Used Single-Sided Deburring Machine for sale (81,569)

Condition: used, Year of construction: 2016, operating hours: 851 h, functionality: fully functional, machine/vehicle number: MN25724, working width: 1,500 mm, feed rate X-axis: 4 m/min, type of input current: three-phase, sheet thickness (max.): 50 mm, total length: 1,300 mm, total width: 2,600 mm, total height: 2,500 mm, overall weight: 2,600 kg, working height: 950 mm, workpiece height (max.): 50 mm, workpiece width (max.): 1,500 mm, The ER 1500 E is a deburring machine working from above on one side with the EdgeRacer carousel for precise processing of inner and outer contours with user-defined edge rounding. The EdgeRacer ER 1500 E offers a high throughput rate of more than 300 m²/h, surface-friendly processing - even with polished, brushed and foil-coated sheets - and reproducible results. Thanks to the roller conveyor of the EdgeRacer ER 1500 E, the sanding heads can also be fed below roller table level. The roller transport also ensures maximum energy efficiency - the processing costs are usually less than €0.01 per square meter of processed sheet metal. Thanks to the reversing operation, the sheets to be processed can be inserted and removed on the infeed side. Purchase the EdgeRacer deburring machine ER 1500 E as a demonstration machine with only 851 operating hours directly from the manufacturer. Lsdpfxeucw Dze Ac Aehh

Condition: excellent (used), Year of construction: 2003, Ref:11066 . 2003 Autobond105 THS. B1, single sided, fully automatic thermal laminator. Excellent condition run less than 1.5 million sheets! Equipped with; Heidelberg deep pile suction feeder with back separation 250mm (10) diameter highly polished chrome laminating roller Laminating nip pressure up to 6 metric tonnes Film is mounted on a quick change air shaft Trim slitter and perforating mechanism Pneumatic clutch ensures precise film tension Swiss made temperature control unit Sheeter - Integral bump roller separator with anti-curl bar Pallet delivery table. Lhedpfx Ajydnxnoc Aeh Accessories: Ioniser Pro static eliminator. Specification: Sheet size Max: 105 cm (40”) x 76 cm (30”) Min: A4 Paper weight 90 gsm (80lb) - 650 gsm (24 PT) Film Range - 8 micron virgin & 24 micron (1 mil) to 75 micron (3 mil) thermal Top speed 45m (150') per minute with rising pile feeder.

Year of construction: 2016, condition: new, The single-sided polishing machine is a polishing machine for both manual and robotic processing, used for polishing parts made of aluminum, steel, brass, and zinc die-cast. Lsdpec Rfg Ujfx Ac Aohh Technical data: Polishing disc: max. Ø 450 mm Spindle diameter: 35 mm Polishing disc width: max. 50 mm Dust extraction connection: Ø 100 mm Dimensions (L x W x H): 1800 x 1300 x 1800 mm Weight: approx. 180 kg Connection voltage: 3 x 400 V Connection power: 4 kW Height to polishing spindle adjustable to customer requirements Made in Germany Warranty: 12 months Optional: Extension with a frequency converter will cost 950 euros per polishing machine. 1 frequency converter, 1 potentiometer for control, 1 main switch.

Condition: good (used), Year of construction: 2015, machine/vehicle number: 0-200-24-0779, functionality: fully functional, input voltage: 400 V, input current: 55 A, input frequency: 50 Hz, type of input current: three-phase, workpiece height (max.): 60 mm, edge thickness (max.): 20 mm, total length: 10,825 mm, Used single-sided HOMAG edge-banding machine for straight edges – KAL 370 For pre-milling (jointing trimming), gluing and post-processing of various kinds of edging materials. Fixed stop on the left side. Year of Manufacture: 2015 EQUIPMENT / SPECIFICATION BASIC MACHINE - with 80 mm wide conveyor chain with rubber-coated chain pads, Lhedpfjy A I Sgsx Ac Ajh - workpiece thickness 8 to 60 mm - top pressure with compound V-belt, automatic height adjustment (to workpiece thickness) - panel support with roller guide, extractable approx. 700 mm - glue roller drive in case of feed stop - hand switch /remote control for setup – mode - adjustable infeed fence with NC-axis (CAN-bus) - Jointing trimming 2 motors (clockwise, counterclockwise), 2x4kW, rear motor w. jumping function GLUING SECTION V20, consisting of: - QA60 glue application unit, with PTFE-coating (Teflon), with manual quick-adjustment glue gates - pneumatic clamping of glue application in mount - Pre-melter for EVA glue - Edge magazine, edge thickness min. 0,4 mm to max. 20 mm Edge width (height) max 65 mm - modes: edge rolls, (veneer) strips, solid wood edging - Pressure zone with automatic horizontal adjustment (NC CAN-axis) to edge thickness, 1 driven & 4 non-driven pressure rollers. POST-PROCESSING SECTION: - Snipping (end-trimming) unit PK85 horizontal, 2 motors, with straight/chamfer cutting function - Rough trimming 2x1.15 kW, top/bottom - Corner rounding FK11, 2 motors (top/bottom) with various trimming heads, motorised adjustment - Universal trimming unit, (e.g. grooving), 3.5 kW, tiltable, w. electro-pneumatic jumping control - Multi-Profile (radius-) scraping MN11 with automatic positioning by NC-axis (CAN) - Flat scraping (glue joint) FA20, top/bottom, (version with 3 tracer rollers) - Buffing unit FP10, top/bottom Control / software: - powerControl PC 23 PowerTouch - woodCommander 5 Machine dimensions 1085 x 180 x 235 cm (with opened doors)

Condition: ready for operation (used), Year of construction: 2017, functionality: fully functional, machine/vehicle number: 8/2017, working width: 180 mm, total height: 1,300 mm, overall weight: 800 kg, saw blade diameter: 200 mm, spindle diameter: 40 mm, input voltage: 380 V, type of input current: DC, Used Goma machine for manufacturing French herringbone flooring. An excellent tool for producing high-quality wooden flooring. It allows for the quick and precise production of flooring elements – herringbone patterns – with a choice of 3 angle types (45 degrees, 60 degrees, 90 degrees). The machine is in good working order and comes complete with 2 sets of saw blades and diamond cutters, as well as 3 types of tables with different angle settings. Year of manufacture: 2017. After installation, the machine is ready for operation. Lodpfsza U H Dox Ac Ajhh

Condition: excellent (used), Year of construction: 2023, machine/vehicle number: 0-200-87-0913, functionality: fully functional, input voltage: 400 V, input frequency: 50 Hz, type of input current: three-phase, edge thickness (max.): 3 mm, height adjustment type: electric, total length: 10,825 mm, Equipment: documentation/manual, Used single-sided HOMAG edge-banding machine for straight edges – EDGETEQ S-500 Ljdjy D A Swopfx Ac Aohh For pre-milling (jointing trimming), gluing and post-processing of various kinds of edging materials. Fixed stop on the left side. Year of Manufacture: 2023 EQUIPMENT / SPECIFICATION BASIC MACHINE - with 80 mm wide conveyor chain with rubber-coated chain pads, - workpiece thickness 8 to 60 mm - top pressure with compound V-belt, automatic height adjustment (to workpiece thickness) - panel support with roller guide, extractable approx. 700 mm - glue roller drive in case of feed stop - hand switch /remote control for setup – mode - adjustable infeed fence with NC-axis (CAN-bus) - Jointing trimming 2 motors each 3 kW (clockwise, counterclockwise), jumping function GLUING SECTION V20, consisting of: - QA65 glue application unit, with PTFE-coating (Teflon), with pneumatically operated glue gates - pneumatic clamping of glue application - Pre-melter for PUR glues - Edge magazine, edge thickness min. 0,4 mm to max. 3 mm Edge width (height) max 65 mm - 2-fold automatic edge roll changing magazine - Pressure zone with automatic horizontal adjustment (NC CAN-axis) to edge thickness, 1 driven & 4 non-driven pressure rollers. POST-PROCESSING SECTION: - Snipping (end-trimming) unit PK25 horizontal, 2 motors, with straight/chamfer cutting function - Edge Trimming MS40 2x0.55 kW, top/bottom - Multifunction Corner Rounding MF60, 2 motors 0.4 kW (top/bottom) with linear motors, soft-touch - Profile (radius-) Scraping MN11, multi scraping tool, automatic positioning and adjustment (NC) - Flat Scraping (glue joint) FA20, top/bottom, (version with 3 tracer rollers), automatic adjustment - Buffing Unit FP10, top/bottom Control / software: - powerControl PC 23 PowerTouch - woodCommander 5 - Edge sequence control - change-over in the gap Machine dimensions 1085 x 180 x 235 cm (with opened doors)

Condition: good (used), Brandt edgebander (Homag group) for roll and ABS edge banding. Complete with pre-milling units at entry and all profiling groups with corner rounding units. In perfect working condition. Lhedpfey N Ukiox Ac Ash

Condition: new, functionality: fully functional, Year of construction: 2025, control type: CNC control, degree of automation: automatic, laser type: fiber laser, laser power: 3,000 W, warranty duration: 24 months, Equipment: CE marking, centralized greasing system, cooling unit, documentation/manual, dust extraction, emergency stop, fume extraction, nozzle changer, safety light barrier, Working Area (mm): 3048×1524 X-Axis Travel (mm）: 1524 Y-Axis Travel(mm）: 3048 Z-Axis Travel（mm）: 80 X/Y Axis Positioning Accuracy: ≤0.03mm/m X/Y Axis Repositioning Accuracy: ≤±0.02mm Lhsdpfexvwcxsx Ac Aoh Maximum Synthetic Positioning Speed: 150m/min Maximum Acceleration: 1.2G Cutting Slit Width: 0.1mm-0.5mm (measured for platesless than3mm thick) Cutting Surface Roughness: Ra3.2um-Ra25.4um(measured for plate thickness below3mm） Floor Size(mm): 6000*3000 Mainframe Dimension(mm): 5000*2300*1800 Screen Size: 21"LCD TransmissionMode: Rack andpinion dual drive Table Loading Capacity: 1.1(ton)

Condition: good (used), Year of construction: 2009, Ref: 11073 . 2009 AL-MEISTER PLS3310 Pluster Laminator 350mmx500mm single sided laminator for a wide variety of stock. Features: Very user friendly Cost saving, optimized efficiency Paper feeding, laminating and separating all in one go. Pluster ‘s unique feature is that the film setting information is stored for future reproduction. Fujipla's accumulated laminating technology provides excellent quality. Offset & digital printing on demand can be perfectly laminated with Fujipla's special SAP film. The most compact machine on the market with the lowest noise level. Can be used anywhere, from factories to office spaces or small areas. Specification: Processing Speed: 1.0-5.0m/min. (*1) Warm-up Time: Approx. 15-30min. (*2) Temperature Range: Ambience, 60-130°C Lhjdpfxjymz N Se Ac Aoh Feeder Max. Load: 100mm Paper Thickness: 115-300g/m2 Max. Paper Size: 350mm(W) × 500mm(L) Min. Paper Size: 318mm(W) X 450mm(L) Power Consumption: 1.0kw / 6A Power Source: AC220-240V Net Weight: 151.6kg

Year of construction: 2007, condition: good (used), ■ V600 Drilling machine (moveable drilling cabinet, executed with 1 horizontal drilling unit and automatic tool changer) ■ Drilling table with power rail length 15 metres, effective length 12 metres Lhodpfx Acjq Hgg Ue Ash ■ Hardware and software (includes VACON 110 machine control) ■ Safety devices (safety bumpers) ■ Year of construction 2007

Year of construction: 2026, condition: new, working width 1000 mm workpiece width - max. 0,5 - 50 mm sandingbelt width -- mm weight of the machine ca. 2,5 t With the SBM-L 1000 G1S2, which works in the dry process, in alternating operation Lhodpfjuia Dqox Ac Aeh Steel, stainless steel and aluminum can be machined. She deburrs and rounds the edges on the outer and inner contours of punched, laser, fine plasma or water jet cut workpieces with a thickness of up to 50 mm on both sides in just one operation. * Two sanding units, 1 each on the top and bottom, remove spatter and slight burrs on outside and inside edges of sheet metal. * A total of four sanding belts, 2 each on the top and bottom Underside, process the sheets on both sides at the same time. here All edges are softened or rounded, depending on the tool settings. * Machining on both sides saves time-consuming turning of the workpieces and edit twice. * All pairs of aggregates can be switched on/off separately depending on the application as well as to be set. * Including Siemens S7 control: - Easy and comfortable operation through intuitive user interface - High operating security through 3 password-protected user levels - Integrated program memory - USB / RJ 45 interface for data exchange or connection of external Components (e.g. barcode scanner) - Direct entry of material thickness via touch panel - All axes automatically adjust to preselected material thickness - Standby position for deactivated aggregates - Service-friendly (e.g. plain text error messages) consisting of: - Grinding machine SBM-L 1000 G1S2 (kit) - 4x sanding belts SBM 1000 with bar P60 SiC - Sanding belt SBM-L 1000 L=3125 B=70 P80 Cubitron 2 784F - SBM-L tool wear compensation Siemens S7 - DDE 3002 dry suction - Standard piping DDE 3002 / WDE 3002 for SMD 123, SMD 133 Further detailed technical data on request. The machine is in stock Niederlangen available immediately.

Year of construction: 2026, condition: new, working width 950 mm workpiece width - max. 1,0 - 50 mm sandingbelt width 970 mm sandingbelt length 1900 mm weight of the machine ca. 1,8 t The SMD 123 RE is a universal entry-level machine for all-round deburring Uniform edge rounding and surface grinding of sheet metal dry process. Ledpfx Ajvfhm Doc Ashh * Suitable for processing steel, stainless steel and aluminium. * The non-slip conveyor belt enables safe transport and the Machining even of small workpieces. * The two rotor heads ensure an all-round uniform Edge rounding and a directionless finish. * The intuitive operation via touch panel allows every employee get to grips with the machine quickly. * The SMD 1 models are installed and ready for operation in a short time. * The compact design saves valuable production space. * Low acquisition and operating costs lead to short amortization periods and guarantee economical processing of your workpieces. consisting of: - Grinding machine SMD 123 RE (kit): - SMD 123 RE conveyor belt cleaning - SMx xx3 - sanding belt +120 Cubitron II, W=970, L=1900 - SMD 1x3 set grinding flap roller 3-piece. P120 - DDE 3002 dry suction - Standard piping DDE 3002 / WDE 3002 for SMD 123, SMD 133 Further detailed technical data on request. The machine is in stock Niederlangen available immediately.

Condition: good (used), Deburring machine, pipe deburrer, bore deburrer, deburring device, brush deburring machine, wire brush -Manufacturer: wrt, deburring machine with base -Drive: 3.0 kW / 2800 rpm -Brush: Ø 250 mm -Shaft: Ø 80 x 110 mm -Dimensions: 660/430/H1200 mm Lodpjy R Rkzofx Ac Aohh -Weight: 101 kg

Condition: used, Year of construction: 1969, Used machine Year of manufacture: 1969 Runs perfectly Max. working width: 170 mm Max. working height: 130 mm 1st shaft: bottom 2nd shaft: right 3rd shaft: left 4th shaft: right 5th shaft: top Ljdjxavtqjpfx Ac Aehh Availability: short-term Storage location: Röllbach

Condition: good (used), Deburring machine with brushes RSA Duo Deburring Machine Brush diameter 255 mm Ledpjzduh Isfx Ac Aehh 2 speeds Motor power 2.4 / 3.7 kW 1500/3000 rpm

Year of construction: 2003, condition: used, contact roller 70 x 50 abrasive belt size 2000 x 12/50 power capacity 2,2 kW Overall size ca. 400 x 1100 x 1250 mm deburring machine / free belt frinding machine abrasive belt with widt from 12-50 mm with vertical working position head inclination up to 45° both ways easy bending of the belt allows to follow the shape cutting speed 24m / sec big tabel surface with ball rolling with self filtering dust extractor system, filtering bag in retardant polyester material for retaining finest dust. Impeller with open blades to prevent clogging. air consumption 700 m³/h comes with a huge bunch of belts! Lodpfx Acoy Ihabo Aohh

Condition: used, Year of construction: 2005, total length: 3,940 mm, total width: 1,980 mm, total height: 2,010 mm, Empty weight: 7.000 kg Working width: 950mm Working height: 0,5-120mm - Year: 2005 - Documentation available: No - CE marking present: Yes - CE certificate present: No - Serial number: - Drive system: CNC - Number of stations [pcs]: 3 - Power [kW]: 39 - Min. sheet thickness [mm]: 0.5 - Max. sheet thickness [mm]: 120 - Max. working width [mm]: 950 - Transport dimensions: 3940mm x 1980mm x 2010mm (l x w x h) - Transport weight [kg]: 7000kg - Transport packages [pcs.]: 4 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Lhedpexwnbusfx Ac Ash Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Condition: good (used), Technical data for pallet pull-out: Racking system: SSI Schäfer Type: PR 600 Scope of delivery includes: 01x pallet pull-out, used for rack depth: 800 mm Material colour: blue Overall depth: approx. 810 mm Overall width: approx. 1,295 mm Height: approx. 265 mm Pull-out: 100% = 740 mm Weight per unit: approx. 100 kg Your contacts at our company: Mr. Andre Evering Mr. Mario Klöver Mr. Falk Deutsch General information about the item: Lhjdjww Im Hspfx Ac Aoh This item is offered for collection only. If transport or shipping of this item is required, extra costs will apply, which can be provided upon request based on delivery location and order scope.

Condition: like new (used), Year of construction: 2024, functionality: fully functional, working width: 200 mm, sheet thickness (max.): 100 mm, total length: 1,850 mm, total width: 670 mm, total height: 2,145 mm, overall weight: 1,090 kg, input voltage: 400 V, input frequency: 50 Hz, power: 8 kW (10.88 HP), workpiece width (max.): 1,200 mm, input current: 16 A, This machine has only been used as a test model and is therefore in excellent condition. You are always welcome to visit our showroom in Bergeijk to take a look. 2024 Deburring and Finishing Machine F200 XL with vacuum support. Suitable for deburring, rounding, and/or grinding steel cut parts up to 200 mm wide. Discover the advanced F200 XL finishing machine. All products, from a euro coin to 200 mm wide, can be processed on this small but powerful machine. At the input side, burrs and irregularities are removed by a grinding unit, resulting in a smooth and burr-free surface. This is followed by two oscillating cup brushes that apply light pressure. The brushes ensure a uniform rounding of all edges and holes, both around and within the flat-ground product, leading to the most optimal finish. The F200 XL offers options for automatic brush calibration, which ensures constant consistency and precision, as well as full ERP control and seamless integration into automated production environments. In short, it is a finishing machine that is fully prepared for the future! We can now offer you this F200 XL - VAC showroom machine, manufactured in 2024, which can optionally be combined with a WES3000 wet-dust extraction unit and associated piping. Available only until it is sold. The machine is supplied with a 1-year warranty, excluding wear parts. Delivery is ex works Bergeijk. If desired, we can also offer the machine including transport, installation, and training of your operators on-site. Ledpfx Acoyt I U Us Aehh We also have a lightly used F200 XL machine with magnetic product fixation available, manufactured in 2023. This machine can be viewed in the showroom in the Netherlands. Contact us, and we will send you an interesting offer.

Condition: excellent (used), Year of construction: 2024, functionality: fully functional, working width: 600 mm, input voltage: 400 V, overall weight: 3,560 kg, workpiece height (max.): 170 mm, The fast deburring machine for deburring, rounding and finishing steel cut parts up to 600 mm wide. This Q-Fin deburring and finishing machine was developed especially for applying a large radius of up to 2 mm on steel sheet. With the SER600 Super Edge Rounder from Q-Fin it is possible to deburr, grind, edge break, round off, remove slag, remove oxide skin or apply a line finish to sheet metal up to 600 mm wide. A combination of these operations is also possible. The throughput of the SER600 is 3 to 5 times higher than comparable machines. This new 2024 machine is equipped with magnetic support, making it suitable for processing steel cut parts and other magnetic materials. This machine is equipped with as many as 5 machining stations. Easy operation through an HMI touch screen on the front of the machine. The first station of the SER600 consists of a grinding unit. The grinding belt of this unit removes burrs and/or burn-in points from the product surface. If you have no burrs, you can leave the grinding belt off or remove them. It is also possible to apply a line finish to your product with a finer grinding belt or finish with a scotch-brite belt. The second and the third station consists of the disc brush unit containing 4 oscillating disc brushes. The fourth and the fifth station consists of 2 round brushes, rotating counterclockwise and clockwise. With the brushes you remove the sharp edges of the product by breaking the edges or, by the unique combination of two brush systems, edge round them with a radius up to R=3 mm. The installation of special brushes makes this SER600 with magnetic system also very suitable to remove the oxide skin of steel products or slag from plasma cut products. We sell the combination with a WES6000 wet working grinding dust extraction system as 'SER600 Set'. The WES6000 was developed by Q-Fin to extract grinding dust safely and without pressure loss. This fully stainless steel extraction system is a wet-acting system that extracts grinding dust from stainless steel, steel and aluminum, eliminating the risk of fire and explosion. According to Q-Fin, it is the safest, easiest and most durable way to extract grinding dust. No more grinding dust in the air and/or work environment with the WES6000. At this moment we have two SER600 machines in stock: 1x new (built year 2025) 1x used for only a few months; as new. built year 2024. Both machines can be viewed by appointment in Bergeijk. Both machines have a 1 year warranty on construction and all non-wearing parts. We can also provide on-site installation of the SER600 + WES6000) including training for the operators. - Connected load SER600 machine: 400 V, 50 Hz, 32 A, 16 kW Ledpfx Asl Dw D Eoc Aohh - Dimensions: 3640 x 1585 x 2085 mm (L x W x H) - Weight: 3560 kg

Year of construction: 2002, condition: used, diameter 180 mm workpiece length 0 mm work piece width 1350 mm Lhjdpfx Acst Hw Sho Ajh total power requirement 65 kW weight of the machine ca. 7.500 kg dimensions of the machine ca. m

Year of construction: 1991, condition: used, max. wheel diameter 400 mm max. number of teeth 150 max. module 5 total power requirement 16 kW weight of the machine ca. 10 t Workpiece Ø, min./max. 30 - 400 mm Number of teeth 6 - 150 Module range, max. 5 Tool holder shaft Ø SK 30 / 20 Tool speeds 4,000 rpm Spindle drive max. infinitely variable 1.8 kW Feeds, longitudinal and cross 0.001 - 12 m/min Workpiece speed, max. (1.5 kW) C Axis 2,000 rpm Workspindle slide 400 mm Tool speed, max. 3,000 rpm Tool holder SK 30 Total electrical load, approx. 16 kW - 380 V - 50 Hz Weight, approx. 10,000 kg Accessories / Special Features * BWO (HECKLER & KOCH) CNC Control model 785 H for altogether 7 axes. Input via monitor. The control has all the supervision and fault diagnosis features necessary for fully automatic working process. * 2 workspindle units, left and right, which can be set at any angle. Lhjdpfet Hwylox Ac Aeh * CNC controlled: Z and W Axes for tool cross slide. X and U Axes for tool longitudinal slide. * L and O Axes for milling spindle. C Axis for workspindle rotation. * Manually controlled: Tool slide rotary table (B and E Axes). Tool slide vertical infeed (V and Y Axes). Tilt of tool head (A and D Axes). All axes have digital display in the control. * Hydraulically operated workpiece clamping device in conjunction with an automatic loading device using workpiece feed / conveyor belt and swivelling loading device, as well workpiece control by air. * Coolant equipment with chip conveyor. * Noise protection cabin. * Central lubrication. * Built-on hydraulic unit. * Pneumatically driven safety doors. * Deburring device, etc. The machine uses the hypocycloidal milling principal, with electronically synchronized tool and workpiece axes for working straight roof-formed teeth, symmetric as well as asymmetric forms. Advantages are high precision and productivity. Condition : Good to very good. Machine can soon be inspected under power. Delivery : Ex stock, as inspected Payment : Net, after conclusion of contract Thank you for your interest. We always have a good selection of gear machines available on stock.

Condition: used, Year of construction: 2007, working width 1380 mm workpiece height 70 mm Lhodpfx Acjt Hw Iio Ash total power requirement 45 kW weight of the machine ca. 5.500 kg

Year of construction: 1975, condition: used, max. wheel diameter 280 mm max. number of teeth 100 max. module 6 min. module 1 total power requirement 6 kW Lhjdpfot Hw Dkex Ac Aeh weight of the machine ca. 2500 kg dimensions of the machine ca. m

Year of construction: 1991, condition: used, max. wheel diameter 0 mm max. number of teeth 0 Lhsdpfx Aot Hwv Hec Aoh max. module min. module total power requirement kW weight of the machine ca. t dimensions of the machine ca. m CNC controlled milling machine for synchronous rings