Used Emmegi Machining Center for sale (69,656)

Condition: excellent (used), Year of construction: 2011, Control system: Siemens Sinumerik 828D Travel ranges X/Y/Z: 1020 x 560 x 510 mm Spindle speed: 8000 min-1 Tool magazine for 24 tools, SK 40 Internal coolant system Kdjdpfx Aaezkwb Rj Eop Chip conveyor

Condition: used, Year of construction: 1997, functionality: unexamined, Bridgeport VMC 600 vertical machining centre Year (1997) Kjdpozmaf Rofx Aa Eodp with GE Fanuc Series O-M control, 22 ATC, Cromar swarf conveyor

Condition: reconditioned (used), Year of construction: 2012, functionality: fully functional, machine/vehicle number: U300625501192, travel distance X-axis: 800 mm, travel distance Y-axis: 950 mm, travel distance Z-axis: 1,020 mm, controller manufacturer: Heidenhain, controller model: iTNC 530, workpiece diameter (max.): 900 mm, workpiece weight (max.): 800 kg, table load: 800 kg, rotary table diameter: 770 mm, rotational speed (min.): 50 rpm, spindle speed (max.): 16,000 rpm, number of spindles: 1, number of slots in tool magazine: 208, tool length: 465 mm, tool weight: 8 g, input voltage: 400 V, input frequency: 50 Hz, warranty duration: 3 months, Equipment: documentation/manual, rotational speed infinitely variable, Base machine G550 AB, Generation 0 Travel in X: 800 mm Travel in Y: 950 mm Travel in Z: 1020 mm Power supply: 400 V, 50 Hz, TN-S Dust extraction port for connection to a work area extraction system Swiveling table (A' axis) Rotary table (B' axis), pallet clamping system GROB Machine control: HEIDENHAIN iTNC 530 Optimization of the machine kinematics with KinematicOpt GROB standard interface to the loading system V1.4 Swiveling table (A' axis) Rotary table with pallet clamping system GROB (B' axis) Motor spindle HSK-A 63, 16,000 min-1, 159/206 Nm, 25/32 kW GROB spindle diagnostics GSD Simple disc magazine HSK-A 63 with 50 tool positions Tool additional magazine TM167 HSK-A 63 with 167 tool positions Kodpjzmabfjfx Aa Ejdp Tool cleaning device Electromechanical tool length measuring device Palette 630 x 630 mm, grid hole pattern, without gripper claws Scraper belt chip conveyor, discharge height 1,100 mm Coolant high-pressure system (5-38 bar, internal coolant) Coolant low-pressure system Compressed air supply through the spindle center External compressed air supply via a flexibly adjustable hose Switchable coolant pressure booster for the nozzles in the motor spindle Oil skimmer for coolant maintenance Flushing device for the floor of the work area Blow-out gun in the work area Flushing gun in the work area Flushing device (Z-axis) Workpiece clamping system in the work area - KP1: Hydraulic oil, manual pressure reduction, 30-200 bar (H1) - KP2: Hydraulic oil, manual pressure reduction, 30-200 bar (H1) - KP3: Hydraulic oil, manual pressure reduction, 30-200 bar (H1) - KP4: Hydraulic oil, manual pressure reduction, 30-200 bar (H1) Machine status indicator, three-color Infrared measuring probe m&h IR25.41 Remote machine diagnostics with access control switch Warranty for 3 months

Condition: excellent (used), Year of construction: 2000, functionality: fully functional, machine/vehicle number: 012000091398, travel distance X-axis: 760 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 510 mm, controller manufacturer: Fanuc, table width: 405 mm, table length: 965 mm, rotary table diameter: 165 mm, overall weight: 4,000 kg, spindle speed (max.): 7,500 rpm, spindle motor power: 11,000 W, type of input current: three-phase, Equipment: documentation/manual, rotational speed infinitely variable, Fadal vertical machining center with a 4th axis. Used exclusively for aluminum, no roughing operations, and not for continuous operation. Kodpfxezl U Tyo Aa Esdp Primarily used for precision drilling of 4 mm holes and thread cutting in aluminum. The same applies to the rotary table for the 4th axis.

Condition: excellent (used), Year of construction: 2008, functionality: fully functional, machine/vehicle number: 250003, overall weight: 780 kg, input voltage: 230 V, input current: 4 A, type of input current: AC, Equipment: documentation/manual, Wheel truing machine robot OT (external truing technology), centering robot with external centering. Nipple wrench, 5.5 mm hexagonal/3.2 mm square. Holder for spoke nipples. Ksdezl U Azopfx Aa Ejdp Approx. 10 m of wheel feed rails.

Condition: excellent (used), Year of construction: 2011, operating hours: 22,001 h, functionality: fully functional, travel distance X-axis: 1,800 mm, travel distance Y-axis: 800 mm, travel distance Z-axis: 600 mm, table width: 750 mm, table length: 2,050 mm, Travel distances: X-axis: 1800 mm Y-axis: 800 mm Z-axis: 600 mm Table size: 2050 x 750 mm Spindle speed: 0-8000 RPM Spindle hours: 6626 hrs Tool holder: SK40 Kedpfx Aaszl Uxpj Esdp Tool magazine: 30 positions Installation dimensions: approx. Width: 6500 mm Depth: 4400 mm Height: 4000 mm Weight: 12000 kg Machine hours: 22001 hrs Accessories: - Documentation

Condition: excellent (used), Year of construction: 2002, x-axis 4000 mm y-axis 3500 mm z-axis 1500 mm Control SIEMENS 840 D w-axis 1500 mm column daylight 2500 mm surface area 3000 x 2000 mm workpiece weight 10000 kg spindle turning speed range 5-6000 U/min transmission ratio 2 power capacity - milling spindle 45 kW dist. cutter spindle - workpiece spindle 3500 mm max. torque on the spindle 1250 Nm tool change unit 200 -fach tool diameter 135 / 250 mm weight of tools max. 50 kg tool length - max. 400 mm tool taper ISO SK-50 the portal milling machine is in very good condition. ADDITIONAL EQUIPMENT DRILLING/MILLING Angle milling head yes automatic tool clamping yes Tool clamping yes Ball screws yes Guideway cover yes Coolant system yes High-pressure cooling system (internal cooling) yes Full work area panelling yes Portal machining centre with tool changing system and second table top. Kdedovwgmmspfx Aa Esp

Condition: used, Year of construction: 2016, x-travel 850 mm y-travel 520 mm z-travel 475 mm Control 840D sl Operate (CELOS) Siemens turning speed range - main spindle 20 - 14.000 min/-1 power capacity - main spindel 20,3 / 14,5 kW max. Torque 121 / 84 Nm tool taper SK 40 DIN69871 table surface area 1.160 x 570 mm max. table load 1.000 kg work height max. 800 mm number of toolpositions 30 pos. tool taper SK 40 DIN69871 max. tool diameter 80 / (130) mm max. tool length 300 mm change-time chip to chip 5,9 sec rapid traverse ( X / Y / Z ) 42 m/min feed speeds max. 36.000 mm/min feed power 6,5 kN Accelaration 5 m/s² total power requirement 18 kVA weight of the machine ca. 6,7 t dimensions of the machine ca. 5,5 x 3,5 x 2,8 m CNC-Machiningcenter Vertical DMG MORI - DMC 850 V New Design - Operating hours: Power-on: approx. 16,703 h / Spindle runtime: approx. 10,506 h - Design variant: WHITE - WITHOUT tools / WITHOUT Clamping-Units Kdodpezkvtxjfx Aa Ejp

Condition: used, Year of construction: 2011, functionality: limited functionality, VAT invoice. Used isel flatcom l CNC milling machine for precise material processing. The machine enables the execution of complex projects and components. Machine number 442776/1 X-axis: LES5 – 16×10 L=2190, Travel: 1900 (1600) mm Y-axis: 2x LES6 bevel gear – 16×10 L=1590 Travel: 1300 mm Z-axis: LES5 – 16x5 L=590, Travel: 300 mm A1: 2x RDH-M – 1:101, continuous rotation A2: 2x RDH-M – 1:101, continuous rotation HF ES 325 milling spindle The FlatCom L is equipped with a dual-axis rotary drive, enabling milling of parts from all sides. This allows for processing four parts in a single pass. An automatic, 16-position rotary tool changer ensures efficient tool change times. I have a video from 2012 showing the machine in operation when it was new. THE MACHINE IS NOT CONNECTED, AND THE BUYER DOES NOT HAVE THE POSSIBILITY TO START IT UP. Machine dimensions: Length 3250 mm Width 2300 mm Height 2600 mm Weight 1500 kg Automatic gate dimensions: Length 2400 mm Width 2000 mm Height 500 mm Kedpfxjzcdaxs Aa Ejdp Weight 400 kg

Condition: excellent (used), Year of construction: 1998, HIRON FZ 18 S MAGNUM HIGH SPEED – 1998 – after a major factory overhaul by CHIRON For sale: a vertical CNC machining center, CHIRON FZ 18 S MAGNUM High Speed, manufactured in 1998. The machine is equipped with a Siemens SINUMERIK control system, an automatic tool changer, and a high-speed spindle designed for efficient and precise machining. It also features an oil mist extraction system with a filter, plus air conditioning for the control system. The most important advantage of the offered machine is the major inspection and overhaul carried out by CHIRON in 2020. As part of the work, key machine components were replaced, including: spindle, control computer, pumps, systems, and other components included in the modernization program. Complete service documentation is available, confirming the scope of the overhaul. Technical specifications: Manufacturer: CHIRON Model: FZ 18 S MAGNUM High Speed Year of manufacture: 1998 Control system: Siemens SINUMERIK Kedpozdklpofx Aa Eedp Machine number: 493-01 Weight: approx. 7,990 kg Power supply: 400 V Connected power: 27 kVA Automatic tool changer Vertical CNC machining center The machine is complete and ready for further operation. Thanks to the major overhaul performed by the manufacturer, it represents an attractive alternative to much more expensive, newer machining centers. Complete CHIRON overhaul documentation from 2020 is available. Inspection and verification of the machine's condition on-site are possible.

Condition: excellent (used), Year of construction: 1998, functionality: fully functional, overall weight: 7,990 kg, CHIRON FZ 18 S MAGNUM HIGH SPEED – 1998 – after a comprehensive factory overhaul by CHIRON For sale is a CHIRON FZ 18 S MAGNUM High Speed vertical CNC machining center manufactured in 1998. The machine is equipped with Siemens SINUMERIK control, an automatic tool changer, and a high-speed spindle designed for efficient and precise machining. It also has an oil mist extraction system with a filter. Kdsdpjzdkhqsfx Aa Ejp The most important advantage of the offered machine is the comprehensive inspection and overhaul carried out in 2020 by CHIRON. As part of the work, key machine components were replaced, including: spindle, control computer, pumps, systems, and other components included in the modernization program. Complete service documentation is available for the work performed, confirming the scope of the overhaul. Technical data: Manufacturer: CHIRON Model: FZ 18 S MAGNUM High Speed Year of manufacture: 1998 Control: Siemens SINUMERIK Machine number: 493-01 Weight: approx. 7,990 kg Power supply: 400 V Connected power: 27 kVA Automatic tool changer Vertical CNC machining center The machine is complete and ready for further operation. Thanks to the comprehensive overhaul carried out by the manufacturer, it represents an attractive alternative to much more expensive, newer machining centers. Complete CHIRON overhaul documentation from 2020 is available. Inspection and verification of the machine's condition on-site are possible.

Condition: good (used), Year of construction: 1992, functionality: fully functional, workpiece length (max.): 3,200 mm, workpiece width (max.): 1,200 mm, workpiece height (max.): 80 mm, Equipment: documentation/manual, CNC milling machine Rover 342 Kdsdpfxozl Uayj Aa Ejp with 1 milling motor, saw blade, and cross-drilling attachments is fully functional but has been disassembled by the seller from a closed-down factory.

Condition: ready for operation (used), Year of construction: 2016, operating hours: 11,147 h, functionality: fully functional, machine/vehicle number: 4417, travel distance X-axis: 2,320 mm, travel distance Y-axis: 1,980 mm, travel distance Z-axis: 860 mm, controller model: Siemens Sinumerik 840D sl, spindle speed (max.): 40,000 rpm, No minimum price – guaranteed sale to the highest bidder! The new price of the machine was €425,000 plus VAT! TECHNICAL DETAILS Travel range X1/X2 axis: 2,320 mm Travel range X3/X4 axis: 2,320 mm Travel range Y1/Y2 axis: 1,980 mm Travel range Z1/Z2 axis: 860 mm Rotational range B1 axis: ±181° Rotational range B2 axis: ±181° Rotational range C1 axis: ±361° Rotational range C2 axis: ±361° Spindle speed: 40,000 rpm Tool interface: HSK-E40 Spindle power: 7 kW Number of spindles: 2 Travel speed in X direction: 90 m/min Travel speed in Y direction: 45 m/min Travel speed in Z direction: 90 m/min Number of tools: max. 6 Tool diameter with 4 tools: max. 40 mm Tool diameter with 2 tools: max. 240 mm Tool length from reference plane: max. 270 mm Tool weight: max. 2 kg Total weight of all tools: max. 24 kg MACHINE DETAILS Control system: Siemens Sinumerik 840D sl Compressed air supply Compressed air quality: according to DIN ISO 8573-1 Pressure: min. 7 bar Air volume flow: approx. 1,000 Nl/min Voltage: 400 V (±5 %) Kdodpfx Ajzl T U Aoa Esp Frequency: 50 Hz Power connection: 3 phases, neutral conductor, and protective conductor Short-circuit strength Ic: 17 kA Dimensions & Weight Dimensions (X x Y x Z): approx. 5,800 x 3,600 x 3,000 mm Machine weight: approx. 15.0 t Operating hours Spindle hours, Spindle 1: 7,827 h Spindle hours, Spindle 2: 7,315 h EQUIPMENT Chip conveyor Hexagon 3D measuring probe Note: Further technical details can be found in the attached offer. Clamping devices and tools are not included in the offer.

Condition: used, Year of construction: 2001, nominal power (apparent): 30 kVA, controller manufacturer: SIEMENS, controller model: 810D, total height: 2,830 mm, total length: 2,200 mm, total width: 2,650 mm, overall weight: 7,500 kg, input voltage: 380 V, type of input current: three-phase, In this advertisement, we are offering two machines for sale: a used Quaser MV204II vertical machining center, manufactured in 2001, and a used DMC 103V, manufactured in 1988. Both machines are not fully functional! Quaser Model: MV204II Serial number: 120J430 Control: SIEMENS 810D Date of manufacture: February 2001 Gildemeister Model: DMC 103 V Serial number: 2886-0193 Initial inspection date: 29.06.1988 Operating hours: approx. 9200 Kjdpfx Aaszl T H Ss Eodp If you have any questions or require further information, please do not hesitate to send us a message or call us. The price listed in this advertisement applies to both machines together; dismantling and transport are the responsibility of the buyer.

Condition: excellent (used), Year of construction: 2001, Technical specifications: 5-axis machine: X, Y, Z, C, A Travel ranges (X/Y/Z): 500 / 450 / 400 mm Travel range A-axis: +108 / -5° Travel range C-axis: 360° CNC control: HEIDENHAIN Table diameter: 500 mm Table adjustable in degrees Maximum workpiece weight: 200 kg Number of positions in the tool changer: 30 Spindle speed: 20 – 30,000 rpm Motor power: 15 kW Dimensions (length x width x height): approx. 3700 x 2850 x 2800 mm Machine weight: approx. 5.8 tons Additional equipment: Chip conveyor Various tools Condition: Very good condition, little used Operating hours: 2,700 Machine is still in operation The seller is not liable for typing or data transmission errors. The machine's appearance, technology, and wear correspond to its age; used machines are sold without any warranty. Kjdpfx Aajzl S Uze Eedp

Condition: used, Year of construction: 2012, FANUC Robodrill Fanuc 31i control X 500mm Y 400mm Z 330mm Tool magazine with 21 positions for BT30 tools BT30 spindle taper Spindle speed: 24,000 rpm Lehmann EA510 5-axis rotary table Blum part probe Height probe on the table Kdjdpfxozktvks Aa Esp

Condition: repair required (used), Year of construction: 1995, machine/vehicle number: VM40067E, travel distance X-axis: 560 mm, travel distance Y-axis: 410 mm, travel distance Z-axis: 410 mm, overall weight: 6,000 kg, spindle speed (min.): 8,000 rpm, Brand / Manufacturer: HITACHI Model: SEIKI VM 40 II Year: 1995 Taper: BT40 Serial number: VM40067E Control unit: SEICOS MY II DIMENSIONS Table dimensions: 760 x 400 mm. TRAVEL X axis traverse: 560 mm. Y axis traverse: 410 mm. Z axis traverse: 410 mm. SPINDLE Kdedpfx Aajzl S I Ue Ejp Spindle speed: 8,000 rpm. Spindle power: 5.5 / 7.5 kW. WEIGHT AND DIMENSIONS Machine weight: 6,000 Kg. ACCESSORIES Tool changer with 30 stations / ATC Capacity: 30 Tools.

Condition: used, Year of construction: 1998, x-travel 1050 mm y-travel 510 mm z-travel 560 mm control Matzatrol type M Plus table surface area 1300x550 mm 1,5 t workpiece weight max. 1500 kg Tool changer . turning speeds . U/min weight of the machine ca. 8,9 t dimensions of the machine ca. . m Workpiece width: Max. 550 mm Workpiece length: Max. 1300 mm Workpiece height: Max. 600 mm The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. About us More than 400 of our own machines in stock Kodpfx Aajzdca Ts Eedp Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: excellent (used), Year of construction: 2003, operating hours: 6,500 h, travel distance X-axis: 880 mm, travel distance Y-axis: 630 mm, travel distance Z-axis: 630 mm, rapid traverse X-axis: 30,000 m/min, rapid traverse Y-axis: 30,000 m/min, rapid traverse Z-axis: 30,000 m/min, feed length X-axis: 880 mm, feed length Y-axis: 630 mm, feed length Z-axis: 630 mm, nominal power (apparent): 37 kVA, input voltage: 380 V, type of input current: three-phase, Equipment: chip conveyor, documentation/manual, rotational speed infinitely variable, 5 OS XYZBC Kdedpfx Aozl Sp Sea Ejp

Condition: good (used), Year of construction: 2005, operating hours: 39,256 h, functionality: fully functional, travel distance X-axis: 780 mm, travel distance Y-axis: 560 mm, travel distance Z-axis: 560 mm, total height: 2,800 mm, total length: 7,000 mm, total width: 7,000 mm, rotational speed (max.): 12,000 rpm, overall weight: 12,000 kg, For sale is a machining center by Deckel Maho, model DMC 60 T. The machine is in good condition and ready for immediate use. Technical data: Year of manufacture: 2005 Operating hours: 39,256 Power-on hours: 72,107 X-axis travel: 780 mm Y-axis travel: 560 mm Z-axis travel: 560 mm Control: iTNC 530 Heidenhain Spindle speed range: 20 - 12,000 rpm Main spindle drive power: 28 / 19 kW Max. torque: 125 Nm Tool holder: SK 40 B-axis infinitely adjustable: 150° (-120/+30)° Number of pallets: 2 Pallet size: 630 x 500 mm Max. load: 400 kg Table speed range: max. 30 rpm Number of tool stations: 120 positions Max. tool diameter: 80 mm Max. tool diameter with adjacent pocket empty: 160 mm Max. tool length: 315 mm Max. tool weight: 8 kg Rapid traverse ( X / Y / Z ): 50 m/min Feed rate: 20 - 15,000 mm/min Total power requirement: 64.2 kVA Machine weight: approx. 12.0 t Floor space required: approx. 7.0 x 7.0 x 2.8 m Included in the offer: Documentation, chip conveyor, coolant system, high-pressure coolant 40 bar through spindle, paper band filter, 2-position pallet changer, tool breakage monitoring Accessories such as clamping devices or tool holders are NOT included in the offer. Kdedpfowtft Nsx Aa Eep Transport and loading can be organised throughout Europe at additional cost upon request. Prices are subject to VAT. Inspection is possible by appointment. Please contact us; our team will be happy to assist you. Trade-in or exchange possible! Machinery purchase / sale PURCHASE / SALE OF PRODUCTION & METALWORKING MACHINES AND MUCH MORE. Do you need a high-quality yet affordable metalworking machine for your production? Or do you want to sell yours? For further information or contact options, please visit our website.

Condition: good (used), Year of construction: 2009, functionality: fully functional, Technical details x-travel 1100 mm y-travel 600 mm z-travel 510 mm Table dimensions 1300 x 600 mm table load 1,0 t tool taper ISO 40 DIN 69871A spindle turning speed range 60 - 12000 U/min rapid traverse 32 m/min Ksdpozktb Hofx Aa Ejdp power capacity 10 / 17 kW no. of tools in the magazine 32 Stück tool length - max. 300 mm Tool diameter 76 / 127 mm weight of tools max. 8 kg tool changing time 2,5 sec total power requirement 30 kW weight of the machine ca. 8,5 t dimensions of the machine ca. 4400 x 2250 x 2920 mm Additional information Machine with only 3.275 spindle running hours ! * Heidenhain iTNC 530 CNC control * 32-station ATC * Internal coolant system: 20 bar * Coolant tank: 480 l * Chip conveyor * Heidenhain glass scales in X/Y/Z * Oil-cooler

Condition: good (used), machine/vehicle number: 85382, UNIVERSAL MACHINING CENTER MAHO MH 800 C, series: 85382 X axis stroke 800 mm Y axis stroke 500 mm Z axis stroke 600 mm Work table dimensions: 900x625 mm Maximum weight allowed on the table: 600 kg Spindle rotation speed: from 20 to 5.000 rpm, 15 kW Kodoldgf Hopfx Aa Eodp Tool taper: ISO 40 cone Tool shop with 30 positions MAHO numerical command Machine dimensions: 3,350mm x 2,520mm X 2,500mm; Car weight: 6,200 kg Good technical condition Price EURO 7.000 + VAT Irrtum, Anderungen und Zwischenverkauf vorbehalten / Subject to errors, changes and prior sale / Ne rezervăm dreptul la greșeli, modificări și vânzare We speak English. /Wir sprechen Deutsch./ Beszélünk magyarul. /Nous parlons français/Vorbim romana

Condition: used, Year of construction: 2010, operating hours: 53,826 h, machine/vehicle number: 212793, controller model: MATRIX (-NEXUS), total length: 7,000 mm, total width: 4,000 mm, table width: 820 mm, table height: 3,000 mm, table length: 3,500 mm, overall weight: 16,100 kg, spindle speed (min.): 18,000 rpm, number of slots in tool magazine: 30, Mazak VTC-800/30SR Machine Data Designation: Mazak VTC-800/30SR Weight: 16,100 kg Operating hours: 53,826 h Material: Aluminium Control: MATRIX (-NEXUS) Installation dimensions: approx. 7000 × 4000 × 3000 mm Working Data Table size: 3500 × 820 mm Max. spindle speed: 18,000 rpm Power: approx. 22 kW Kjdpsy E Htnofx Aa Eodp Tool magazine: approx. 30 stations

Condition: good (used), Year of construction: 2000, functionality: fully functional, Mazak VTC 200 B, Year of manufacture: 2000, Control system: Mazak Mazatrol 640, Travel range X/Y/Z: 1120/510/510 mm, Kdodpfxszl R A Do Aa Esp Table size: 1460 x 510 mm, Table load capacity: 800 kg, Tool changer: 24-position, Tool holder: SK 40, Spindle speed: up to 10,000 rpm, Coolant pressure: 15 bar, Prepared for 4th axis, 4th axis defective, Performance Package.

Condition: ready for operation (used), Year of construction: 2023, operating hours: 2,335 h, functionality: fully functional, machine/vehicle number: 1201414, travel distance X-axis: 1,270 mm, travel distance Y-axis: 508 mm, travel distance Z-axis: 635 mm, spindle speed (max.): 12,000 rpm, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Travel in X-axis: 1,270 mm Travel in Y-axis: 508 mm Travel in Z-axis: 635 mm Spindle speed: 12,000 rpm Tool interface: CAT40 Tool positions: 30 MACHINE DETAILS Operating hours: 2,335 h Cycle hours: 3,257 h Kedpfozl Rzyjx Aa Eedp EQUIPMENT Internal coolant supply Renishaw intuitive wireless probe system Mist collector Chip conveyor Approx. 15 tool holders