Used Mecal Double Miter Saw For Aluminum for sale (23,442)

Condition: good (used), Year of construction: 1998, machine/vehicle number: 25320, Offer 25282 Technical data: - Saw blade diameter: 600 mm - Cutting range at 90°: 190 x 190 mm / 100 x 310 mm - Mitre cut at 45°: 170 x 170 mm / 100 x 220 mm - Saw blade speed: 2800 rpm Fsdoxcwk Aepfx Aa Eopk - Drive power: approx. 4.5 kW - Required space (approx.): W 1470 x H 1800 x D 1550 mm - Weight (approx.): 450 kg - Digital angle position indicator - Pneumatic system with pneumatic clamping cylinder - Saw blade - Outfeed roller conveyor with length stop and digital display, 5000 mm

Condition: excellent (used), Year of construction: 2006, functionality: fully functional, saw blade diameter: 380 mm, Feature | Value Machine type | Double miter saw Saw blade diameter | 380 mm Saw blade speed | 2,800 rpm Motor power | 2 × 0.74 kW (per sawing unit) Operating voltage | 400 V / 3~ / 50 Hz Operating pressure | 7 bar Swivel range | 0° to 45° to the left and right Detent positions | 15°, 30°, 45° Fpjdpfezdvnisx Aa Eek Max. cutting length | approx. 7,000 mm (model-dependent) Material | Aluminum and plastic profiles

Condition: good (used), Year of construction: 2013, Double mitre saw for aluminium The saw blades can be swiveled and tilted. Control system: E355 Includes circular saw blades and extraction unit Technical data: Smallest cutting length at 90°: 375 mm Fedpfx Aaoyw R Rzj Eopk Largest cutting length: 4500 mm Swivel angle inwards pneumatic: 90° - 45° (Manual up to 22.5° inwards and up to 140° outwards with digital display) Tilting angle inwards pneumatic: 90° - 45° (Intermediate angles manually adjustable with digital display and turret stop) Saw blade diameter: 550 mm Saw blade speed: 2250 rpm Power output per motor: 4 kW Dimensions: approx. 5790 / 1840 / 1985 mm Weight approx.: 2110 kg

Condition: new, Year of construction: 2026, Comparable to: e.g. Emmegi Double mitre saw for steel Cutting length: 5,000 mm Equipped with 7 NC axes for length positioning, outward and inward saw blade inclination, saw blade feed, and saw motor speed control Torsion-free welded construction with longitudinal linear guideways 2 x saw motors, each 4.5 kW Saw blade speed: 0–250 rpm Saw feed motorized from rear to front Feed speed infinitely adjustable Motorized angle adjustment between 135° and 45° Suitable for HSS circular saw blades, Ø 400 mm Pneumatic protective covers Water cooling with pump and coolant tank Left saw unit fixed to the base frame, right unit motorized and traversable Positioning accuracy: ± 0.15 mm Max. traverse speed: 25 m/min Length positioning compensates for saw angles and profile height Each saw head fitted with three horizontal and vertical profile clamps; in the event of pressure loss, the horizontal cylinders remain clamped Pneumatically swivelable material support between the saw heads 15” touchscreen Single cut processing Processing of cutting lists Creation of cutting lists via keyboard Import of cutting lists via USB flash drive or network interface Fsdpfxsyinu Hj Aa Eepk Corner cutting Overlength cutting Short cuts from 5 mm cutting length Crosscuts Available options: Micro-spraying unit Saw head inward inclination increased to 150° Label printer Barcode scanner Additional network interface and teleservice agreement

Condition: excellent (used), Year of construction: 2008, functionality: fully functional, cutting length (max.): 6,000 mm, total length: 7,500 mm, total width: 1,500 mm, total height: 2,000 mm, Technical data – Elumatec DG 244/2, year of manufacture 2008 Control unit model: E555 – touchscreen Technical advantages of the machine: Fsdpeyv E N Aefx Aa Ejpk - Saw blade diameter: 550 mm - Blade speed: 2800 rpm - Compressed air supply: 7 bar - Weight: 2300 kg The machine is fully operational and can be tested on site. Price includes loading. We can also assist with delivery to the specified address. The machine is located in Poland – 33350. Inspection possible by prior arrangement. Our company is situated 120 km from Kraków airport (KRK). Transport possible. Export price.

Year of construction: 2008, condition: ready for operation (used), functionality: fully functional, controller model: E555 Touchscreen, overall weight: 2,300 kg, cutting length (max.): 6,000 mm, saw blade diameter: 550 mm, rotational speed (max.): 2,800 rpm, TECHNICAL DETAILS Max. cutting length: 6000 mm Saw blade diameter: 550 mm Saw blade speed: 2800 rpm MACHINE DETAILS Control: E555 touchscreen Compressed air supply: 7 bar Dimensions & Weight Dimensions (L x W x H): 7500 x 1500 x 2000 mm Weight: 2,300 kg Fedpfx Aaoy Egahe Espk

Condition: excellent (used), Year of construction: 2024, operating hours: 193 h, functionality: fully functional, travel distance X-axis: 7,200 mm, travel distance Y-axis: 480 mm, travel distance Z-axis: 340 mm, cutting width (max.): 335 mm, workpiece length (max.): 6,000 mm, milling spindle speed (max.): 6,000 rpm, section length (max.): 6,000 mm, TECHNICAL DETAILS - Profile Milling Machine Processing length: 7,200 mm Number of axes: 4 Control: eluCAM graphical, Windows XP user interface Workstations: 2 independently operating stations Turret tool changer: 8 tools, servo motor driven Tool holder: BT 30 Disc mill diameter: 180 mm Tool length: 150 mm (from point of attachment) Travel distances Travel X-axis: 7,200 mm (without end-face processing), 7,080 mm (with end-face processing) Travel Y-axis: 480 mm Travel Z-axis: 340 mm Rapid traverse X-axis: 60 m/min Rapid traverse Y-/Z-axis: 30 m/min Positioning accuracy: ±0.1 mm/m Spindle Milling spindle speed: 1 to 6,000 rpm Milling spindle power: 6.0 kW Supply Air connection: min. 7 bar Air consumption: 100 l/min Electric connection: 400 V, 3~, 50 Hz, 35 A EQUIPMENT two independent workstations with light barrier and camera system Non-swiveling inclined milling head for 2 tools, Er20A, up to 18,000 rpm Inclined milling head swiveling 4 × 90°, Er20, up to 22,000 rpm Inclined milling head non-swiveling for steel, Er20A, 1,554 rpm Fixed saw head i=1:1, for D=300 mm saw blade, suitable for 90° cross cuts Carbide saw blade Z=100, D=300 mm, cutting width 3.2 mm Tool holder i=1:3.86 for 18,000 min⁻¹, ER25 Cooling/lubricating unit for steel processing Disc milling holder BT30, D=16 mm Disc cutter D=92 × 6 mm, Z=14, D=16 mm, carbide teeth TECHNICAL DETAILS - Double Mitre Saw Max. cutting length: 6,000 mm Min. cutting length at 90°: 335 mm Min. cutting length at 45°: 335 mm Saw blade diameter: 420 mm Cutting angle (rotation): pneumatically adjustable 90° and 45° inside, intermediate angles and 22.5° acute manually adjustable with digital display Cutting angle (tilt): pneumatically adjustable 90° and 45° inside Saw direction: saw blades move from bottom to top Control Control type: E580/1 Length adjustment: automatic with positioning control Saw blade tilt: pneumatically automatic between 90° and 45° Positioning accuracy: ±0.1 mm/m Positioning: pneumatic locking Operating system: Windows Saw unit Speed: 2,800 rpm Power per motor: 4,000 W (5.5 HP) Saw blade cooling: available Air consumption per cycle without cooling: 40 l Air consumption per cycle with cooling: 64 l Supply Electric connection: 230/400 V, 3-phase, 50 Hz Air connection: 7 bar Dimensions and Weight Length: 7,550 mm Width: 1,600 mm Height: 1,450 mm Weight: 1,750 kg Fjdpfx Aajwprmzo Eopk EQUIPMENT Automatically closing protective covers Electronic positioning of the heads with +/- 0.1 mm/m accuracy Digital angle display for manually adjustable special angles Pneumatically adjustable saw blade rotational and tilt angles Operation via Windows control with 8.4" display and handwheel Cooling system for saw blades included Saw unit with bottom feed for optimal cutting force

Condition: used, Year of construction: 1998, functionality: not functional, machine/vehicle number: 241, travel distance X-axis: 4,000 mm, Tekna TK 145/20 CNC twin head mitre saw. Fodsxrg Sujpfx Aa Ejpk Cutting lenght: 4000mm Blade 500mm

Condition: new, Year of construction: 2026, functionality: fully functional, machine/vehicle number: SÇ 4550 PROFILE CUTTING AN PROCESSING CENTER ( 9 AXIS & 10 STATION ), - In aluminum and PVC profiles; Grooving, hole drilling, marking, cutting at different angles, etc. Ability to perform operations - 10 special air-cooled spindle motors for high-speed aluminum - Axis speeds averaging 120 m/d - Precise 3-axis profile holding station - Profile feeding capacity 7 pieces - Profile machining length maximum 6500 millimeters / minimum 600 millimeters - Automatic profile length detection - Windows-based, easily adjustable user-friendly interface - Data transfer via USB, Online remote monitoring system - Remote connection support - 23.8" Touch high-performance touchscreen - 30 - 150 degrees between, +- 0.1 degrees servo-controlled cutting unit that allows precise cutting - Transporting the cut waste profiles to the collection cart with automatic conveyor system STANDARD EQUIPMENT - Ø550 Millimeter saw - Automatic waste chip conveyor discharge unit - Barcode printer OPTIONAL EQUIPMENT - Compatibility with CAM programs - Optional length Fedpercm Ruefx Aa Espk - Output conveyor with belt system - Safety barrier (Sensor)

Condition: new, Year of construction: 2026, machine/vehicle number: SÇ 400 S Aluminyum Pvc Çift Kafa Kesim Makinası, • Complies with CE standards. • Cutting accuracy +/- 0.1 millimeter • Automatic adjustment to two angles: 90° and 45°. • Automatic slicing at two angles: 90° and 45°. • Touchscreen color panel display • Remote connection and technical support capability • 2 x 500 mm saw blades • With Ø500 mm saw blades, max 16.5 cm cutting depth and ability to cut 2 x 80 mm profiles • Adjustable saw speed • 6-meter cutting capacity • Block cutting feature • Unlimited language support • Unlimited measurement memory capacity • Conveyor right/left profile support unit • Profile support unit between cutting heads Fpsdpsramvasfx Aa Eok • Spray saw cooling system • 2 vertical clamps • 4 horizontal clamps • Air gun OPTIONS • Barcode printer • Cutting list transfer via USB memory stick • Hydro-pneumatic, hydro-check controlled saw movement

Year of construction: 2019, condition: good (used), Aluminum cylinders with diameters of 140 mm and 90 mm, wall thickness 5 mm; a clamping ring secures the 50 mm shaft stub, which is turned down to 45 mm; shell length: minimum 2720 mm, maximum 2800 mm. 27 pieces of 90 mm diameter cylinders, 6 pieces of 140 mm diameter cylinders. Price applies to the total quantity. Fpjdpfxsy Nc H Eo Aa Esk

Condition: new, Year of construction: 2025, functionality: fully functional, overall weight: 2,900 kg, total height: 25,000 mm, total length: 2,710 mm, total width: 1,040 mm, input voltage: 400 V, We offer a high-performance, low-speed two-shaft shredder designed for effective and precise shredding of aluminum materials, including: 🔹 rods 🔹 strands 🔹 wires 🔹 flat bars 🔹 cables The specially engineered shredding system prevents material from being dragged or crushed — aluminum is efficiently cut, not compressed. The knife design ensures clean and accurate cutting and eliminates the risk of vertically fed material passing through the chamber unshredded. The knives are made of certified, wear-resistant steel. The shredder is equipped with gear motors from a reputable manufacturer. Available motor configurations: 2 × 18.5 kW or 2 × 22 kW. Fraction size – to be agreed upon with the customer. Fpodjtvdcyjpfx Aa Ejk Model RS8: working shaft length of 600 mm – identical construction to RS800 and RS1200 models. Manufactured in Poland.

Condition: used, Vesto saw with two discs for sale - electric motor: 2 x 7.5 kW, - complete with hydrostation, - electrical cabinet. Fodotqt T Iepfx Aa Ejpk

Condition: new, functionality: fully functional, Year of construction: 2026, Product overviews of Waste Industrial Timber Wood Pallet Double Shaft Shredder Shredders can generally be used to shred hard-to-break plastics, rubber, large tires, large nylon materials, large pieces of fishing nets, fibers, paper, wood, electrical devices, cables, PET bottles, cardboard, wood, plastic barrels, etc. Solid objects. Fpsdpfx Aovn D I Noa Ejk The main function of the equipment is to squeeze the bulk materials and large-diameter drum metal materials that are not convenient for transportation through the shear of the shredder, and shred them into sheets that meet the requirements. The main structure of the double-shaft shredder is a feed hopper, a knife roller, a driving device, a bearing, a hydraulic system, and an electric control box system. Working principle: All kinds of waste materials enter the shredding chamber through the feeding hopper. The double-knife rollers do relative rotation to shred and cut the materials, and then the materials are discharged from the shredder to achieve the shredding of large pieces of materials. Applicable materials and fields Double shaft shredder is one of ethential equipment for waste recycling in following fields and materials: +Bulky Waste: Sofa,Mattress,Chair, Funiture,Windows,etc +Industrial Waste: Textiles,Leather,Rubbers, Leathers ,General industrial waste,etc +Hazardous Solid waste: Medical waste,Paint sludge,Radioactive waste,Hazardous waste oil drum,Jumbo bag,etc +Paper waste: Carton,Cardboard,Book,Newspaper,Document,Brochure,Packaging paper,etc +Garden waste: Branch, Wood pallet, Trunks, Boards,etc +Domestic waste +Biomass straw: Straw, Bamboo, Corn, Sorghum straw, Bean straw, Fruit shell, Palm shell, etc +Scrap metal: Car Shell, Aluminum casting, Household appliances, Scrap light metal,Automobile hub,etc +Paper mill waste: Paper mill slag, Paper mill rope, Paper mill offcut,etc +Wood pallet, scrap furniture, waste chair, tree roots recycling, etc. Double shaft shredder main body: The main body is welded with excellent steel plate to ensure the stability of the equipment under heavy load for a long time. Bearing: The bearing seat is split and easy to disassemble, and the movable knife, fixed knife, bearing and other parts can be quickly removed, and it is easy to maintain and replace the knife. The sealing structure can avoid the contact of broken materials and grease, and can also protect bearings and gears when handling liquid materials.

Condition: good (used), Hang 150 Double-Head Riveter for Binders Manufacturer: Hang Germany Machine has been overhauled and is ready to use. Fsdpfjzhkivjx Aa Eopk The machine is used for riveting all types of ring mechanisms. Two riveting heads with adjustable spacing. Cardboard thickness: 0.2-4mm Throat depth: 310mm Head spacing: adjustable from 35-440mm Cycle time: 0.5s Weight: 570kg Power supply: 380V The cycle is initiated by a foot pedal.

Condition: new, functionality: fully functional, Year of construction: 2025, A double teeth roller crusher is a type of roller crusher commonly used in industries that involve the crushing of various materials, such as mining, metallurgy, building materials, and chemical processing. This crusher is characterized by its two pairs of closely spaced, parallel, and oppositely rotating rolls with "teeth" or "knurling" on their surfaces. The teeth are designed to grab and crush the material, providing efficient and uniform size reduction. Here are key features and aspects of double teeth roller crusher equipment: 1. Double Roller Design: - The crusher features two parallel, counter-rotating rollers, each with a set of teeth or knurling on its surface. The dual roller design facilitates a consistent and efficient crushing process. 2. Teeth Configuration: - The teeth on the rollers are designed to grip and crush the material. The arrangement and shape of the teeth may vary based on the specific application and the characteristics of the material being processed. Fpjdpfx Aasq Nga Uj Ejk 3. Adjustable Gap Settings: - The gap between the rollers can usually be adjusted to control the size of the crushed particles. This feature allows for customization of the final product size. 4. Material Feed and Discharge: - Material is typically fed into the top of the crusher and is crushed between the rotating rollers. The crushed material is discharged at the bottom of the machine. 5. High Efficiency: - Double teeth roller crushers are known for their high efficiency in crushing various materials. The dual roller design provides a more consistent and controlled process compared to single roller crushers. 6. Versatility: - These crushers are versatile and can be used for various materials, including coal, limestone, slag, clay, and other similar materials. 7. Application in Mining and Processing: - Double teeth roller crushers are commonly used in the mining industry for the crushing of minerals and ores. They are also utilized in other industries for size reduction and processing of materials. 8. Dust and Noise Control: - Some double teeth roller crushers are equipped with features to control dust emissions and reduce noise during operation, improving the working environment. 9. High Torque and Power: - A powerful motor and a robust drive system are essential components to drive the rotation of the rollers, providing the necessary torque and power for efficient crushing. 10. Maintenance and Safety: - Regular maintenance is essential for optimal performance. Safety features, such as emergency stops and safety guards, are often incorporated to ensure safe operation. 11. Application in Size Reduction: - Double teeth roller crushers are effective in size reduction and are suitable for applications where precise control over the final product size is crucial. It's important to note that the specific design, features, and applications of double teeth roller crushers can vary among different models and manufacturers. When selecting or using this type of equipment, it's advisable to refer to the manufacturer's guidelines and specifications for proper operation and maintenance.

Condition: new, A twin blade saw that has been specifically designed for cutting glazing beads accurately to length, with either a straight or mitred cut. The machine has two work-levels one set above the other, allowing two lengths of beading to be cut simultaneously. The two lengths of bead are held secure during the cutting operation by the front pneumatic clamps. Setting the correct length is achieved by means of handwheel moving the left head in relationship to the fixed right head, the length is easily read from the mechanical digital display. Min/Max. cutting length 150mm - 2400mm Max. cutting section at 90° 55 x 100mm Fpedpfx Aaedy Hqve Ejk Max. cutting section at 45° 40 x 100mm 2 x sawblades dia. 220mm x 30mm bore Motor 1.6hp, 3 phase CE Safety requirements

Condition: used, Rema DMGB-35 double cross-cut saw, including an outfeed conveyor belt, for cross-cutting timber on both sides. This machine was specifically used for cutting doors to size. Fpjdszryuvspfx Aa Ejk In its current condition, the cutting length is limited to 1,000 mm, but this can be extended. Technical data: - Belt length: approx. 1,700 mm + 2,700 mm - Cutting width: max. 2,500 mm - Cutting height: max. approx. 80 mm

Condition: used, Year of construction: 2011, functionality: fully functional, working width: 1,015 mm, cutting height (max.): 310 mm, cutting width (max.): 1,015 mm, FICEP KATANA K100 + K60 - TWO REFURBISHED STRUCTURAL-STEEL BAND SAWS | BUNDLE OFFER Two automatic Ficep mitre band saws of the Katana series: the K100 (year 2011, profiles up to approx. 1000 mm) and the smaller K60 (profiles up to approx. 600 mm). Both designed for economical cutting of solid material, profiles and tubes in steel and non-ferrous metals. AVAILABLE INDIVIDUALLY OR AS A PACKAGE. CONDITION & REFURBISHMENT Both machines have been overhauled and inspected by a certified technician, ready for operation. - The exact scope of reconditioning varies per machine and is disclosed individually upon serious interest. - Viewing possible by arrangement (machines reconditioned - no demonstration under power). FUNCTION & APPLICATION Automatic mitre band saws for profile processing in structural steelwork: beam, tube and flat material as well as solid material in steel, aluminium and non-ferrous metals. Motorised feed with infinitely variable cutting speed, hydraulic clamping systems, CNC-controlled mitre cuts and cutting programs. The K60 is additionally prepared for the DSTV data interface (import from CAD/CAM). Applications: steel fabrication shops, steel and semi-finished trading, industrial pre-fabrication. --- MACHINE 1: FICEP KATANA K100 (YEAR 2011) --- Horizontal CNC mitre band saw for large structural-steel cross-sections. Hydraulic blade tensioning, dual automatically pre-settable blade guidance, integrated cooling/lubrication. - Year: 2011 | Serial number: 33111 - Cutting width at 90 deg: 1015 mm | Cutting height at 90 deg: 310 mm - Min. profile size at 90 deg: 60 x 10 mm - Cutting width at +/-45 deg: 610 mm | Cutting height at +/-45 deg: 310 mm - Max. mitre angle: +/-60 deg - Saw blade: 7880 x 41 x 1.3 mm | Blade speed: 60-170 m/min - Blade motor: 9 kW | Control: Ficep CNC - Hydraulic blade tensioning, dual blade guidance (fixed/mobile side) - Synchronised cleaning brush, integrated cooling/lubrication system - Hold-downs and workpiece vices: hydraulic, independent --- MACHINE 2: FICEP KATANA K60 --- Horizontal CNC double-mitre band saw for medium cross-sections. Hydraulic horizontal and vertical clamping, minimum-quantity lubrication, Mitrol CNC with Pegaso software. - Year and serial number: on request (to be confirmed on the name plate) - Cutting range at 90 deg: 610 x 310 mm - Cutting range at 45 deg: 400 x 300 mm | at 60 deg: 250 x 250 mm - Mitre angle range: +45 / -60 deg | Min. profile height: 60 mm - Saw blade: 34 x 1.1 x 6350 mm - Blade motor: 7 kW | Control: Mitrol CNC, Pegaso software - Data interface: DSTV | Remote diagnostics via network - Hydraulic horizontal/vertical clamping, minimum-quantity lubrication (MQL) - Operating mode: standalone or as combined line with drill unit Machine weights and dimensions for both machines follow on request. LOGISTICS & LOCATION Location: Ulft (Netherlands), directly at the German border. Dismantling, transport, installation and commissioning by ASM by arrangement - individually calculated upon request. ABOUT ASM Arendsen Steel Machinery (ASM): specialist for refurbished Ficep structural-steel machinery. Further Ficep machines on request. CONTACT / INQUIRY Fsdowd Ugtepfx Aa Eepk Price on request - individually or as a bundle | Viewing by arrangement. Sale exclusively to commercial customers (B2B).

Year of construction: 2013, condition: used, Max. sawing length: 6,000 mm Max. saw blade diameter: 550 mm Windows-based control E 555 with touch display Swivel inside and outside 22.5° - 90° - 140° Tilt angles between 45 and 90 degrees Digital angle displays Moving roller conveyor Chip suction on both units Minimum quantity spray device Fodpfx Aaezqbp Eo Ejpk label printers Machine is loaded free

Condition: used, Striffler Type 2750-E double mitre circular saw for precise mitre and cross cuts in timber profiles, mouldings and frames. The machine is ideally suited to mass production in the window, door and furniture manufacturing sectors, thanks to its two pneumatically swivelling saw units and electronic positioning. Technical data: - Cutting length: approx. 2,200 mm - Mitre angle: 45° – 90° Fpedpfx Aozryu Asa Eok - Workpiece: max. 50 × 70 mm - Further details: See PDF

Condition: used, Year of construction: 2017, functionality: fully functional, Graule ZS 170 - digital length stop - digital angle display - roller conveyor - dust extraction Fsdpfxezm R U Nj Aa Espk

Condition: used, Year of construction: 2023, Graule ZS 135 - Digital length stop - Digital angle display - Roller conveyor Fpodozm Rr Ijpfx Aa Esk

Condition: used, Year of construction: 1973, Max. cutting length 3200 mm (distance from 1st to 3rd saw blade) with left-side circular saw tiltable up to 45°. Cutting capacity 2200 x 2500 mm. 3 motors, each 4.5 kW. Both cross-cut saws tiltable from 45° to 90°, each with a scoring motor. All three saws up to 400 mm diameter. Minimum cutting width 210 mm. Both scoring saws pneumatically moved forward and back with vacuum suction cups for panel fixation. Storage location: Nattheim. Fpedpfxsvvkm Is Aa Esk

Condition: new, The cutting angle can be continuously adjusted manually within a range of 90° to 45°. Highly precise material feed, even with multiple feed cycles when cutting longer workpieces. Individual feed length: 500 mm. High feed rate possible while maintaining maximum accuracy. The 7.5-inch color touchscreen enables simple and intuitive control of all machine functions. The control unit allows programming of up to 60 programs for quick adjustment of the feed length. The machine can be controlled fully automatically, semi-automatically, or manually. The standard equipment includes control of the feed pressure, a stationary clamping device, and the feed rate. A frequency converter enables continuous adjustment of the saw blade speed within a range of 15-90 m/min. Cutting range examples: 90° round: 260 mm 90° square: 245 mm 90° rectangle: 245 x 250 mm +45° round: 180 mm +45° square: 170 mm +45° rectangle: 180 x 120 mm Including: Coolant system Pressure gauge for saw blade tension Fpjdpfjztva Djx Aa Ejk Mechanical saw brush Material slide