Used Bernardo Bf 30 Super for sale (216)

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 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 Hsdpfx Ajfbbx Reahsp 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, Bernardo Topcut 3200 ER Panel Saw Technical Specifications Table dimensions 1100 x 735 mm Panel table 3200 x 400 mm Cutting length 3200 mm Max. saw blade diameter 400 x 30 mm Max. cutting height 90° / 45° 125 / 88 mm Cutting width with parallel guide 1300 mm Table height 890 mm Table extension 600 x 615 mm Table widening 825 x 750 mm Extension table with roller 1240 x 860 mm Main saw blade speed 3000 / 4000 / 5000 rpm Scoring saw blade speed 8000 rpm Scoring saw blade 120 x 20 mm Dust extraction connection Ø 100 mm Motor output S1 100% 5.5 kW (7.5 hp) Motor input S6 40% 7.5 kW (10.0 hp) Scoring motor output 0.75 kW Voltage 400 V Heded N S T Dspfx Aahjp Machine dimensions (W x D x H) 3420 x 3600 x 1610 mm Weight approx. 850 kg Scope of supply • Electric saw blade height adjustment • Digital cutting height display • Saw blade guard with infeed roller • Miter fence • Eccentric clamp • Table widening • Extendable telescopic fence • Longitudinal fence flaps • Extension table with roller • Sliding block • Scoring unit with independent motor • Operating tools Features • Powerful drive motor (5.5 kW) with high torque, designed for optimal cutting performance • Smooth-running twin-roller carriage with center and end position locking for precise cuts • Maximum saw blade diameter 400 mm for cutting heights up to 125 mm • Extension table with roller for simplified handling of larger workpieces • Foldable parallel guide with micrometer fine adjustment (advantageous for large panels) • Standard equipment includes a separately driven scoring unit (motor output 0.75 kW) • Stable saw unit with pivot elements made of gray cast iron, guided on both sides • Table widening for cutting widths up to 1300 mm included in the scope of supply • All aluminum parts (panel table, fences, etc.) are anodized • Extendable telescopic fence (up to 3200 mm) can be mounted on the extension table at the front and rear, infinitely adjustable from 90° to 45°

Condition: new, Bernardo universal lathe Solid 460 x 1500 Pro Vario Technical specifications center width: 1500 mm center height: 230 mm Swing diameter over bed: 460 mm Swing diameter over cranking: 690 mm Swing diameter over cross slide: 274 mm bed width: 300 mm spindle bore: 80 mm spindle mounting: DIN 55029, D1 - 8 Speed range, 2 steps: 25 - 250 / 250 - 1700 rpm range of longitudinal feeds: (42) 0,031 - 1,7 mm/rev Range face feeds: (42) 0.014 - 0.784 mm/rev Metric threads: (41) 0.1 - 14 mm inch threads: (60) 2 - 112 Gg/1" Quill diameter: 60 mm quill travel: 130 mm quill mount: MK 4 Motor power: 5,5 kW (7,5 PS) Machine dimensions: (W x D x H) 2750 x 1080 x 1370 mm weight approx. 2050 kg Scope of delivery 3-axis digital display ES-12 V with LCD display 3-jaw chuck PS3-250 mm / D8 Fixed steady rest - passage diam. max. 150 mm Moving steady rest - passage diam. max. 110 mm Initial filling with Shell Tellus 46 Clamping disc 450 mm Quick-change toolholder with 4 inserts Safety device for quick-change toolholder Foot pedal with brake function according to CE Coolant device Frequency converter Slipping clutch Change gears Reducing sleeve 2 centering points Hsdpfjnfu Amjx Aahep Threaded clock LED machine light Chip rear wall Operating tool Rapid traverse longitudinal and plane

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 - 2x aluminum suction hose diam. 100 mm - filter bag - Grinding and support table - Workpiece stop - Motor protection switch - Rubberized grinding roller - Graphite coating Hodpfx Aspag Ttoahjp - Separate emergency stop button - Base frame

Condition: new, Bernardo DG 32 Pro Drill Grinding Machine Specifications Drill diameter: 2 – 32 mm Point angle: 90° - 135° Speed: 4800 rpm Motor power: 0.25 kW Voltage: 230 V Length: 350 mm Width: 210 mm Height: 305 mm Weight approx.: 32 kg Scope of delivery • SBC diamond grinding wheel Hsdpfx Aegd H U Usahsp • ER 20 collets, 3 – 12 mm, 10 pcs. (3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 / 11 / 12 mm) • ER 40 collets, 13 – 32 mm, 20 pcs. (13 / 14 / 15 / 16 / 17 / 18 / 19 / 20 / 21 / 22 / 23 / 24 / 25 / 26 / 27 / 28 / 29 / 30 / 31 / 32 mm) • ER 20 or ER 40 collet chuck Features • Includes a setup for point grinding, i.e., improved centering of the drill tip on the workpiece and reduction of the required feed force • 30 ER collets included in the scope of delivery, which are also suitable for clamping intermediate sizes • Additional station for back-grinding the drill cutting edges (relief angle) • Universally adjustable point angle from 90° - 135° • Rotor with precision ball bearings ensures smooth running • Fast and precise working results due to simple operation • Vibration-free operation due to high inherent weight and rubber feet

Condition: new, Universally applicable bending machine for metalworking and repair shops. Working length: 1270 mm Max. sheet thickness (400 N / mm²): 2.0 mm Max. opening width: 45 mm Bending angle: 0 - 135° Width: 1620 mm Depth*: 1115 mm Height: 1150 mm Weight approx.: 340 kg * with back stop Features: - Universally applicable bending machine for metalworking and repair shops - Robust construction in a modern design - Easy adjustment of the upper beam using the 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 - Optimal price-performance ratio - Fast and easy bending process using the bow handle - Easy adjustment of the lower beam to the respective sheet thickness - High upper beam for producing high-edged profiles Scope of delivery: - Segmented Upper beam - Back stop - Bending segments 25 | 30 | 35 | 40 | 45 | 50 | 75 | 100 | 150 | 200 | 250 | 270 mm Hedjvnrk Ejpfx Aahep

Condition: new, Universally applicable double grinding machine for professional users. The induction motor runs quietly and maintenance-free thanks to the quality ball bearings. The quality grinding wheels ensure optimal work results when sharpening and deburring tools. Technical data: Grinding wheel bore: 32 mm Grinding wheel grain: K 36 / K 80 Hsdpfxjvnrm Ho Aahsp Speed: 2850 rpm Motor output power S1 100%: 0.90 kW Motor input power S6 40%: 1.25 kW Voltage: 400 V Width: 510 mm Depth: 270 mm Height: 310 mm Weight approx.: 25 kg Features: - ON-OFF switch in accordance with IP54 with undervoltage release - Extended application area thanks to optionally available grinding attachment - Universally applicable for a wide range of materials (metal, plastic, wood, ...) - Very smooth running thanks to balanced rotor with quality ball bearings - Large protective glasses provide optimal protection against flying sparks - Stable and adjustable workpiece support made of cast iron - Powerful pulling power thanks to powerful Drive motor Scope of delivery: - Roughing disc K 36 - Finishing disc K 80 - Spark guard on both sides - Workpiece support Note: Illustrations may show special equipment and application examples. These are not included in the scope of delivery. (Belt grinding attachment and base frames available for an additional charge)

Condition: ready for operation (used), Year of construction: 2018, Width: 1860mm, depth: 800mm, height: 1900mm, weight: approx. 2.3t Rectangular notchers: 57 x 100mm, triangular notchers: 5 x 5 x 7.5mm. Notching station width: 330mm, working height: 915mm Hedpfxorxflcs Aahjp

Condition: good (used), Saw roller stand, saw roller stand, sawhorse, roller conveyor stand, roller stand -Manufacturer: Bernardo, roller stand for hacksaw, band saw, cold circular saw -Roll height: 570 to 970 mm -Roll: Ø 52 x 355 mm -Dimensions: 500/420/H570 mm -Weight: 14 kg Hjdpjvm Sv Sefx Aahop

Condition: good (used), Saw roller stand, saw roller stand, sawhorse, roller conveyor stand, roller stand -Roller stand: Roller stand for hacksaw, band saw, cold circular saw.... Hjdswvfmbopfx Aahjp -Roll height: 445 to 565 mm -Roll: Ø 55 x 270 mm -Dimensions: 370/315/H445 mm -Weight: 22 kg

Condition: new, bore capacity in steel (diameter) 32,0 mm throat 255 mm bore stroke 120 mm morse taper 4 MK Hodexaaqgepfx Aahjp table: 385 x 335 mm turning speeds 80 - 2130 U/min total power requirement 1,1 / 2,2 kW weight 125 kg range L-W-H 460 x 900 x 1730 mm Furnishing: - Surface-machined work table - Height adjustable via rack and hand crank - Ground base plate with T-slots for clamping high workpieces - V-belt drive with balanced drive pulleys for smooth running - Adjustable drilling depth stop for precise infeed of the quill - Powerful 2-stage motor, speed range from 80 - 2130 rpm - Direction of rotation switch for clockwise and counterclockwise rotation included in the scope of delivery - Cross line laser device for comfortable work - Compact, stable cast iron construction in a modern design - Stable and polished steel column, designed for heavy use Scope of delivery: - Drill chuck arbor MK 4 / B 18 - Keyless chuck 1 - 16 mm / B 18 - Cam switch for right-left rotation - Cross line laser device - T-nuts - Height-adjustable protective cover

Condition: new, turning length 1500 mm turning diameter 560 mm turning diameter over slide 350 mm turning speeds 25-220/220-1500 U/min swing diameter over bed slide 350 mm turning dia. in gap 785 mm quill travel 185 mm spindle bore 105,0 mm engine output 7,5 kW spindle taper DIN 55029 D 1-8 quill: 5 MK weight of the machine ca. 2420 kg. range L-W-H 2840 x 1150 x 1610 mm Equipment: - 3-axis digital display ES-12 V with LCD display - 3-jaw chuck PS3-315 mm / D8 - Fixed steady rest - passage diameter max. 180 mm - Follow-on steady rest - passage diameter max. 120 mm - Foot pedal with brake function according to CE - Protective device for quick-change tool holder - LED machine light Hodpsxaau Esfx Aahop - Initial filling with Shell Tellus 46 - Clamping disk 450 mm - 2 centering points - Frequency converter - Digital speed display - Slip clutch - Rapid traverse longitudinal and planar - Coolant system - Quick-change tool holder with 4 inserts - Change gears - Reduction sleeve - Chip back wall - Operating tool

Condition: new, turning length 1000 mm turning diameter 400 mm turning dia. in gap 560 mm spindle bore 52,0 mm turning speeds 45 - 2.000 U/min bed width 210 mm spindle taper 55029 D 1-5 taper in tailstock 4 MK quill travel 100 mm total power requirement 2,0 / 2,4 kW weight of the machine ca. 810 kg. range L-W-H 1.890x800x1.600 mm Hodexaau Sepfx Aahep Equipment: - 3-axis digital display i200 with LCD display - 3-jaw chuck DK11-200 mm / D5 - Faceplate 200 mm / D5, according to DIN 55029 - Fixed steady rest - passage diameter max. 90 mm - Follow-on steady rest - passage diameter max. 70 mm - Coolant system - Initial filling with Shell Tellus 46 - Extendable chip tray - Clamping disk 320 mm - Quadruple tool holder - Protective device for quadruple tool holder - Slip clutch - Micrometer longitudinal stop - Thread gauge - LED machine light - Reducing sleeve - Change gears - 2 centering points - Foot pedal with brake function according to CE - Motor with magnetic brake according to CE standard - Operating tool

Condition: new, turning length 1000 mm turning diameter 420 mm swing diameter over bed slide 255 mm turning dia. in gap 580 mm Hodjxaavvjpfx Aahsp spindle bore 52.0 mm turning speeds 45 - 1800 U/min bed width 250 mm spindle taper DIN 55029 D 1-6 taper in tailstock 4 MK quill travel 140 mm total power requirement 3.0 / 4.5 kW weight of the machine ca. 1220 kg range L-W-H 2070 x 900 x 1600 mm Equipment: - 3-axis digital display ES-12 V with LCD display - 3-jaw chuck DK11-200 mm / D6 - Clamping disk 350 mm - Fixed steady rest - passage diameter max. 135 mm - Follow-on steady rest - passage diameter max. 65 mm - Coolant system - Quadruple tool holder - Protective device for quadruple tool holder - Micrometer longitudinal stop - Slip clutch - Turret stop with fine adjustment - Thread gauge - Motor with magnetic brake according to CE standard - Foot pedal with brake function according to CE - Initial filling with Shell Tellus 46 - LED machine light - Change gears - Reduction sleeve - 2 centering points - Chip back wall - Operating tools - Operating instructions

Condition: new, plate thickness 1.20 mm throat 270 (140) mm distance between roll centers 60.0 mm total power requirement manuell kW weight of the machine ca. 46.0 kg dimensions of the machine ca. 600 x 250 x 500 mm Furnishing: - various replacement rollers Hedpexabmcofx Aahjp - hand crank - front stop

Condition: new, bore capacity in steel (diameter) 32,0 mm arm length 310 - 820 mm workpiece height max. 370 - 870 mm turning speeds 75 - 1220 U/min spindle taper MT 4 MK base plate 825 x 690 mm threading 24 M quill stroke 250 mm quill feed 0,1/0,16/0,25 mm/U travel x / y 500 / 510 mm total power requirement 2,25 kW weight of the machine ca. 1200 kg. range L-W-H 1470 x 750 x 2100 mm Description : - Large-sized base plate - ideal for processing large workpieces - Thick-walled, polished column for increased sliding properties of the boom - Extension arm and drill head with independent hydraulic clamping - Simple height adjustment of the extension arm using a lifting motor - Ideal for drilling, countersinking, reaming and thread cutting - Hardened and ground gears, running in an oil bath - Good sliding of the drill head on the boom thanks to the ground surface scope of delivery : - Cube table - Reducing sleeves MK 5/4, MK 4/3, MK3 / 2 - LED machine light - First filling with Shell Tellus 46 - coolant device Hedpfexabrlex Aahep - lifting motor - hydraulic motor - operating tool - Height-adjustable protective cover

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 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 Hjdpfx Aoxabtioahop - Sanding and support table - workpiece stop - Dust extraction nozzle - Separate off button - underframe

Condition: new, bore capacity in steel (diameter) 50.0 mm throat 360 mm Hodpoxacc Sofx Aahep bore stroke 225 mm morse taper 4 MK table: 570 x 480 mm threading M 42 Stahl turning speeds 50-316 / 316-2200 U/min feed 0.08 - 0.50 mm/U column diameter 180 mm distance spindle /table max. 580 mm distance spindle/base plate max. 1185 mm total power requirement 3.0 kW weight 630 kg range L-W-H 1020 x 750 x 2340 mm Scope of delivery - Keyed drill chuck 1 - 13 mm / B 16 - Drill chuck arbor MK 4 / B 16 - Reducing sleeve MK 4 / 3, MK 4 / 2, MK 3 / 1 - Motorized table stroke - Coolant device - Touchscreen - Automatic tool ejector - Electromagnetic spindle feed - Thread cutting device - Initial filling with Shell Tellus 46 - LED machine light - Digital speed display - Digital drilling depth display - Height-adjustable protective cover

Condition: new, wheel diameter 250 mm grinding wheel size 250 x 25 x 20 mm turning speeds 2850 U/min voltage 400 V total power requirement 2.0 kW weight of the machine ca. 23.0 kg. dimensions of the machine ca. 600 x 290 x 300 mm Furnishing: - Heavy design and high quality equipment - ideal for professional use - Ideal for matting, polishing - up to mirror-smooth surfaces of various materials - with the help of optionally available polishing discs and polishing pastes Hodpoxak H Sjfx Aahjp - Lockable ON-OFF switch according to IP54 with undervoltage release - Including motor with copper winding for a long service life - Standard with rubber feet for vibration-free work - Very smooth running thanks to balanced rotor with quality ball bearings - Elegant machine body made from high quality die-cast - Suitable for polishing metal, plastic and non-ferrous materials Scope of delivery: - Soft polishing pad - Hard polishing pad - Operating instructions in German

Condition: new, turning length 1000 mm turning diameter 350 mm turning dia. in gap 450 mm spindle bore 40,0 mm turning speeds 70 - 2000 U/min bed width 180 mm spindle taper 55029 D 1-4 taper in tailstock 3 MK quill travel 110 mm total power requirement 1,5 kW weight of the machine ca. 529 kg. range L-W-H 1730x700x1340 mm Scope of delivery: - 3-axis digital display i200 with LCD display - 3-jaw chuck DK11-160 mm / D4 - Face plate 200 mm / D4, according to DIN 55029 - Fixed steady rest - passage diameter max. 60 mm - Follow-on steady rest - passage diameter max. 60 mm - Clamping plate 250 mm - Quadruple tool holder - Shaft fixing device - Protection device for tool holder - Slip clutch - Micrometer longitudinal stop - Coolant device - Extendable chip tray - Frequency converter - Foot pedal with brake function according to CE - Splash guard - Thread gauge Hjdsw U U R Sopfx Aahep - LED machine light - Digital speed display - Reducing sleeve - Change gears - 2 centering points - Base frame - Operating tool

Condition: new, sheet width 2020 mm plate thickness 2,0 mm daylight opening 124 mm bending angle max. 0 - 135 ° Hodpfxoxaaanj Aahep 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 - 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: new, through-put width 820 mm working heigth 810 mm Air consumption 680 l/min. air pressure 8,6 bar Hsdpfx Ajxaagusahsp 148 Liter 0 Arm Loch 180 mm air clutch 3/8" Zoll weight 160 kg range L-W-H ca. 1350 x 1300 x 1800 mm Furnishing: - Working space: 1110 x 820 x 810 mm (LxWxH) - very stable construction - including sandblasting gun (usable grain size 0.149 - 0.250 mm) - including container for blasting material - including dust extraction - freely movable foot switch - Lighting in the work area - Transport dimensions / packed: 1350 x 1000 x 1100 mm - Instruction manual in German

Condition: new, sheet width 2020 mm plate thickness 2,0 mm daylight opening 122 mit Segmente mm bending angle max. 0 - 135 ° work height max. 930 mm total power requirement von Hand kW weight of the machine ca. 1020 kg dimensions of the machine ca. 2,75 x 0,56 x 1,26 m characteristics - Segmented upper beam for a large number of bending options - Universally applicable bending machine for plumbing and repair shops - High upper beam for producing 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 Hjdpfx Asxaamhsahep - Individually removable segments for bending boxes - Large opening width for processing large workpieces - Robust construction in a modern design scope of delivery - Segmented upper cheek - Biegesegm. 25 | 30 | 35 | 40 | 50 | 75 | 100 | 150 | 200 | 300 | 500 | 510 mm

Condition: new, sheet width 1020 mm plate thickness 2,0 mm daylight opening 48 mm bending angle max. 0 - 135 ° Hjdsxaaufepfx Aahep 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 - 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, bore capacity in steel (diameter) 60,0 mm arm length 350 - 1.600 mm workpiece height max. 665 x 1.250 mm turning speeds 38 - 2.000 U/min spindle taper MT 5 MK base plate 960 x 1.760 mm threading 42 M Hsdpfxexaa H Uo Aahep quill stroke 325 mm total power requirement 4,0 kW weight of the machine ca. 3.800 kg. range L-W-H 2.600 x 1.100 x 2.770 mm scope of delivery : - Cube table - Drill chuck arbor MK 5 / B 16 - Reducing sleeves MK 5/4, MK 4/3, MK3 / 2 - LED machine light - First filling with Shell Tellus 46 - coolant device - Frequency converter - Digital speed display - lift motor - hydraulic motor - Height-adjustable protective cover - operating tool