Used Hole Puncher for sale (3,414)

Condition: good (used), functionality: fully functional, Swing type row drilling machine, 19 spindles, pneumatic clamping Bwjdpfjx Rbklex Ab Det

Year of construction: 2013, condition: used, controller manufacturer: Siemens, controller model: 840Dsl, _____ Description: Year of manuf. : 2013 In general: Drilling-ø (max.):3,5 mm Drilling depth (max.):200 mm Bwjdpjx E Ingsfx Ab Det Deep drilling module: Technology:Drillingspindle Speed (max.):10.000 rpm Power:3,5 kW Taper:HSK-A40 Equipment/Accessory: Chipmanagement:Chip tray Coolingmanagement:Internal cooling unit with Filter and High-pressure, 140 bar Workpiececlamping:Collet chuck, SMW Autoblok KSZ-MB-040-Z140 Oilmistseparation:Electrostatic extraction, LTA AC 500 Further Accessory:Misc. Single lip driller

Condition: used, Year of construction: 2024, DOWEL HOLE DRILLING MACHINE GANNOMAT "DB 21400V, 3Ph, 50Hz / 1.5 kW, complete in standard design with: - Fully automatic electronic control with pulse operation via foot valve for clamping-drilling-releasing, electric intermittent operation. - Automatic retraction of the drilling unit after reaching the set drilling depth. - Automatic extension of the drilling hole depth when drilling on the end face. This eliminates the need to adjust the drilling hole depth from flat-face to end-face drilling (+10 mm, e.g. for a dowel length of 35 mm, drilling depth on the flat face 14 mm and drilling depth on the end face 24 mm). - 1 drilling bar with 21 spindles, pitch 32 mm, motor 1.5 kW (drilling feed 0-70 mm), incl. 21 quick-change chucks (Ganner system) for easy changing of the drill bits. - Easy pivoting of the drilling unit from 0° to 90°, supported by gas cylinders. - 1 clamping support movable in the Y-axis with 3 pneumatic clamping cylinders, for workpiece height up to max. 80 mm. Ideal stop system consisting of: - 1 stop rail 1800 mm for drilling shelves (aluminum profile 40x40 mm) with 3 stop blocks, with quick-change system, easily interchangeable from right to left stop side for drilling shelves in carcass structures in mirrored fashion, also suitable for row drilling in the 32 system. - Side stops and position settings, as well as the position of the drilling height above the support table, are adjusted by means of mechanical digital counters. - Side stops can be easily pivoted away, for the shortest possible conversion from carcass to frame and row drilling. - Clamping arms for the clamping support designed for row drilling positions up to max. 300 mm. - Ideal three-stage tool system. - 1 set of drill bits for dowels: - 5 carbide dowel drill bits, Ø 8x77 mm, right-hand - 4 carbide dowel drill bits, Ø 8x77 mm, left-hand Basic machine DOWEL HOLE DRILLING MACHINE GANNOMAT "DB 21400V, 3Ph, 50Hz / 1.5 kW, complete in standard design with: - Fully automatic electronic control with pulse operation via foot valve for clamping-drilling-releasing, electric intermittent operation. - Automatic retraction of the drilling unit after reaching the set drilling depth. - Automatic extension of the drilling hole depth when drilling on the end face. This eliminates the need to adjust the drilling hole depth from flat-face to end-face drilling (+10 mm, e.g. for a dowel length of 35 mm, drilling depth on the flat face 14 mm and drilling depth on the end face 24 mm). - 1 drilling bar with 21 spindles, pitch 32 mm, motor 1.5 kW (drilling feed 0-70 mm), incl. 21 quick-change chucks (Ganner system) for easy changing of the drill bits. - Easy pivoting of the drilling unit from 0° to 90°, supported by gas cylinders. - 1 clamping support movable in the Y-axis with 3 pneumatic clamping cylinders, for workpiece height up to max. 80 mm. - Ideal stop system consisting of: - 1 stop rail 1800 mm for drilling shelves (aluminum profile 40x40 mm) with 3 stop blocks, with quick-change system, easily interchangeable from right to left stop side for drilling shelves in carcass structures in mirrored fashion, also suitable for row drilling in the 32 system. - Side stops and position settings, as well as the position of the drilling height above the support table, are adjusted by means of mechanical digital counters. - Side stops can be easily pivoted away, for the shortest possible conversion from carcass to frame and row drilling. - Clamping arms for the clamping support des Bwjdpoxnlflefx Ab Dot

Condition: used, functionality: fully functional, machine/vehicle number: 106341-11, Year of construction: 2005, overall weight: 8,000 kg, total height: 2,700 mm, total length: 5,660 mm, total width: 3,956 mm, The drilling method of the deep hole drilling machine is single-lip drill deep hole drilling. Drilling Unit Information: - Number of spindles: 1 - Infinitely variable spindle speed: 300 – 8000 rpm - Spindle drive power: 7.5 kW - Max. drilling depth: 800 mm - Drilling diameter min/max: 3 – 25 mm based on ST 60 - Max. twist drilling: 25 mm - Max. thread tapping: M24x3 - Milling material removal rate: 150 cm³/min Travel Paths: - X-axis travel: 800 mm - Y-axis travel: 400 mm - Z-axis travel: 630 mm - W-axis travel: 800 mm Travel Speed: - X-axis speed: 15,000 mm/min - Y-axis speed: 15,000 mm/min Bodpfxew E H E Re Ab Dowt - Z-axis speed: 15,000 mm/min - W-axis speed: 15,000 mm/min Fluid Information: - Coolant supply: deep hole drilling oil - Tank capacity: 800 liters - 1x scraper belt chip conveyor - 1x hydraulic unit and pneumatic system/equipment - 1x submersible pump: Pumping capacity: 200 l/min - 1x low pressure pump: Pumping capacity: 100 l/min Pump drive: 1.7 kW - 1x compact belt filter: Filtration capacity: 120 l/min for processing steel/non-ferrous metals - 1x radial piston pump with remote adjustment: Pumping capacity: 2 – 94 l/min Pump drive: 7.5 kW Spindle Unit: - Cartridge spindle design with drive housing and spindle drive with gearbox. Spindle bearing with precision angular contact ball bearings and lifetime grease lubrication. Milling and Drilling Spindle Unit: - For conventional machining - Spindle head with HSK 50 tool holder Drill Bush Holder: - Design as 2-position turret with electric swivel mechanism - Locating position via Hirth coupling - Turret head with fixtures for: Guide bushes for deep hole drilling Milling and drilling spindle unit for conventional machining Pickup Tool Changer: - For conventional tools and drill bushings - Disc magazine design with 20 stations including feed stroke Automatic Tool Changer for Deep Hole Drilling Tools: - Fixed ELB column magazine for at least 5 tools including automatic tool clamping for HSK holders Clamping Table with W-Axis and NC Rotary Table: - Length/width: 800 x 600 mm - Positioning accuracy: B-axis +/- 30" - Centric payload: 1,500 daN Workpiece Clamping Device: - 1x tailstock with manual clamping movement - 1x NC dividing unit (A-axis) with manually operated two-jaw chuck for workpiece clamping - 1x base plate for mounting and clamping drill bushings + supporting prisms Electrical Equipment Information: - 1x CNC control Sinumerik 840D (digital complete system), including PLC S7-300 Connection Data: - Operating voltage: 3AC 400V ±10% – Frequency: 50 Hz - Control voltage: 24 V DC - Total connected load: 25 kW

Year of construction: 1980, condition: ready for operation (used), A Gebrüder Irle CNC large-format deep-hole drilling machine is available. Drilling capacity steel: 40mm, max. drilling depth: 1600mm, drill spindle adjustment: 350mm, vertical drilling unit adjustment: 700mm, power: 30kW, speed: 2940rpm, field range constant power: 1-3, armature range constant torque: 1-35, max. drill spindle torque: 1500Nm, rated speed: 163rpm, spindle flange diameter: 200mm, quill diameter: 2000mm. Feed: 500mm/min, rapid traverse: 1200mm/min, max. feed force: approx. 34.3kN, display: 0.005mm, vertical adjustment travel: 700mm, longitudinal adjustment travel: 13000mm, transverse adjustment travel: 650mm, swivel: 85°. Clamping plate dimensions X/Y/Z: 12500mm/1000mm, guide bed dimensions X/Y: 3350mm/455mm, controls: Heidenhain TNC 310. Documentation available. An on-site inspection is possible. Bsdpfsy Rtfzex Ab Dewt

Condition: good (used), functionality: fully functional, Row drilling machine SCHEER, 21 spindles, non-swiveling Bwedpfxsxlt R Re Ab Dot

Year of construction: 1983, condition: used, machine/vehicle number: 508323, 21-spindle, pitch 32 mm Tool holder M 10 external thread Spindle spacing max. 640 mm Portal passage max. 1056 mm Stop length 2500 mm with 4 pivoting stops Drilling unit with 2.2 kW motor Drilling head swiveling, drilling from below Height adjustment max. 80 mm Drilling depth max. 80 mm Bwjdpjdardxsfx Ab Dst Location: Seevetal, as inspected Subject to prior sale

Condition: used, Year of construction: 2013, Alberti Vector B/CN is a vertical coordinate borer designed for precise drilling and machining of flat materials. The machine features continuous workpiece feed with automatic loading and positioning along the axis. Thanks to its monolithic steel construction and four-axis control, it offers high rigidity, stability, and accuracy even under demanding operating conditions. Optimized work cycles enable efficient drilling, milling, and handling of the workpiece. The combination of multiple spindles, independent vertical units, and the option to use a saw makes this machine a versatile solution for the furniture and woodworking industries. Technical Data Max. workpiece dimensions: 3200 × 1200 mm Min. workpiece dimensions: 300 × 130 mm Bedpfx Abexgfg Tj Dewt Processable thickness: 10–60 mm Max. programmable speed (X/Y/Z): 100 / 45 / 12 m/min Axis positioning tolerance: ± 0.1 mm Spindle motors: 2 × 1.5 kW Spindle speed: 3800 rpm Independent vertical spindles: 30 units, 32 mm pitch Saw motor (Ø 125 mm): 1.33 kW Saw inverter: 7.5 kW – 1000 ÷ 18000 rpm Electrospindle motor: 6.7 kW Electrospindle speed: 9000 ÷ 18000 rpm Max. tool diameter: 60 mm Max. required power: 10 kW Operating pressure: 6–7 bar Air consumption: 100 Nl/min Exhaust air speed: 30 m/s Chip extraction capacity: 5000 m³/h Total machine weight: 3500 kg Central unit weight: 350 kg Dimensions (L × W × H): 5600 × 2110 × 2200 mm

Condition: excellent (used), Year of construction: 2018, functionality: fully functional, drilling depth: 1,600 mm, feed length X-axis: 3,000 mm, feed length Y-axis: 2,100 mm, feed length Z-axis: 1,500 mm, overall weight: 50,000 kg, feed rate X-axis: 10,000 m/min, feed rate Y-axis: 10,000 m/min, feed rate Z-axis: 10,000 m/min, spindle speed (max.): 4,500 rpm, drill diameter: 40 mm, table length: 2,100 mm, table width: 1,900 mm, CNC Heidenhain iTNC 640 AXES OF MOVEMENT Maximum drilling depth in a single operation (V axis): mm 1,600 Table travel, horizontal movement (X axis): mm 3,000 Vertical movement (Y axis): mm 2,100 Column approach movement (milling) (Z axis): mm 1,500 Drilling slide tilting (resolution 0.001°) (A axis): +30° / -15° Table rotation (resolution 0.001°) (B axis): 360° Max axis feed rate: mm/min 10,000 DEEP HOLE DRILLING AND MILLING SPINDLE – ISO 50 Solid drilling capacity: mm 5 – 25 Maximum drilling diameter: mm 40 Adjustable spindle speed: rpm 1 – 4,500 Spindle power S1: kW 17 Spindle torque: Nm 324 Standard drilling tool holder: mm Ø 25 x 70 Maximum internal spindle pressure: bar 120 Taper type: ISO 50 DIN 69871/A Coolant system: Yes ROTARY TABLE Rotary table dimensions: mm 1,900 x 2,100 Table rotation (resolution 0.001°) (B axis): 360° Table load capacity in rotation: kg 20,000 T-slots: mm 22 OIL SYSTEM Bodpfeywnr Njx Ab Dowt Hydraulic pump motor power: kW 4 – 7.5 Self-regulated oil pressure: bar 15 – 120 Self-regulated oil flow rate: l/min 5 – 80 Oil tank capacity: L 800 – 1,000 Cooled oil temperature: 25 – 32 °C Filtration grade: micron 16 MACHINE DIMENSIONS AND WEIGHT Width x Length x Height: mm 7,000 x 7,900 x4,700h Machine weight: kg 50,000 DRILLING CAPABILITIES WITH GUN DRILLS Maximum depth: mm 1,600 Maximum rotation speed: rpm 4,500 Minimum drilling diameter: mm 6 Maximum drilling diameter: mm 40 THREADING HEAD “IMSASISTEM” WORKING FEATURES Max rotation speed: rpm 4,500 Maximum threading on C40 steel: M36 Machine equipped with: • Remote electronic handwheel Heidenhain • ISO 50 tool changer magazine with 40 positions • Fume extraction system 4,000 m³/hour • Through-spindle air/oil system • M24 threads on table side • Various tools and equipment • Tool rack with assorted gun drills • User and maintenance manual and CE declaration of conformity

Condition: used, Used machine Bsdpfxsw I Um Hs Ab Dowt Drilling unit with 21 spindles Drilling distance 32 mm, max. 640 mm, by moving the workpieces max. 2656 mm with oil brake cylinder Stroke max. 130 mm Motor 2.5 HP Machine dimensions approx. 1450 x 1100 x 1600 mm Weight approx. 240 kg Availability: approx. 2 weeks after receipt of order Location: Hochheim Hochheim

Year of construction: 1980, condition: ready for operation (used), Ayen Type DB 1000 K 23 Year of manufacture 1980 GS-tested number of spindles 23 pieces number of drilling beams 1 spindle distance / grid 32 mm drilling from above swiveling pneumatic Hole line drilling device Bedpfx Ajpgkqpob Djwt

Condition: good (used), Clamping table, clamping angle, T-slot table, rotary table, milling machine table -Clamping angle: for workpiece clamping -Table surface: 1085x885 mm, height 2185 mm -Wall thickness: 70 mm Bwodpfx Aszav Dwjb Djt -Threaded holes: M20 -Dimensions: see photos -Number: 2x mounting brackets available -Price: per piece -Dimensions: 885/1085/H2185 mm/piece -Weight: 2280 kg/piece

Condition: new, Year of construction: 2025, machine/vehicle number: LTD250.140, total height: 900 mm, overall weight: 650 kg, Manufacturer: Blankemeyer CUSTOMIZED MANUFACTURING available! Technical details: • Length: 2500 mm • Width: 1400 mm • Height: 200 mm Bedpfx Aovmg U Ajb Djwt • Weight: approx. 650 kg • Hole diameter: 28 mm • Hole spacing: 100 mm • Plate thickness: 15 mm Features: • Extremely high load capacity even with just 4 support legs • Reinforced by heavy-duty ribs on the underside • High vibration resistance • 100x100 mm grid pattern • Optimal working height of approx. 900 mm • 4 height-adjustable support legs • Legs in anthracite RAL 7016 (custom colors available) • Even greater flexibility thanks to DIAGONAL GRID on the side parts • Matching accessory set available (optional) The hole pattern and grid lines are produced using high-precision laser technology. All our tables are manufactured in-house from start to finish, which means we have no problem providing custom solutions as well. Our tables are equipped with adjustable legs, allowing for variable working heights. Other available dimensions: • 2000 x 1000 x 200 • 2400 x 1200 x 200 • 2500 x 1400 x 200 • 2900 x 1400 x 200 Delivery available on request with our in-house fleet. We look forward to your inquiry! Best regards, The Blankemeyer Team

Condition: excellent (used), 0.75 kW motor Bwodpfx Astrtz Eob Dot Spindles 8 2 pneumatic clamps Pawl 6

Condition: ready for operation (used), Drilling diameter: 3-25mm, drilling depth: 1000mm, connected load: 36kW, control: EST, 99 drilling memory positions per program, grinding and coordinate programming, plain text programming via input mask. Accessories: paper band filter, coolant cooling system, 4-door control cabinet, high-pressure pump up to 150bar, oil tank, 1 steady rest for smaller diameters at large drilling depths, direction-adjustable holder for drill bushing holders, various drill bushing holders, long clamping table for 0-height, tailstock stop and base plate for machine vice freely movable on the additional table, matching precision machine vice optionally available. Speed, high pressure, Z-axis (feed), X/Y-axes, and W-axis (approach slide) programmable via control. CPU and card rack defective (fan fault), machine therefore not operational, drives and guideways were fully functional until last operation. An on-site inspection is possible. Bwedpfx Abeylbrqj Djt

Condition: ready for operation (used), Year of construction: 2013, punching force: 41 t, sheet thickness (max.): 2 mm, CNC punching machine manufactured in 2013. This Pivatic Punching Line PCC80-e TT HT is designed for serial production of flat sheet metal parts, featuring a punching force of 400 kN and a maximum coil weight of 5,000 kg. The line includes two punching sections for flexible and repetitive operations. If you are looking to get high-quality punching capabilities, consider the Pivatic Punching Line PCC80-e TT HT machine we have for sale. Contact us for further details. • Application: Serial production of flat sheet metal parts (panels, brackets, enclosures, electrical cabinet parts, etc.) requiring holes, cut-outs, and notches • Process flow: Coil → uncoiling → straightening → positioning → TT punching → HT punching → part cutting → discharge/stacking • Technical specifications: • Sheet width: 60–830 mm • Sheet thickness: 0.5–2.0 mm (version available for up to 4.0 mm) • Maximum coil weight: 5,000 kg • Installed power: 20 kW • Power supply: 3 x 400 V + PE • Frequency: 50 Hz • Punching system: • TT (Thick Turret): CNC punching with standard cassette-type tools for flexible holes/cut-outs/contours • HT (Hard Tool): Second punching section using dedicated tooling for repetitive operations • Space requirements: • Main line footprint: 17.5 x 5.5 m • Additional space for scrap: 1.5 m • Additional space for HT section: 1.55 m • Machine condition: Fully operational and in production; inspection and trial possible Additional equipment • Included: • Coil positioning carts • Coil uncoiler • Sheet straightener • Control panel for uncoiling/straightening unit and coil carts • Main control panel Bwedpfx Aozynlxob Det • Tilting conveyor for selectable product discharge • Transport and stacking module • Safety system with fixed guards and photoelectric barriers • Control cabinet with hydraulic power unit • Tool cassette carts • Hard Tool transport and storage station • Not included: • Punching tools • Tool cassettes • Robot shown in some photos

Condition: used, Year of construction: 2000, Number of spindles in row: 11 Bwjdpfx Aexc Hi Ujb Djt Number of horizontal spindles: 3 Cup hinge boring head: yes, Blum Drill pitch: 32mm Power consumption: 2.2kW Drilling unit: swiveling

Condition: used, maximum load weight: 13,420 kg, overall weight: 16,000 kg, first registration: 01/2013, loading space length: 7,280 mm, loading space width: 2,480 mm, loading space height: 2,500 mm, loading space volume: 45 m³, total length: 7,450 mm, total width: 2,550 mm, total height: 2,750 mm, Year of construction: 2013, Vehicle No. G0113245_1 – Manufacturer: Krone. * Inserted slat (wood) * Contour marking, side/rear * Load certificate, Code-XL * Multi-hole strip * Portal door with double rotating bar locks (exterior) * Side sliding tarpaulin * Forklift accessible * Fixed support legs Bwjdozx Nd Hspfx Ab Djt * Device for rail loading * Lashing recesses * Lashing options * Perforated pallet stop strip Financing available upon request. Delivery time: IMMEDIATELY. Multi-Lock exterior frame. New tarpaulin. Newly painted. Technically ready for operation, body and support legs newly painted. Door seals NEW! Undercarriage (KTL) cleaned and treated with underbody protection. Valid UVV inspection. UVV documents available. LASI CODE XL!!! Dimensions are approximate. Offer subject to change; prior sale reserved. Prices are net, ex works D-59302 Oelde. Further details available upon request, please call or email.

Condition: used, Year of construction: 2005, Second-hand machine Year of manufacture: 2005 Features and technical specifications: - Motor: 400 V, 50 Hz, 3-phase, 1.5 kW - Pneumatic single-head drilling machine with 23 spindles - Aluminium ruler with 4 stops (2 profiles on the right/left, 1500 mm each) - with quick-action chuck Bwedpfx Aezk N S Ujb Dst - 2 patented, accident-proof pressure clamping cylinders - Connection for extraction system in accordance with EC standards - Aluminium drilling beam, spindle centre distance 32 mm - Work table made of MDF and cast iron - Patented spiral system for fine adjustment of the drilling depth - Pneumatic drilling head oscillation with Lockable in any position between 0° and 90° - Fold-down side stops with fine adjustment via counters with decimal display - Drilling height adjustment via dial gauges with decimal display - Back stop, travel up to 300 mm - Fixed stops 37 mm for fitting pot-type band drills - Complies with EC standards - Max. drilling width 704 mm - Max. drilling depth 65 mm - Max. workpiece width 960 mm - Max. workpiece length 3000 mm - Max. workpiece thickness 60 mm Availability: at short notice Storage location: 63934 Röllbach

Year of construction: 2017, condition: excellent (used), functionality: fully functional, machine/vehicle number: SN 04/17, Take your clinic, rehabilitation centre, or sports facility to the next level with the KrioSystem KR-2010 Whole-Body Cryochamber, a premium cryotherapy solution from one of Europe's leading cryogenic technology manufacturers. Designed for high-performance medical, rehabilitation, and sports recovery applications, the KR-2010 treats 20–30 patients per hour while accommodating 2–4 patients simultaneously at therapeutic temperatures ranging from -110°C to -160°C. Powered by liquid nitrogen and equipped with advanced safety systems, including oxygen monitoring and emergency alarms, this medical device delivers safe, effective, and clinically proven whole-body cryotherapy for pain relief, injury recovery, arthritis management, improved circulation, muscle relaxation, and enhanced wellbeing. Ready to ship container. Bsdpfx Abezq At Eo Dewt

Condition: used, Year of construction: 1975, Number of spindles: 20 Drill spacing: 32 mm Power consumption: 1.8 kW Bodpfx Aoy E Hfkeb Djwt

Condition: good (used), functionality: fully functional, Year of construction: 2012, For sale: 1 piece used hole punch Manufacturer: Geka type: Puma 110 2HI Punching force: 110t incl. documentation Dimensions see type plate Bjdpfxouihvze Ab Dowt Machine can be inspected in our warehouse in 09599 Freiberg.

Condition: like new (used), The deep hole drilling machine have 6 spindles and is in very good condition, LIKE NEW! This can be like to inspect under pressure. Bjdpfx Abeb Nacls Dewt On request we can send you more pictures. Number drill spindle 6 ELB and BTA drilling Min. drilling diameter 3 mm Max. drilling diameter 20 mm Max. drilling depth 1000 mm We see ourselves as a competent partner for downhole drilling, turning, milling and welding in paid labor. We will gladly make you an offer!

Condition: new, Year of construction: 2026, functionality: fully functional, workpiece weight (max.): 170 kg, grinding spindle speed: 45,000 rpm, spindle speed (min.): 5,000 rpm, spindle speed (max.): 45,000 rpm, clamping diameter: 140 mm, clamping length: 1,100 mm, warranty duration: 12 months, Workpiece Clamping Diameter : ø 3 – 140 mm (Optional: ø 210 mm) Workpiece Diameter : ø 3 – 310 mm Workpiece Length : 50 – 1.100 mm Centre Hole Diameter : ø 1 – 60 mm (Optional ø 100 mm) Workpiece Weight : max. 170 kg (Optional 1,000 kg) Center Hole Angle : 60 ° Accuracy : < 1 µm (Submicron accuracy) Spindle Speed : 5.000 – 45.000 rpm Grinding Cone Movements : 3+1 Rotation Orbital rotation Stroke movement +1 Workpeice rotation Quirlig Grinding Technique : Included (Cross-hatched grinding pattern) Semi-Auto Grinding Cone Dressing : Included Bjdpfx Abswv Nq Rs Djwt Workpiece Rotation : Available (as a option) Dust Extraction And Filtration : Available (as a option) Grinding Process : Manual Sectors: : Precision Grinding, Aviation, Automotive, Machinery etc. Benefits: Sub-micron Precision: Achieve sub-micron (< 1 µm) precision in grinding thanks to Swiss engineering and a robust machine design. Sustainable Reliability: Ensure reliable and sustainable processing. Cost Efficiency & High Productivity: Benefit from lower production costs and high productivity due to a short grinding process and reduced production times for subsequent processes (cylindrical grinding). Quirlig Grinding Technique: Experience an optimized grinding process with the Quirlig Grinding Technique. Properly ground center holes that have cross-hatched grinding pattern. The cross-hatched grinding pattern ensures that oil is retained when the workpiece is placed between the centers during the cylindrical grinding process, creating a micro oil layer. The micro oil layer prevents unwanted "dry running" during cylindrical grinding. Low Maintenance Costs: Enjoy low maintenance costs throughout the machine's service life, thanks to Swiss-quality construction. The Zentroflex M-series center hole grinding machines are designed to deliver high-precision cylindrical grinding in the aviation, automotive, and machinery sectors. Additionally, the Zentroflex M-series is the ideal solution for recovering parts distorted after heat treatment or for reducing cylindrical grinding costs. Contact us for more details.

Condition: excellent (used), Year of construction: 2008, The deep hole drilling machine is in very good condition! Deep hole drilling machine type TBM 120-2000 Drilling system BTA Min. drilling diameter D 35 mm Max. solid drilling D 130 mm Max. counterboring D 170 mm Main spindle block with two-stage gearbox -Drive Ax AC motor 37 kW with brake for spindle locking 1200-1500 rpm -Drill spindle block with two-stage gearbox 50-500 rpm, 450-1200 rpm, electrically switchable. Optional rotating / stationary tool. Main spindle box (tailstock) with two-stage gear electr. switchable Tailstock with counter-rotation Optionally with or without counter-rotation Hydraulic jaw chuck. Main and drill spindle speed continuously adjustable Machine bed as welded construction Guideways in linear roller design size 65 -Drill carriage movement via ball screw, Bedpfx Aoq A S Ekjb Dswt gear and servo motor 3 kW Rapid traverse max. 3000 mm/min Maximum feed rate: 1000 mm/in. Hydraulically attachable drill bushing holder 2 x attachable steady rests 2 x roller pre-centering devices D20-100 mm 2 x Boza drilling range D 8-200 mm with chip chute and suction pump Scraper conveyor -1-axis CNC control PS 100 SFT for controlling and monitoring the drilling cycle Torque monitoring of the drilling spindle and feed rate in % painting: blue/gray, RAL 5015/7035