Used Bernardo Kf 20 Super for sale (210)

Condition: new, Bernardo fully automatic double column bandsaw BSM 330 NC Pro Technical specifications Cutting range round: 90° 330 mm Cutting range flat: 90° 330 x 330 mm Cutting range square: 90° 330 x 330 mm Working height: 635 mm Cutting speeds: (NC PRO) 20 - 80 m/min Tjdpeqzhxijfx Aired Saw blade dimensions: 4115 x 34 x 1.1 mm Coolant pump: 0.135 kW Hydraulic pump motor power: 0.75 kW Motor power: 4.0 kW Machine dimensions: (LxDxH) 2520 x 2280 x 1630 ( depth: 3690 with feed roller conveyor) Weight approx.: 1990 kg Scope of delivery: - Saw band - Hydraulic vice, - Pressure gauge for band tensioning - Hydraulic saw band tensioner, - Hydraulic workpiece feed - Hydraulic workpiece feed, - Chip conveyor (NC Pro) - Coolant device, - Hydraulic lowering cylinder - Work light, - Delta frequency inverter (NC Pro) - Delta frequency inverter (NC Pro,) - Motor protection switch - Motor protection switch - Automatic limit switch - Cutting pressure regulation - PLC control Delta - Automatic belt breakage control - Hydraulic bundle tensioning device - Feed roller conveyors

Condition: new, turning length 2000 mm turning diameter 560 mm turning diameter over slide 350 mm turning speeds 25.0 - 1500 U/min swing diameter over bed slide 350 mm turning dia. in gap 785 mm quill travel 180 mm quill: 5 MK spindle bore 105 mm spindle taper DIN 55029 D 1-8 engine output 7.5 kW weight of the machine ca. 2720 kg range L-W-H 3340 x 1150 x 1610 mm Equipment: - 3-axis digital display ES-12 V with LCD display - 3-jaw chuck PS3-315 mm / D8 - Clamping disc 450 mm - Fixed steady rest - passage diameter max. 180 mm - Follow-on steady rest - passage diameter max. 120 mm - 2 centering points Todpjxabtpjfx Airsd - Initial filling with Shell Tellus 46 - Motor with magnetic brake in accordance with CE standard - Foot pedal with brake function in accordance with CE - Coolant system - Quick-change tool holder with 4 inserts - Protective device for quick-change tool holder - Slip clutch - LED machine light - Change gears - Reduction sleeve - Chip back wall - Operating tool

Condition: new, Bernardo belt grinder MS 150 x 2000 DC-2 / 400 V Technical specifications belt dimensions 150 x 2000 mm Belt speed 18 / 36 m/sec. contact wheel Ø x B 200 / 150 mm surface grinding table 500 x 150 mm suction connection Ø 2x 100 mm Suction capacity 520 m3/h speed suction 2780 rpm Motor power extraction 0,37 kW Motor output power S1 100% 2,5 / 3,3 kW Motor input power S6 40% 3,3 / 4,3 kW Voltage 400 V length 1130 mm Width 600 mm Height 1130 mm Weight approx. 116 kg Scope of delivery - Sanding belt K 80 - Hinged protective disk - Integrated suction Tjdpfx Aspag Ttsirsd - 2x aluminum suction hose diam. 100 mm - filter bag - Grinding and support table - Workpiece stop - Motor protection switch - Rubberized grinding roller - Graphite coating - Separate emergency stop button - Base frame

Condition: new, sheet width 1020 mm plate thickness 2,0 mm daylight opening 48 mm bending angle max. 0 - 135 ° work height max. 900 mm total power requirement von Hand kW weight of the machine ca. 285 kg dimensions of the machine ca. 1350 x 820 x 1140 mm Furnishing: - Segmented upper and bending beam for a wide variety of bending options - Clamping by means of a foot pedal - Hands remain free for optimal positioning of the sheet - Universally applicable bending machine for plumbing and repair shops - Robust construction in a modern design - Manual bending machine for standard bending tasks - Segmented upper beam for a large number of bending options - Optimal price-performance ratio - Quick and easy bending process using a bow handle Tjdpfx Aisxaaufsrjd - Non-slip rubber coating on the foot pedal for safe working - Easy adjustment of the lower beam to the respective sheet thickness - High upper beam for producing high-edged profiles Scope of delivery : - Segmented upper cheek - Segmented lower cheek - manual backgauge - bending segments 25 | 30 | 35 | 40 | 45 | 50 | 75 | 100 | 150 | 200 | 270 mm

Condition: new, Bernardo belt grinder MS 75 x 2000 DC-2 / 400 V Technical specifications belt dimensions 75 x 2000 mm Belt speed 18 / 36 m/sec. contact wheel Ø x W 200 / 75 mm surface grinding table 500 x 75 mm suction connection Ø 2x 100 mm Suction capacity 520 m3/h speed suction 2780 rpm Motor power extraction 0,37 kW Motor output power S1 100% 2,5 / 3,3 kW Motor input power S6 40% 3,3 / 4,3 kW Voltage 400 V Tedpfx Aijpag Tderjd length 1130 mm Width 520 mm Height 1130 mm Weight approx. 104 kg Scope of delivery - Sanding belt K 80 - Hinged protective disk - Integrated suction - 2x aluminum suction hose diam. 100 mm - filter bag - Grinding and support table - Workpiece stop - Motor protection switch - Rubberized grinding roller - Graphite coating - Separate emergency stop button - Base frame

Condition: new, Bernardo TM 36 BLO/ R 1200 Electric threading machine Technical specifications Threaded holes* M5 - M36 Tool holder GT 24 Speed max. 30 - 150 rpm Adjustable angle 0° - 90 Max. Working radius R 1200 mm Quick-change chuck DIN 376: M5-6 / M8 / M10 / M12 / M14 M16 / M18 / M20 / M22-24 / M27 / M30 / M33 / M36 Tjdpfx Aepag R Rsirjd Motor power 1200 W Voltage 230 V Weight approx. 35 kg * Material strength 400 N / mm2 Scope of delivery Operation via touchscreen Digital drilling depth display Micro spray system Blow-out device Quick-change holder Quick-change chuck according to DIN Electric motor 90° angle adjustment Mounting flange features With micro-spray system as standard for constant cooling and minimum cooling lubricant consumption Includes blow-out device for removing chips, providing an optimum view of the drill hole Includes quick-change chuck for using taps for through holes and blind holes Swivel motor unit for tapping at any desired angle between 0° and 90 Higher accuracy compared to manual tapping, thread is guaranteed to be at right angles (90°) High productivity, significant time savings compared to manual tapping Quick-change chuck with integrated slip clutch prevents the tap from breaking Includes swivel arm with large radius for easy positioning of the tap on the workpiece For tapping in steel, stainless steel, aluminum and non-ferrous metals Price: Base frame 900 x 600 mm with 2 drawers for TM series 830.00 € plus 19% VAT

Condition: new, sheet width 2065 mm plate thickness 1.20 mm daylight opening 30.0 mm bending angle max. 0 - 135 ° total power requirement manuell weight of the machine ca. 500 kg dimensions of the machine ca. 2400 x 1115 x 1500 mm - Universally applicable bending machine for plumbing and repair shops Tjdpfxoxaat Is Aired - Robust construction in a modern design - easy adjustment of the upper beam by means of a foot pedal, Hands are free for the workpiece - manual bending machine for standard bending tasks - segmented upper beam for a large number of bending options - An auxiliary cylinder supports the bending process when folding - faster and easier bending process using a bow handle - easy adjustment of the lower beam to the respective sheet thickness - high upper beam for the production of high-edged profiles Furnishing : - Segmented upper cheek - back gauge - bending segments 38 | 38 | 38 | 50 | 50 | 50 | 50 | 76 | 76 | 101 | 127 | 152 | 203 | 254 | 254 | 254 | 254 mm

Condition: new, turning length 2000 mm centre height 330 mm swing diameter over bed slide 660 mm turning dia. in gap 900 mm swing diameter over slide rest 460 mm spindle bore 105 mm turning speeds 25 - 1600 U/min bed width 400 mm spindle taper 55029 D 1-8 taper in tailstock 5 MK quill travel 235 mm total power requirement 7,5 kW weight of the machine ca. 2900 kg. range L-W-H 3630 x 1200 x 1520 mm Scope of delivery : - 3-axis digital display ES-12 V with LCD display - Slip clutch - Rapid traverse longitudinally and flatly - LED machine light - 3-jaw chuck PS3-315 mm / D8 - Clamping disk 450 mm Todpfx Ajxabpqoirsd - Fixed bezel - Passage diam. max. 180 mm - Revolving bezel - Passage diam. max. 120mm - 2 centering points - Motor with magnetic brake according to CE standards - Foot pedal with braking function according to CE - Initial filling with Shell Tellus 46 - Coolant device - Quick-change tool holder with 4 inserts - Protective device for quick-change tool holder - Interchangeable wheels - reducing sleeve - Chip back wall - Cable routing via energy chain - Operating tool

Condition: used, Bernardo CSM2000 circular saw-milling machine, in good condition, 3 kW, 315/30 mm, approx. 2200 mm cutting length, approx. 100 mm cutting height, approx. 500 kg Tsdpfx Ajx H Ufbeirod Prices subject to change, errors and misprints excepted.

Condition: new, width of the strips 100 mm band length 2000 mm band speed 15 + 30 m/sel tube diameter 20 - 76 mm angle adjustable from - to 30 - 90 Grad Dust suction hood 2 x 75.0 mm motor speeds: 1420 / 2660 Upm. face grinding attachment 400 x 100 mm total power requirement 2.5 / 3.3 kW weight of the machine ca. 148 kg. range L-W-H 750 x 1400 x 1200 mm Furnishing : Tsdpfx Aexab Dzjirod - Constant belt tension through spring-loaded tensioning device - Standard with cylindrical grinding device - for grinding diameters of diam. 20-76 mm - Quick and easy setting of the desired grinding angle - Graphite coating on the flat grinding surface increases the sliding properties of the sanding belt - Large plan grinding surface with protective cover - Slow belt speed (15 m / sec.) - ideal for grinding stainless steel and aluminum - User-friendly tape change, quick and uncomplicated - Quick and easy changing of the grinding rollers without tools - Various grinding angles from 30 ° to 90 ° are possible without any problems - Shorter processing times compared to milling scope of delivery - Sanding belt K 36 - Rubberized sanding roller - 1 piece sanding roller for 1 1/4 "pipe (42/44 mm pipe) - 2 pcs. Hinged protective panels - Sanding and support table - 2 x dust extraction nozzle diam. 75 mm - 2 pieces of chip collector - graphite coating - Motor protection switch

Condition: new, sheet width 1020 mm plate thickness 2,5 mm daylight opening 48 mm bending angle max. 0 - 135 ° total power requirement von Hand kW weight of the machine ca. 285 kg dimensions of the machine ca. 1,35 x 0,82 x 1,14 m Furnishing: - Universally applicable bending machine for plumbing and repair shops - Robust construction in a modern design - Easy adjustment of the upper beam using a foot pedal - Hands are free for the workpiece - Manual bending machine for standard bending tasks Tedpexaaxksfx Airjd - Segmented upper beam for a large number of bending options - Optimal price-performance ratio - Quick and easy bending process using a bow handle - Non-slip rubber coating on the foot pedal for safe working - Easy adjustment of the lower beam to the respective sheet thickness - High upper beam for producing high-edged profiles scope of delivery - Segmented upper cheek - manual backgauge - bending segments 25 | 30 | 35 | 40 | 45 | 50 | 75 | 100 | 150 | 200 | 270 mm

Condition: new, roll diameter 520 mm throat 520 mm workpiece height 310 mm cutting speed 25 - 500 m/min table surface area 600 x 500 mm band length 3.880 x 3-16 mm mm Table tiltable up to 15° Grad work height max. 1000 mm total power requirement 1,5 kW weight of the machine ca. 500 kg. dimensions of the machine ca. 1,3 x 0,76 x 2,14 m Furnishing: - Solid gray cast iron table - Safe working is guaranteed by the large contact surface - Standard with band welding device, annealing device - Scissors and sharpening stone - As standard with continuously adjustable cutting speed - Machine body made of robust steel construction for smooth running - Precision blade guide for optimal cutting results - Ideal for sawing complicated contours and shapes - Work table can be swiveled by 15 ° in all 4 directions Tedpoxaazxofx Airod - Blow-out device with compressor included in delivery - For radius sawing saw bands from 3 mm wide available scope of delivery: - saw band - Tape welding device with annealing device - halogen light - Scissors - grindstone - Chip brush - blow-out device - LED digital display - Longitudinal table groove

Condition: new, sheet width 2065 mm plate thickness 1,20 mm daylight opening mit WZ 35,0 mm daylight opening ohne WZ 60,0 mm bending angle max. 0 - 135 ° total power requirement manuell weight of the machine ca. 520 kg. dimensions of the machine ca. 2400 x 1115 x 1150 mm - Segmented upper beam for a large number of bending options - Universally applicable bending machine for plumbing and repair shops - High upper beam for the production of high-edged profiles - Quick and easy bending process using a bow handle - Easy adjustment of the upper beam for efficient work - The bending angle is set using a scale - Individually removable segments for bending boxes - Robust construction in a modern design Furnishing : - segmented upper beam + bending beam - Foot clamp Tsdpfjxabvwsx Airjd - Fixed stop for angle adjustment - back gauge - bending segments 38 | 38 | 38 | 50 | 50 | 50 | 50 | 76 | 76 | 101 | 127 | 152 | 203 | 254 | 254 | 254 | 254 mm

Condition: new, Bernardo Universal Lathe Titan 660 x 2000 Technical Specifications Distance between centers: 2000 mm Center height: 330 mm Swinging diameter over bed: 660 mm Swinging diameter over cross slide: 900 mm Swinging diameter over compound slide: 460 mm Bed width: 400 mm Spindle bore: 105 mm Spindle mounting: DIN 55029, D1-8 Speed range (16): 25 – 1600 rpm Range of longitudinal feeds (25): 0.044 – 1.48 mm/rev Range of cross feeds (25): 0.022 – 0.740 mm/rev Metric threads (54): 0.45 – 120 mm Inch threads (54): 7/16 – 80 TPI Tailstock diameter: 90 mm Tailstock travel: 235 mm Tailstock arbor: MK 5 Motor power: 7.5 kW (10.0 HP) Machine dimensions (W x D x H): 3630 x 1200 x 1520 mm Weight approx.: 2900 kg Features Versatile applications in general mechanical engineering, production, and individual part manufacturing… Central, easy-to-use control for feeds and threads with lead and driving screw Prismatic bed made of cast iron, inductively hardened and precision-ground Modern main spindle bearing with tapered roller bearing in a precision design Hardened and ground gears and shafts, including in the feed drive Standard with rapid traverse in longitudinal and cross directions to reduce idle times Tjdpfx Aofbbx Rjired Large spindle bore (105 mm) for workpieces with a large diameter Soft start via the mechanical lamellar clutch Electromechanical foot brake to reduce idle times Excellent chip removal performance, even during facing operations The bed is provided with robust ribs to stiffen the bed guidance and minimize the influence of vibrations Scope of supply 3-axis digital display ES-12 V with LCD display Slip clutch Rapid traverse in longitudinal and cross directions LED machine light 3-jaw steel chuck PO3-315 mm / D8 Faceplate 450 mm Fixed steady rest – bore diam. max. 180 mm Traveling steady rest – bore diam. max. 120 mm 2 live centers Motor with magnetic brake according to CE standard Foot pedal with braking function according to CE Initial filling with Shell Tellus 46 Coolant system Quick-change tool holder with 4 inserts Protective device for quick-change tool holder Change gears Reducing sleeve Chip guard Cable routing via energy chain Operating tools

Condition: new, width of the strips 75.0 mm band length 2000 mm band speed 29.0 m/sek grinding width 460 x 75 Plantisch mm Dust suction hood 100 mm total power requirement 3.0 kW 100% ED weight of the machine ca. 66.0 kg Todpfexabtiox Airjd range L-W-H 1080 x 440 x 1000 mm Description : - Good sanding performance due to high belt speed - Quick adjustment for horizontal and inclined position - Continuous flat grinding surface for optimal grinding of long workpieces - Constant belt tension through spring-loaded tensioning device - Universally applicable for grinding edges, surfaces and for cylindrical grinding - Including quick-release system for quick strap changes - Simple adjustment of the parallel belt run by means of an adjusting screw - Graphite coating on the flat grinding surface increases the sliding properties of the sanding belt Scope of delivery : - Sanding belt K 80 - Hinged protective screen - Sanding and support table - workpiece stop - Dust extraction nozzle - Separate off button - underframe

Condition: new, power capacity 0,75 kW degree 45° Grad turning speeds 10.000 U/min milling height 4,0 mm motor 400 Volt range L-W-H 560 x 300 x 450 mm weight 44,0 kg Description : - Advantage of the sliding guide rail: the workpiece is not moved and therefore cannot be scratched - Ideally suited for deburring and chamfering (visible edges) of various - Materials e.g .: steel, aluminum, non-ferrous materials, plastics, etc. - Ideal for producing visible edges with excellent surface quality - High dead weight for vibration-free work scope of delivery - Slidable guide rail 500 mm Tsdpfx Aoxab H Neirod - milling head - HM indexable inserts - Operating tool

Condition: new, width of the strips 150 mm band length 2000 mm band speed 29.0 m/sek grinding width 460 x 150 Plantisch mm Dust suction hood 100 mm total power requirement 4.0 kW 100% ED weight of the machine ca. 84.0 kg range L-W-H 1080 x 520 x 1000 mm Description : - Good sanding performance due to high belt speed - Quick adjustment for horizontal and inclined position - Continuous flat grinding surface for optimal grinding of long workpieces - Constant belt tension through spring-loaded tensioning device - Universally applicable for grinding edges, surfaces and for cylindrical grinding - Including quick-release system for quick strap changes - Simple adjustment of the parallel belt run by means of an adjusting screw - Graphite coating on the flat grinding surface increases the sliding properties of the sanding belt Tsdpfx Aisxabkzored Scope of delivery : - Sanding belt K 80 - Hinged protective screen - Sanding and support table - workpiece stop - Dust extraction nozzle - Separate off button - underframe

Condition: new, width of the strips 150 mm band length 2000 mm band speed 14.5 + 29 m/sek grinding width 460 x 150 Plantisch mm Dust suction hood 100 mm total power requirement 4.0 kW 100% ED weight 84.0 kg range L-W-H 1080 x 520 x 1000 mm Standard with 2 speeds, ideal for grinding stainless steel Todoxabf Eepfx Airsd properties - Good sanding performance due to high belt speed - Quick adjustment for horizontal and inclined position - Continuous flat grinding surface for optimal grinding of long workpieces - Constant belt tension through spring-loaded tensioning device - Universally applicable for grinding edges, surfaces and for cylindrical grinding - Including quick-release system for quick strap changes - Simple adjustment of the parallel belt run by means of an adjusting screw - Graphite coating on the flat grinding surface increases the sliding properties of the Sanding belt scope of delivery - Sanding belt K 80 - Hinged protective screen - Sanding and support table - workpiece stop - Dust extraction nozzle - Separate off button - underframe

Condition: new, width of the strips 75.0 mm band length 2000 mm band speed 14.5 + 29 m/sek grinding width 460 x 75 Plantisch mm Dust suction hood 100 mm total power requirement 3.0 kW 100% ED weight of the machine ca. 67.0 kg range L-W-H 1080 x 440 x 1000 mm Standard with 2 speeds, ideal for grinding stainless steel properties - Good sanding performance due to high belt speed - Quick adjustment for horizontal and inclined position - Continuous flat grinding surface for optimal grinding of long workpieces - Constant belt tension through spring-loaded tensioning device - Universally applicable for grinding edges, surfaces and for cylindrical grinding - Including quick-release system for quick strap changes - Simple adjustment of the parallel belt run by means of an adjusting screw - Graphite coating on the flat grinding surface increases the Tsdjxaarqjpfx Airod sliding properties of the Sanding belt scope of delivery - Sanding belt K 80 - Hinged protective screen - Sanding and support table - workpiece stop - Dust extraction nozzle - Separate off button - underframe

Condition: new, sheet width 2020 mm plate thickness 2,0 mm daylight opening 124 mm bending angle max. 0 - 135 ° work height max. 930 mm total power requirement von Hand kW weight of the machine ca. 1.010 kg dimensions of the machine ca. 2,75 x 0,56 x 1,26 m characteristics - Easy to use swivel bending machine - Flat guide for exact movement of the upper beam - Manually adjustable bending angle using a scale - Robust welded steel construction, designed for heavy use - Large opening width for processing tall workpieces Todpsxaaanjfx Airod - Optionally with back gauge for series work - Quick and easy bending process using a bow handle - Workpiece clamping by means of a large lever

Condition: excellent (used), Year of construction: 2019, Sawblade tiltable 45 ° Length of the rolling table 2500 mm cutting width 1250 mm Motor output 4,0 kW Cutting height 90 mm Speed 4000 / 6000 U/min. Tjdoz E Sv Nopfx Airsd weight of the machine ca. 650 kg

Condition: new, square edge steel 20x20 / 25x25 mm flat steel 100 x 7.0 mm round bar steel 22.0 / 27.0 mm L-beam 100 x 10 mm weight of the machine ca. 33.0 kg. range L-W-H 900 x 430 x 310 mm Features - For precise cold and hot bending of flat, round and square steels - Sturdy design for bolting to the workbench - Infinitely adjustable bending stop - With eccentric quick clamping for efficient working - Readable bending angle up to 120 - High repeat accuracy thanks to bending angle stop - Ideal for repair workshops and locksmiths - - - - - Bending performance "cold" : Flat steel 100 x 7 mm 65 x 12 mm Round steel 22.0 mm Square steel 20 x 20 mm Angle steel 100 x 10 mm - - - - - Bending capacity "hot" : Flat steel 100 x 15 mm 75 x 20 mm Round steel 27.0 mm Square steel 25 x 25 mm Angle steel 100 x 15 mm - - - - - Scope of delivery - Bending plate - Angle stop stepless - Clamping block with eccentric clamp - Material stop Tjdpfexcuyhex Airod

Condition: used, Year of construction: 2022, Belt width: 150 mm Belt length: 3000 mm Table size: 960 mm x 350 mm Auxiliary table: 330 mm x 330 mm Veneer sanding device: yes Oscillation: yes Tjdpfx Aezq Dczeirsd Tilting sanding unit: yes Extraction port: 120 mm Motor power: 3 kW Machine length: 1910 mm Machine width: 840 mm Weight: 330 kg

Condition: new, thread dia. M6 - M36 turning speeds 30 - 150 U/min working area max. 1200 R angle adjustable from - to 0 - 90 Grad voltage 230 V engine output 1200 W weight 65,0 kg - Includes quick-change chuck - for use with taps - for through holes and blind holes - Swivel motor unit for thread cutting - at any desired angle between 0° and 90° - Higher accuracy compared to manual thread cutting - Thread is guaranteed to be right-angled (90°) - High productivity - significant time savings compared to manual thread cutting - Quick-change chuck with integrated slip clutch - Includes swivel arm with large radius - for easy positioning of the tap on the workpiece - Highly economical due to low investment and maintenance costs - For thread cutting in steel, stainless steel, aluminum and non-ferrous metals Scope of delivery - Operation via touchscreen - Digital drilling depth display - Quick-change holder according to DIN Tedsxab Elopfx Airjd - Quick-change chuck - Electric motor - 90° angle adjustment - Mounting flange Special accessories included: - BERNARDO base frame with 2 drawers * milled support surface 900 x 600 mm * including 3 T-slots (16 mm) * large storage space and 2 drawers for storing tools * 4x swivel castors including parking brake - Mounts according to DIN 376: * M5-6 / M8 / M10 / M12 / M14 / M16 / M18 / M20 / M22-24 / M27 / M30 / M33 / M36

Condition: new, Bernardo Motorized Sheet Metal Shear MTA 2060 x 3 mm NCC Cutting length 2060 mm Max. sheet thickness * 3 mm Cutting angle 1° 30’ Strokes/min 31 Working height 810 mm Rear stop 0 – 750 mm Table width 390 mm Motor power 4.0 kW Tedpfx Asd Hxnheirjd Width 2600 mm Depth 2100 mm Height 1260 mm Weight approx. 1710 kg * Material strength 400 N/mm² Features Equipped as standard with a sheet metal holding device, ideal for thin sheets Support arms on the front for easy processing of large sheets Motorized rear stop, precise adjustment via ball screws Clearly designed control panel with integrated control Robust steel sheet metal construction for vibration-free operation Support table with a right-angled stop on both sides High operator safety thanks to a protective cover and photocells on the rear of the machine 2-blade cutting knives made of high-quality steel guarantee clean and burr-free cutting Automatically acting clamping device for fixing the sheet Scope of supply Cutting line illumination Motorized NC rear stop Front sheet supports Side stops Protective plate with photocells NC control BRL 401.2 Pneumatic sheet metal holding device Foot pedal with emergency stop Knives made of tool steel