Used Hydraulic Section Bending Machine for sale (73,930)

Condition: good (used), functionality: fully functional, Year of construction: 2002, control type: manual, degree of automation: manual, actuation type: hydraulic, pipe diameter (max.): 6,090,115 mm, tube wall thickness (max.): 3 mm, number of axes: 3, working height: 700 mm, input voltage: 380 V, input frequency: 50 Hz, type of input current: three-phase, operating pressure: 200 bar, pressure (max.): 200 bar, number of digital displays: 3, Equipment: CE marking, documentation/manual, emergency stop, quick-change device, Limpet coil roller hydraulic to form half round pipe from flat stainless steel strip and bending into wanted radius with spiral continuous. -Shafts output 80 mm -Interchangeable set of rollers on the shafts for the different size of pipe 60 mm , 90 mm , 115 mm Guodpfx Asyik Hcskysc -Coil holder for the reel metal strip with guide-way bench uncoiling and alignment the steel strip to the rolling machine -Pinching lower central roll adjustable to form the half pipe -Digital position readout to determine the bending diameter of the coil, the pitch of the coil, the half tube shape forming -hydraulic arm movable in 3 directions to set the pitch of the coil roll -Upper vertical support hydraulic operated to hold in position the formed diameter and collect the coils from diameter 700 to diameter 3000 mm -Operator console electric with push buttons and digital position readouts for the coil length, the bending radius and the forming load. -Service manuals and operation books along with the machine

Condition: excellent (used), functionality: fully functional, Year of construction: 2016, machine/vehicle number: AR200 tube and profile roll, control type: NC control, degree of automation: semi-automatic, actuation type: hydraulic, controller manufacturer: Delsy, controller model: MG Touch Pro 15", pipe diameter (max.): 273 mm, tube wall thickness (max.): 20 mm, bending angle (max.): 200 °, number of axes: 9, working height: 2,200 mm, overall weight: 27,000 kg, total length: 2,850 mm, total width: 2,950 mm, total height: 2,930 mm, power: 29.42 kW (40.00 HP), input voltage: 400 V, input frequency: 50 Hz, type of input current: three-phase, operating pressure: 240 bar, number of digital displays: 6, Equipment: documentation/manual, emergency stop, Profile bending machine model AR200 brand MG srl year 2016 Capacity chart of the machine in enclosed. Model AR200 Pipe bending roll NR. 2 set of rollers for pipe bending SIZE 159MM - SIZE 139,7 MM Configuration -pyramid dual pinch side rolls independent hydraulic -3 rolls driven hydraulic with gear unit each shaft -side arms left/right side hydraulic move in 3 direction keeping aligned the profile being formed. -Control panel console NC programmable with automatic rolling, touch screen 15” , display the 9 axis of the machine with readout for manual use and fully programmable automatic forming -Electric power supply 3phase 400/50 Vac -40HP -Service manuals and operation books original. Guodpfxeyx A Uuo Akysc Additional set of rollers and tooling available for bending section HEB - IPE -UNP - ANGLE – T -SECTION- TUBULAR- IRON BAR ON EDGE - see capacity chart in enclosed ..

Condition: excellent (used), functionality: fully functional, Year of construction: 2003, control type: manual, degree of automation: manual, actuation type: hydraulic, controller manufacturer: Tauring, controller model: digital readout, number of rollers: 3, shaft diameter: 70 mm, roller diameter: 245 mm, pipe diameter (max.): 100 mm, tube wall thickness (max.): 6 mm, overall weight: 1,300 kg, total length: 1,640 mm, total width: 1,220 mm, total height: 1,580 mm, power: 5.5 kW (7.48 HP), input voltage: 400 V, input frequency: 50 Hz, type of input current: three-phase, Equipment: CE marking, documentation/manual, emergency stop, foot remote control, hardened rollers, Profile bending roll Tauring Alfa 70H2 year 2003 -Hydraulic section bending machine with digital readout -3 rolls powered driven - -dual pre-pinch pyramid roll configuration Shafts output 70 mm – Size of universal rollers 245 mm Lateral correctors left/right side hydraulic motorized operated Machine reversible can work with shafts vertical/horizontal Tooling: -Set of universal rolls and spacers Pipe bending rolls set for tube 22,5 – 61 – 76 - ( see photos of the rolls in enclosed ) Power total installed 5,5Kw Vac 380/50 Dimension 1640 x 1220 x H1580 mm Weight 1300 kgs Gujdpfxoyx Dg So Akysc -CAPACITY CHART IN ENCLOSED

Condition: good (used), functionality: fully functional, Year of construction: 1992, control type: manual, degree of automation: manual, actuation type: hydraulic, shaft diameter: 100 mm, roller diameter: 300 mm, bending radius (max.): 500 mm, bending radius (min.): 500 mm, rotational speed (min.): 5 rpm, rotational speed (max.): 5 rpm, pipe diameter (max.): 115 mm, tube wall thickness (max.): 3 mm, overall weight: 2,700 kg, total length: 150 mm, total width: 150 mm, total height: 150 mm, power: 7.35 kW (9.99 HP), input voltage: 380 V, operating pressure: 200 bar, year of last overhaul: 2026, Equipment: documentation/manual, emergency stop, hardened rollers, Profile bending machine model PP100 Output shafts 100 mm fully hydraulic operated lower shafts motion independent pyramid pinch -all the 3 shafts driven with gear unit and hydraulic motor Godpoywhamefx Akyjuc -lateral correctors left/right for guiding and align the profile, -Set of rollers complete with extra rollers to seat and bend the various shape of profiles. -7 set of rollers for pipe bending from 1,5” to 4,5” inch ( see photo in enclosed ) -Centralized control panel electric with digital position readout -Safety & emergency installation -voltage 3ph 380/50 -10 Hp -capacity chart in enclosed

Condition: good (used), functionality: fully functional, Year of construction: 1990, machine/vehicle number: 4ROLL, roller (bottom) diameter: 470 mm, roller (top) diameter: 470 mm, side roll diameter: 420 mm, roller diameter: 470 mm, roller length: 3,050 mm, working width: 3,050 mm, working height: 1,800 mm, sheet thickness (max.): 50 mm, sheet thickness steel (max.): 45 mm, sheet thickness aluminum (max.): 45 mm, sheet thickness copper (max.): 45 mm, overall weight: 43,000 kg, total length: 7,700 mm, total width: 2,410 mm, total height: 2,470 mm, power: 37 kW (50.31 HP), input voltage: 380 V, type of input current: three-phase, working length: 3,050 mm, Equipment: documentation/manual, emergency stop, PLATE BENDING MACHINE FACCIN - 4 ROLL HYDRAULIC 3000 X 40 MM MODEL 4HCI3-35/30 YEAR 1990 PLATE BENDING ROLL LINEAR GUIDEWAYS DOUBLE PINCH PRE-BENDING Machine in good working condition Bending capacity -Plate width : 3000 mm -Rolling plate thickness 40 mm - Prebend thickness 35 mm Rolls dimensions: -Useful length 3050 mm -central rolls upper/lower 470 mm -side rolls left/right 420 mm • Hardening of the 4 rolls high strength surface • 3 rolls driven powered with gear unit with hydraulic motor • Conical bending attachment side rolls tiltable to form cones, contrast pad roller type. • Opening front hydraulic drop-end to unload the closed shell. • Variable speed working roll bending rotation hydraulic speed fast/slow. • Console electric on wheels with centralized commands joysticks and 3 digital readout. • Digital readouts of the rolls position bending and pre-bending repeatability. • Hydraulic tank capacity oil 350 liters – power electric 37 Kw voltage 380 /50 • Dimension 7700 x2410 x H 2470 mm - weight 43000kgs Gsdpjwb Scmsfx Akysuc

Condition: ready for operation (used), functionality: fully functional, Year of construction: 1985, machine/vehicle number: 3ROLL 4000 X 6 MM, roller (bottom) diameter: 300 mm, roller diameter: 310 mm, roller length: 4,050 mm, working width: 4,000 mm, sheet thickness steel (max.): 6 mm, sheet thickness aluminum (max.): 6 mm, sheet thickness copper (max.): 6 mm, overall weight: 11,000 kg, total length: 5,700 mm, total width: 1,500 mm, total height: 1,700 mm, type of input current: three-phase, working length: 4,000 mm, Equipment: documentation/manual, emergency stop, 3 ROLL PLATE BENDING MACHINE WITH PREPINCHING capacity plate roll 4000 x 6 mm Plate width 4000 mm Thickness plate rolling 6 mm Pyramid 3 rolls with pre-pinch cylindrical plate rolling Conical plate rolling Rollers surface length 4050 mm Top roll 310 mm Side rolls 300 mm Datasheet power rollers rotation 15 Hp -3 rolls driven rotation with gear unit power bending- prebend side lower rollers 7,5+7,5 Hp Gedpsvn I Hcjfx Akysuc Cene bending attachment rollers tiltable for plate conical forming - hardened contrast pad roller type Hydraulic open front drop-end , top-roll tilt-up wide opening for unloading Console electric on wheels, electric push buttons commands remote Digital readouts rollers position repetability safety and emergency installiton machine in working condition dimension 5700 x1500 x H1700 mm weight 11 Ton

Year of construction: 2004, condition: like new (used), Profile bending machine hydraulic heavy duty -output shafts 360 mm Equipped with traction tooling for H-beam HEB IPE INP rolling on the hard-side Configuration -pyramid dual pinch side rolls independent hydraulic -3 rolls driven hydraulic and gear unit -synchro. -set of rolls for HEB beam – INP beam - flat bar square bar. -Set of heads for traction the HEB – INP beam bending on the hard side -Set of rolls for pipe bending. Pipe 20 inches max capacity. -Lateral correctors left/right side hydraulic operated in 3 directions -Add-on rollers angle bending & T-section leg-in / leg-out -Control panel console electric joysticks manual use & program automatic -Digital readout screen display 8 axis position reading of the rolls - 8 axis automatic programmable bending works Gujdpfx Akjiwa Hcsyjc -Electric Vac 400/50 ( rewirable on request ) -weight total of the machine approx. 65 Ton. -Hydraulic reservoir oil 1200 liters -High pressure hydraulic power unit multi pumps run on 100Hp electric motor . -Working speed variable slow-fast. -Emergency shut-down devices in compliance with safety requirement. -CE quality certification, Made in Italy manufacturing. -Service manuals and operation books along with the machine On request we supply additional set of rolls interchangeable to seat and bend the wanted profiles. Capacity table max.: – HEB 500 -INP 600 *-ANGLE 200 MM *-T300 MM *-20″ PIPE SIZE *-UNP 500 MM *-FLATBAR 300X80 MM *-SQUAREBAR 200 MM *-PIPE/TUBE UP TO 508MM see capacity chart in enclosed

Condition: good (used), functionality: fully functional, degree of automation: manual, actuation type: electric, number of rollers: 3, shaft diameter: 130 mm, roller diameter: 380 mm, rotational speed (min.): 5 rpm, overall weight: 4,500 kg, power: 15 kW (20.39 HP), input voltage: 380 V, type of input current: three-phase, Equipment: documentation/manual, emergency stop, PROFILE BENDING ROLL 130- MODEL PARMIGIANI ITALY ELECTRO MECHANICAL MACHINE SHAFTS OUTPUT DIA..130 MM 3 ROLLERS PYRAMID UPPER ROLL DRIVEN ROTATION WITH GEARUNIT ONELECTRIC MOTOR Kw 11 Gjdpfx Asxackcskyjuc SIDE ROLLERS BENDING POWERED ON ELECTRIC MOTOR Kw 3 UPPER ROLL DIA 380 mm SIDE ROLLERS DIA 350 mm CONTROL PANEL UPGRADED LATEST TECHNOLOGY ELECTRIC INVERTERS FULL POWER CONTROL WITH INFINITE VARIABLE SPEED COMMANDS ELECTRIC ON PORTABLE PUSH BUTTONS DIGITAL POSITION READOUT OF THE BENDING ROLLERS WEIGHT OF THE MACHINE 4,5 TON SAFETY AND EMERGENCY SYSTEM INSTALLED MACHINE WORK WITH VERTICAL SHAFTS

Condition: good (used), functionality: fully functional, Year of construction: 2007, machine/vehicle number: CA90H2 PIPE BENDING ROLL, shaft diameter: 90 mm, roller diameter: 260 mm, rotational speed (min.): 8 rpm, rotational speed (max.): 8 rpm, overall weight: 1,000 kg, total length: 1,260 mm, total width: 1,000 mm, total height: 1,260 mm, power: 3.68 kW (5.00 HP), input voltage: 380 V, type of input current: three-phase, operating speed: 8 mm/s, roll diameter: 260 mm, Equipment: documentation/manual, emergency stop, PROFILE BENDING ROLL SHAFTS OUTPUT 90 MM - PIPE BENDING ROLL MARGI CA90H2 YEAR 2007 SHATS OUTPUT SIZE 90 MM SET OF UNIVERSAL ROLLERS SIZE 260 MM LATERAL CORRECTOR ROLLERS LEFT/RIGHT SIDE SCREW ADJUST 4 SET OF ROLLERS FOR TUBE BENDING MM 61 - 78 – 90 – 116- CONSOLE ELECTRIC MOVABLE ON WHEELS ALL THE CONTROLS CENTRALIZED DIGITAL POSITION READOUT OF BENDING ROLLS UPPER ROLL DRIVEN MOTORIZED ELECTRIC POWERED WITH GEAR UNIT SIDE ROLLERS HYDRAULIC ADJUSTMENT POWERED INDEPENDENT WITH PISTON MACHINE REVERSIBLE CAN WORK WITH SHAFTS VERTICAL/HORIZONTAL. SAFETY AND EMERGENCY STOP EQUIPMENT INSTALLED WITH THE MACHINE MANUALS AND SCHEMATICS IN ORIGINAL ALONG WITH THE MACHINE Gujdpfjwkrr Tox Akyec WEIGHT 1000 KG DIMENSION 1260 X 1000 X H 1260 MM

Condition: like new (used), functionality: fully functional, Year of construction: 2025, machine/vehicle number: M3022, control type: manual, degree of automation: manual, actuation type: hydraulic, controller manufacturer: Delsy, controller model: Digital readout, number of rollers: 4, roller (bottom) diameter: 330 mm, roller (top) diameter: 350 mm, side roll diameter: 260 mm, roller diameter: 400 mm, roller length: 3,000 mm, working width: 3,100 mm, working height: 900 mm, sheet thickness (max.): 22 mm, sheet thickness steel (max.): 22 mm, sheet thickness stainless steel (max.): 22 mm, sheet thickness aluminum (max.): 30 mm, overall weight: 13,000 kg, power: 10 kW (13.60 HP), input voltage: 400 V, input frequency: 50 Hz, number of digital displays: 4, warranty duration: 12 months, Equipment: cone bending device, documentation/manual, hardened rollers, swiveling upper roller, Bending capacity with dual Initial pinch planetary plate width 3000 mm thickness 22 mm Gusdpfjid Al Nex Akyjc pre-bend 18 mm --- Length on the rolls 3100 mm top roll 350 mm lower roll 330 mm Power electric 20Hp Vac 400/50 Installed configuration Hardened surface of the 4 rolls Driven central rolls rotation hydraulic motorized with gear units Synchronized hydraulic rotation between the rolls Rolls parallelism lifetime set with torsion bar Conical plate bend hydraulic attachment Calibration re-rolling feature for welded shells Front open drop-end to unload the closed rolled plates. Control console electric commands with digital readout Safety and emergency systems installed Manuals and schematics originals

Condition: like new (used), functionality: fully functional, Year of construction: 2024, machine/vehicle number: 4ROLL 3000X 15 MM, roller (bottom) diameter: 270 mm, roller (top) diameter: 290 mm, side roll diameter: 250 mm, roller diameter: 310 mm, roller length: 3,100 mm, working width: 3,000 mm, working height: 800 mm, sheet thickness (max.): 15 mm, sheet thickness steel (max.): 15 mm, sheet thickness aluminum (max.): 20 mm, sheet thickness copper (max.): 25 mm, overall weight: 8,500 kg, total length: 5,100 mm, total width: 1,500 mm, total height: 1,800 mm, power: 7.35 kW (9.99 HP), number of digital displays: 2, warranty duration: 12 months, cone diameter: 400 mm, working length: 3,000 mm, Equipment: cone bending device, documentation/manual, emergency stop, hardened rollers, swiveling upper roller, 4 ROLL DUAL PRE-PINCH ROLLING MACHINE NEW -Width of plate 3000 mm -Thickness of plate rolling 15 mm -Thickness of plate pre-bend 12 mm minimum bending diameter ID 350 mm Rolls dimensions: -Surface length mm. 3100 -Top roll mm. 290 -pinch roll mm. 270 -Power electric 10 Hp Technical data: -rolls hardened surface high resistance -variable rolling speed -Powered driven hydraulic rolls rotation -conical bending attachment roller type -calibration system re-rolling welded shells -deflection pinch pressure adjustable upon the thickness -overload protect complete safe operation of the machine. Gujdpfxjwfc S Tj Akyoc -control console on wheels with electric joysticks commands -position readout digital display for rolling memorize and repeat

Condition: excellent (used), Year of construction: 2022, sheet width 2050 mm plate thickness 4.5 mm ST pre-bending capacity 4.0 mm ST roll length 2050 mm min. dia. 210 mm roll diam. toproll 140 mm weight 1530 kg range L-W-H 3220 x 1200 x 900 mm Current new price: approx. 13.000 Euro Gusdpfx Ajy Umc Iekyoc good condition (!!) Special price upon request Features: - Robust electromechanical plate rolling machine - 2 centrally driven rollers (top and bottom rollers) powered by an electric motor - Manually swiveling top roller with hinged bearing - Includes conical bending device - Freestanding control panel - Manually adjustable bottom roller (via handwheel) - Asymmetrical roller arrangement - Self-braking main motor - Safety device (safety line with switch unit) - CE marking / Declaration of Conformity Special equipment included in the price: - Hardened rollers - Motorized adjustment of side rollers - Digital position display for the motorized side roller

Condition: excellent (used), Year of construction: 2001, sheet width 3100 mm plate thickness 6.0 mm ST pre-bending 4.0 mm ST diameter of upper rolls 200 mm side roll diameter 165 mm diameter of lower rolls 190 mm bending speed ca. 5.0 m/min Control DIGI oil volume 80.0 Liter voltage 380 V total power requirement 6.0 kW weight 6000 kg range L-W-H 5250 x 1500 x 1400 mm very good condition (!!) Current new price approx. 80,000 euros Gujdpfsx Sr Dfox Akyec Special price on request Features: - Robust electro-hydraulic 4-roll bending machine * 4-roll concept offers a wide range of bending and rounding options - MG swivel control panel * Operation - control of all rolls and machine axes * Digital position display * Manual operation via joysticks - Two central rolls are driven directly by hydraulic motors - Conical rolling possible via inclined position of the rolls - Parallelism of the side rollers via torsion shafts - Bending on both sides - Diameters of up to 1.1 times the upper roller diameter are possible - Forged and hardened rollers with a strength of 53-55 HRC - Low-maintenance, stable machine concept - Permanent lubrication of all bearings - Stable steel welded construction - Electro-hydraulic folding bearing for easy pipe removal - Pressure gauge/pressure display for the rollers - Safety device (safety line with switch unit) - Operating instructions (PDF)

Year of construction: 2005, condition: used, Tube bending machine. Gusdpozdb H Eofx Akyoc

Condition: used, functionality: fully functional, Year of construction: 2001, pipe diameter (max.): 60 mm, power: 1.85 kW (2.52 HP), I-Beam steel, flat 100 x 15 (Ø 500) mm I-Beam steel, upright 50 x 10 (Ø 500) mm Angle steel 50 x 6.0 (Ø 600) mm Round material 35.0 (Ø 500) mm Max. tube diameter 60 x 2.0 (Ø 1200) mm Square material 50 x 50 x 3 (Ø 1000) mm Bending speed 10.0 rpm Top roller diameter 165 mm Bore 40.0 mm Dimensions (L-W-H) 560 x 1430 x 980 mm Adjustment range: upper roller 124 mm Total power requirement 1.85 kW Weight 275 kg Low usage (!!) Manufacturer's list price incl. accessories approx. €12,500 Special price on request Gsdpfewvrazsx Akyjuc Equipment: - electro-hydraulic ring/profile bending machine - heavy and robust machine body - 2x powered rollers (MR2 series) - segmented roller dies - digital position display for top roller (0.1 mm) - manual upper roller adjustment - forward / reverse operation of bending rollers - Bending speed approx. 20% higher than comparable machines in its class - shafts made of forged & ground chrome-nickel steel - machine base frame - suitable for horizontal and vertical operation - mobile control panel - CE marking

Condition: good (used), - Capacity: 35 mm - Automatic and manual mode - 2 speeds Gedpozcxyasfx Akyouc - Foot pedal control - Emergency stop - 400V

Year of construction: 1993, condition: reconditioned (used), year - 1993 / 2020 complete reconditioned with new PLC Management tube diameter max. 100 mm wall thicknes - 10 mm pull up length of tube - 6000 /12000 mm Mandrel pipe bending up to 4 mm pipe wall thickness and pipe bending without mandrel from 5.0 - 10 mm pipe wall thickness Guodpfjiau Uuex Akyjc accuracy of bending angle ± 0,2 ° total power requirement - 50 kW weight of the machine ca. 6 t

Year of construction: 2017, condition: like new (used), 2D Wire Bending Machime Year - 2017 Manufacturer - VIBRA Wire diameter - 1-4 mm Capacity - 30pieces/ min Gsdpfsmqk Tpex Akysuc Power - 3,5 kw

Year of construction: 1997, condition: good (used), Machine info: EVG Polybend stirrup machine PBE 2-16 come with 2 Pay offs - build in 1997 comes with a complete new control unit - original EVG Single wire: 6 –16 mm Gusdpfx Asn Ut A Sskyjc Twin strand: 6 –12 mm Voltage 400 Volt 50 Hz 30 Kw Production year: 1997

Condition: excellent (used), horizontal bending machine Manufacturer: Stierli-Bieger Type: 120 SB DGSL Bending capacity for flat steel: 130 x 12 Pipe diameter up to: G-pipe 1 1/2 Pressing force: 12 tons Stroke length: 170 mm 380 volts 1.5 kW Year of manufacture: 1992 Gedpfxey Uc U Te Akysuc Transport dimensions: Length: 1100 mm Width: 750 mm Height: 1150 mm Weight: 420 kg

Condition: ready for operation (used), Year of construction: 1996, Pressing force: 20 t for pipe diameter: 3/8; 1/2; 3/4; 1; 1 1/4 and 1 1/2 and 2" Hydraulic drive: 380 V, 0.55 kW Space requirement: 750 x 650 x 900 mm (height) Gedpfx Asy Uv Dnekyouc Weight: 170 kg

Condition: ready for operation (used), Year of construction: 1969, Immediately available ex location: Hydraulic Vertical Honing Machine Nagel Type VS 8 – 50 / S Year of manufacture: 1969 Honing diameter: 10 – 120 mm Honing length: 10 – 750 mm Table clamping surface: 920 x 350 mm Throat depth: 440 mm Guodpozcv Uuofx Akyec Automatic feed Complete set of honing tools, honing heads from 10 – 120 mm, honing mandrels, clamping pots Spindle drive: 4 HP Spindle rotation: 3 HP Weight: 5 tons Priced at EUR 4,500.— plus VAT ex location

Condition: used, Manufacturer: ENDI Engineering Kft Type: LBS-20 Manufacturing year: 2004 Operating pressure: 200 bar Voltage: 380 V Electric power: 1,5 kW Gjdpfx Aoy E Twaekyouc Weight: 378 kg

Condition: good (used), Internal article no.: 24080 Hydraulic machine vice Gjdpfxsuxbwgo Akyouc Manufacturer: Hilma Jaw width: 200mm Max. clamping width: approx. 340mm Dimensions (LxWxH): 70x30x17cm Weight: approx. 120Kg

Condition: used, functionality: fully functional, Year of construction: 2011, operating hours: 500 h, control type: PLC-controlled, degree of automation: automatic, actuation type: hydraulic, pipe length (max.): 3,000 mm, tube wall thickness (max.): 2 mm, bending angle (max.): 180 °, overall weight: 300 kg, power: 1.5 kW (2.04 HP), input voltage: 220 V, input current: 12 A, input frequency: 50 Hz, type of input current: three-phase, Equipment: CE marking, documentation/manual, Metalworking company sell megabender 030 In the equipment have mandrels for tube: 60,3mm x 2mm R120 50mm x 2mm R75 40mm x 2mm R60 32mm x 2mm R100 Guodpfx Asv Di Dnekyoc 700 kg - Powerful mandrel bending machine up to 2 "gas pipe (60.3mm) in semi-automatic design (3000 mm pipe slide length) - Electromechanical drive of the bending axis - hydraulic clamping - mandrel feed / extract - 30 programs x 9 bending angle + correction angle Stainless steel 2mm steel 3mm cooper and aluminium up to 4mm