit — smoother machining finish • High Speed Electrolysis-Free Power Supply • Advanced Tension Servo Control — stable wire tension control • Ceramic machine components — improved thermal stability & wear resistance • Wire Tip Disposal Unit — automatic waste handling Bwsdeyi Dwkepfx Acvok • Z-axis automatic dielectric fluid level control • Motion controller — precision axis control system • On-board user-friendly Heart NC software • Remote hand control + mouse • USB & LAN connection ports — data transfer and networking • Energy saving circuit — reduced power consumption • Built-in voltage stabilizer — stable power input Dimensions Machine Depth 2605 mm

Condition: ready for operation (used), Year of construction: 2012, operating hours: 7,357 h, travel distance X-axis: 600 mm, travel distance Y-axis: 420 mm, travel distance Z-axis: 370 mm, This Sodick AG60L Die-sink EDM machine was manufactured in 2012. It features a ceramic table measuring 750 x 550 mm and can handle a maximum workpiece weight of 1500 kg. The machine includes a linear motor, glass scales, and a remote control for enhanced precision and ease of use. Consider the opportunity to buy this Sodick AG60L die-sink EDM machine. Contact us for more information about this machine. Additional equipment • Replaceable paper filter / SEC-10 (C-axis) / SGF2 Nano Wear Unit / Fire Extinguisher / TMM3 Power Generator / Dielectric Cooling Unit / 15" TFT Touch Screen / Lowerable Work Container • Linear motor (X-, Y-, Z-axes) / Glass scales in X-, Y-, Z-axes / Ceramic work area / Remote control • Accessories include electrodes (graphite, tungsten, and copper), electrode holders, and jigs with documentation. / Some electrode holders with electrodes are still in the machine. Machine Benefits Technical Machine Benefits • Dimensions of machine (lxwxh): 1852 x 2825 x 2570 mm / machine weight: 5350 kg • Max. Workpiece weight: 1500 kg / ceramic table dimensions (w x d): 750 x 550 mm Bwsdpex D Rytofx Acvek • Floor-table distance: 850 mm / max. Electrode weight: 50 kg • Dielectric fluid level (min-max): 150 - 400 mm / dielectric capacity: 465 l

Condition: ready for operation (used), Year of construction: 2004, total height: 2,730 mm, product length (max.): 1,470 mm, CMM machine manufactured in 2004. This Mitutoyo Crysta-Apex C 776 features a measuring range of 700 mm in both X and Y axes, and 600 mm in Z. It includes advanced components such as a motorized Renishaw probe head and automatic temperature compensation. If you are looking to get high-quality measurement capabilities, consider the Mitutoyo Crysta-Apex C 776 machine we have for sale. Contact us for further details. • Accuracy: MPEE = 1.9 µm + 4·L/1000 (with Renishaw TP200 probe) • Temperature compensation: Automatic temperature compensation (temperature sensor) • Controller: UC200H (including scanning card) Additional equipment Bsdpfx Aeyhgbpocvewk • Probe head: Motorised Renishaw PH10M (7.5°), PHC10-3 head controller, PI200 interface • Probing system: Renishaw TP200 with 3× TP200 STD force modules • Probe changer: Renishaw SCR200 with 6 parking positions • Stylus set: Basic stylus set (5 pcs) • Calibration equipment: Ceramic calibration sphere Ø 20 mm • Software: MCOSMOS v4.3 with CAD option; active modules: GEOPAK, CAT1000S, IGES, STEP, STATPAK, Scanning Probes, Laser Probe Support, Export Status Information • Computer system: Industrial PC with Windows 10 operating system

Condition: ready for operation (used), Year of construction: 2018, travel distance X-axis: 900 mm, travel distance Y-axis: 1,600 mm, travel distance Z-axis: 600 mm, overall weight: 2,947 kg, number of axes: 3, This 3-axis Mitutoyo Crysta-Apex S9166 was manufactured in 2018. It features a comprehensive measuring range with X-axis at 900 mm, Y-axis at 1600 mm, and Z-axis at 600 mm. Equipped with CNC control and MCOSMOS-3 CNC V4 software, it includes a Renishaw PH10MQP R2 indexing probe head and SP25M scanning probe system. Additional equipment includes eco-fix CMM fixturing systems and a high-capacity CEE power cable. Consider the opportunity to buy this Mitutoyo Crysta-Apex S9166 CMM machine. Contact us for more information. • Control & software: CNC control; MCOSMOS-3 CNC V4 • Probe system: Renishaw PH10MQP R2 indexing probe head; SP25M scanning probe system; multiple stylus holders (SH25-2); starter probe kit (M3); ceramic calibration sphere Ø20 mm (with factory certificate) • Option: Gear measurement option purchased in 2021 Bwjdpfx Acsydm Hkevok • Condition/usage: Machine was in the quality control room for final inspection • Mounting plates: All aluminum mounting plates installed on the measuring machine Additional equipment • Workstation (PC, keyboard, mouse) • 2× HP 23" monitors (1920 × 1080) • USB dongle / Wibu-Box license • eco-fix CMM fixturing system (kits S and L) • Quick-rail base kit • J/S Box-M Type A • High-capacity CEE power cable • Various buttons, 5-10 pieces (6 adapter plates)Height-adjustable desk1 tool trolley with contents3x large aluminium plates 800x40030 small aluminium plates with various fixtures. 250x250Centre clamp vice / 3-jaw chuck, etc.