DeWalt DWE4519, DWE4517 Creatinggougesintheworksurface, Thetooltostoprotatingbeforesettingitdown

Page 16

4.Continuouslymovethetoolinaforwardandbackmotiontoavoid

creatinggougesintheworksurface.

5.Removethetoolfromworksurfacebeforeturningtooloff.Allow

thetooltostoprotatingbeforesettingitdown.

Mounting and Using Sanding

Backing Pads

Sanding pads and sanding discs must be rated above minimum accessory speed as shown on tool. Recommended sanding backing pads and sanding discs are available at extra cost from DEWALT service centers and DEWALT dealers.

NOTE" Guard may be removed for sanding applications with backing pads and sanding discs. Sanding flap discs are considered grinding wheels by ANSI standards and require the use of a guard. (See

Mounting and Using Depressed Center Grinding Wheels and Sanding Flap Discs).

MOUNTING SANDING BACKING PADS (FIG. 11)

i_ CAUTION: Proper guard must be re-installed for grinding wheel, sanding flap disc, wire brush, or wire wheel applications after sanding

applications

are complete.

 

 

1. Place or appropriately thread rubber FIG.11

 

backing

pad (M) down to soft mount.

O

N

 

 

 

2.Place the sanding disc (N) on the rubber backing pad (M).

3.While depressing spindle lock, thread clamp nut (O) on spindle, piloting the raised hub on the clamp nut into the center of sanding disc and backing pad.

4.Tighten the clamp nut with the proper wrench.

5.To remove the wheel, reverse the above procedure.

15

USING SANDING BACKING PADS (FIG. 12)

Choose the proper grit sandpaper for your application. Sandpaper is available in various grits. Coarse grits yield faster material removal rates and a rougher finish. Finer grits yield slower material removal and a smoother finish.

Begin with coarser grit discs for fast, rough material removal. Move to a medium grit paper and finish with a fine grit disc for optimal finish.

Coarse

16-30

grit

Medium

36-80

grit

Fine Finishing

100-120

grit

Very Fine Finishing

150-180

grit

1.Allow the tool to reach full speed before touching tool to work surface.

2.Apply minimum pressure to work surface, allowing tool to operate at high speed.

3.Maintain a 5°to 15° angle between the FIG.12 tool and work surface. The sanding

disc should contact approximately one inch of work surface.

4.Move the tool constantly in a straight line to prevent burning and swirling of work surface. Allowing the tool to rest on the work

surface without moving, or moving the tool in a circular motion causes burning and swirling marks on the work surface.

5.Remove the tool from the work surface before turning the tool off. Allow the tool to stop rotating before setting it down.

Mounting and Using Wire Brushes

and Wire Wheels

Wire brushes and wire wheels must be rated above minimum accessory speed as shown on tool. Use only wire brushes and

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Contents Instructivo DE OPERACION, Centros DE SERVlCIO Y Poliza DE Definitions Safety Guidelines General Power Tool Safety WarningsDo not expose power tools to rain or wet conditions Save ALL Warnings and Instructions For Future ReferencePersonal Safety Power Tool USE and CareSafety Instructions for ALL Operations Abrasive, Cutting-Off OperationsSafety Warnings Specific for Grinding Position the cord clear of the spinning accessory, if youKickback and Related Warnings Abrasive Cutting-OffOperationsSafety Warnings Specific for Polishing Additional Safety Warnings Specific forOperations Safety Warnings Specific for Wire Brushing Operations Additional Safety Rules for GrindersMinimum Gauge for Cord Sets Volts Ampere RatingFamiliarization Save These Instructions for Future USEMotor Features Accessories and AttachmentsAssembly and Adjustments Attaching the Side Handle FigRotating the Gear Case Fig OperationPower Source Switch FigGuardinto the desiredworking Positionthat providesmaximum Be unableto rotatetheguardbyClosedposition Mounting and Removing Hubbed WheelsSoftmount Type27guard D2849377 D2849399 Grinding Wheels Sanding DiscsFlaring Cup Stones Wire WheelsWheels Mounting NON-HUBBED Wheels FIG Surface Grinding with Grinding Wheels FIGEdge Grinding with Grinding Wheels Surface Finishing with Sanding Flap Discs FIGThetooltostoprotatingbeforesettingitdown Mounting and Using Sanding Backing PadsMounting and Using Wire Brushes Wire WheelsMounting and Using Flaring Cup Type 11 Wheel Mounting Wire Brushes and Wire WheelsUsing Wire CUP Brushes and Wire Wheels FIG Mounting Flaring CUP Wheel Guard FIGMounting Using Cutting Using a Flaring CUP Wheel FIGType Wheels Mounting Closed Type 1 GuardMaintenance AccessoriesUsing Cutting Wheels FIG Mounting curIING Wheels FIGDewalt.com Three Year Limited WarrantyRepairs Avertissements de scurit gnraux pour les outils lectriques Dfinitions lignes directrices en matire de scuritSicuriti EN MATI#RE Dilectriciti Sicuriti Personnelle Empcher les dmarrages intempestifs. Sassurer queAvertissements de scurit communs Consignes DE Securite Pour Toutes LES OperationsNe pas utiliser un outil electrique dont Iinterrupteur Ne jamais utiliser un accessoire endommag. Avant Rebonds et avertissements affrents Supplmentaires spcifiques aux Par abrasionAvertissements de scurit Operations de coupe par abrasionAux meuleuses Rgles additionnelles de scurit propres=tre attentif, car la brosse peut projeter des soies Avertissement porter Systematiquement des lunettes Familiarisa Tion Conserver CES Consignes Pour Utilisation UlterieureMoteur Description Fig CaractristiquesAccessoires et raccords Installation De la poigneAssemblage ET Reglage Positionnement du carterFonctionnement Source dalimentationInterrupteur gchette Fig Disques de pon age feuilletsD284937po D284939po Type27hubbedwheel D284938poMeules Disques de poneageMeules boisseaux Coniques Brosses mdtalliques circulairesMeules abrasives Ponage feuillets Installation ET Retrait DU Dispositif DE Protection FIGRetrait DU Bouton DE VERROUlLLAGE EN Position DE Marche FIG Installation et reftrait des meules avec Installation DES Meules Sans Moyeu FIGMoyeu Meulage DE Finition FIGSupport Installation et utilisation des tampons deMeulage DE Bordure Installation et utilisation des brosses et Installation DES Tampons DE Support FIGInstallation DES Brosses ET DES Meules #TALLIOUES Des meules mtalliquesInstallation DES Meules Boisseaux Coniques FIG Installation et utilisation des meules Boisseaux coniques nDelabrossea,Iaidedunecle Installation et utilisation des meules abrasives n Installation DU Dispositif DE ProtectionOrdreinverse FIG15 Utilisation DES Meules Boisseaux Coniques FIGInstallation DES Meules Abrasives FIG Utilisation DES Meules Abrasives FIGAccessoires NettoyageRdparations Garantie limite de trois ansRemplacement Gratuit DES eTIQUETTES NotreContrat Dentretien Gratuit Dunan Garantie DE Remboursement DE 90 JoursDefiniciones Normas de seguridad Advertencias generales de seguridadPara herramientas elctricas Seguridad EN EL Area DE TrabajoAI operar una herramienta elctrica en el exterior, utilice Evite el encendido per accidente. Aseg/rese de queConectarlo a la fuente de energia o paquete de baterias USO Y Mantenimiento DE LA HerramientaInstrucciones DE Seguridad Para Todas LAS Operaciones Pulido Para Operaciones Corte Desbaste AbrasivoNunca apoye la herramienta hasta que el accesorio se Abrasivos Rebote y advertencias relacionadasUtilice solo los tipos de disco recomendados para Advertencias de seguridad adicionales AbrasivoAdvertencias de seguridad especificas Especificas para operaciones de cortePara operaciones de pulido Normas de seguridad adicionales para esmeriladorasPara operaciones de cepillado con cepillo de alambre Loshilosdecadaalargadortenganel calibre mfnimo. La tabla Guarde Estas Instrucciones Para Futuras Consultas Conocimiento DEL ProductoComponentes Fig Caracteristicas Accesorios y dispositivosEnsamblaje Y Ajustes EngranajesInstalaci6n Del Mango Lateral Como girar Caja deGuardatipo27 D2849377 D2849399 Discodetipo27 Guardatipo28 D2849389Discotipo28 Discos para esmerilar Discos de lijarCopa de Piedra Cepillos de alambreDiscos de corte Operacion Alimentaci6n de corrienteInterruptor Fig Instalaci6n y utilizaci6n de los discos deInstalacion Y Remocion DE LA Guarda FIG Instalaci6n y remoci6n de los discos de cuboInstalacion DE Discos CON Centrodeprimido FIG Coloqueeldiscocontralacentr6,ndolaelflanje Esmerilado DE CON Discos DE Esmerilar FIGEsmerilado DE Bordes CON Discos DE Esmerilar Acabado DE Superficies CON Discos DE Aleta Para Lijar FIGInstalacibn y utilizacibn de las para lijar Ruedas de alambreInstalacibn y utilizacibn de copas y Instalacion DE Respaldo DE Goma Para Lijar FIGInstalaci6n y utilizaci6n de piedras De copaInstalacion DE Copas Y Discos DE Alambre Instalacion DE LA Guarda DE LAS Piedras DE Copa FIGRespaldo Oprimaelbot0ndelsegurodelejeyaprieteeldisco Instalacidn y utilizacidn de discos de corte tipoUtilizacion DE UNA Piedra DE Copa FIG Instalacion DE Guarda Cerrada Tipo 1Mantenimiento LimpiezaInstalacion DE Discos DE Corte FIG Utilizacion DE Discos DE Corte FIGAccesorios ReparacionesGarantia limitada por tres aos P61iza De GarantiaExoepoion ES Aiio DE Servicio GratuitoReemplazo Gratuito DE LAS Etiquetas DE EspecificacionesDWE4517 DWE4519Required Guard

DWE4519, DWE4517 specifications

DeWalt, a renowned name in the power tool industry, continues to deliver exceptional equipment for professionals in various trades. Among its impressive lineup are the DWE4519 and DWE4517 angle grinders. These tools embody innovation, durability, and performance, tailored to handle rigorous tasks with ease.

The DeWalt DWE4519 is a robust 9-inch angle grinder designed for the heaviest grinding, cutting, and polishing applications. This tool stands out with its powerful 4.0 HP motor, delivering an impressive no-load speed of 6,000 RPM, ensuring maximum productivity. One significant feature of the DWE4519 is its exclusive dust ejection system, which helps to protect the tool from damaging dust and debris, enhancing its longevity. Additionally, the electronic clutch prevents kickback in case of a wheel bind-up, enhancing operator safety.

On the other hand, the DeWalt DWE4517 is a slightly smaller model, featuring an 7-inch wheel design. It is equipped with a powerful 4.0 HP motor, allowing for a no-load speed of 6,500 RPM, making it ideal for a wide range of applications, from metalworking to masonry projects. A key feature of the DWE4517 is its adjustable guard, which provides added versatility when cutting or grinding different materials. The magnesium housing makes this grinder lighter without compromising structural integrity, ensuring it can withstand tough job site conditions.

Both models feature a side handle that can be positioned in multiple ways, providing optimal control and user comfort. The DWE4519 and DWE4517 also include a two-position removable handle, allowing users to customize the grip to suit their working style, which is essential for maintaining precision during labor-intensive tasks.

Safety is a priority in the design of both grinders, demonstrated through their protective features like the electronic braking system, which helps stop the wheel quickly once the trigger is released. Furthermore, the anti-vibration technology integrated into both models minimizes fatigue, making them suitable for prolonged use.

In summary, DeWalt’s DWE4519 and DWE4517 angle grinders are powerhouses that combine advanced technologies and user-centric designs. With their high-performance motors, durability, safety features, and ergonomic designs, these tools are perfect for professionals who demand excellence in their grinding tasks. Whether on the construction site or in a metalworking shop, these grinders are reliable companions for every job.
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