Hitachi Koki USA DH 20DV Battery Model EB24B, EB2430H, Drilling anchor holes rotation + striking

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English

OPTIONAL ACCESSORIES (sold separately)

1. Battery (Model EB24B, EB2430H)

It may be convenient to prepare some extra batteries.

2. Drilling anchor holes (rotation + striking)

◯Drill bit (taper shank) and taper shank adapter

Drill bit (tape shank)

Outer diameter

11.0mm

12.3mm

14.3mm

14.5mm

17.5mm

Taper shank adapter (SDS Plus shank)

Cotter

Taper

mode

Applicable drill

bit

 

Morse

taper (No. 1)

Drill bit (taper

shank)

11.0 ∼ 17.5 mm

A-taper

Taper shank adapter formed A-taper or B-taper

 

 

is provided as an optional accessory, but drill bit

B-taper

for it is not provided.

 

 

 

 

 

 

◯13 mm Hammer Drill chuck and Chuck wrench

Impact Drill Application

)

13 mm Hammer Drill Chuck

( Straight Shank Bit

(SDS Plus shank)

Chuck wrench

3. Anchor setting

◯Anchor setting adapter (for electric hammer drill)

Anchor size

W1/4"

W5/16"

W3/8"

Anchor setting adapter

(for electric hammer drill)

(SDS Plus shank)

◯Anchor setting adapter (for manual hammer)

Anchor size

W1/4"

W5/16"

W3/8"

W1/2"

W5/8"

Anchor setting adapter (for manual hammer)

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Contents DH 20DV Variable speedPage Page Page Page Svenska SäkerhetsföreskrifterSäkerhetsföreskrifter FÖR Batteridriven Borrhammare Tekniska Data Standard TillbehörSlagborr LaddningsaggregatBatteri Modell EB24B, EB2430H Borrning av förankringshäl borrning med slagFastsättning av förankringsjärn Anändningsområde Borrning av hål och skruvning av skruvar endast borrningBorrning av hål endast borrning Indrivning av skruvar endast borrningHUR DU DEMONTERAR/MONTERAR Batteriet BatteriladdningVarning Före Användning AnvändningVarningar Smörjning Underhåll OCH ÖversynAnmärkning Dansk Generelle ForsigtighedsreglerAT Iagttage MED Hensyn TIL Kabelfri Borehammer Specifikationer Standard TilbehørElektrisk Redskab OpladeapparatBatteri Model EB24B, EB2430H Boring af ankerhuller rotation + slagIslagning af ankerjern Anvendelse Almindelige boreopgaver rotation aleneIskruning af skruer rotation alene Støvkop, Støvsamler BUDTAGNING/ILÆGNING AF Batteriet OpladningFØR Ibrugtagning Praktisk AnvendelseSmøring Vedligeholdelse OG EftersynBemård Norsk Generelle Sikkerhetsregler for BrukenForholdsregler for Oppladbar Borhammer Tekniske Data ElektroverktøyLadeapparat Boring av forankringshull rotasjon og slag Festing av boltBruk Boring av hull og iskruing av skruer kun rotasjonBoring av hull kun rotasjon Drivskruer kun rotasjonFJERNING/ISETTING AV Batteri LadingObsi Sjekk FØR Bruk Hvordan Bruke MaskinenAdvarsal Vedlikehold OG Inspeksjon Suomi Yleiset VarovaisuustoimenpiteetJohdoton Poravasarn Varovaisuustoimenpiteet Tekniset Tiedot VakiovarusteetSähköpora LaturiParisto Modell EB24B, EB2430H Reikien poraus poraus + iskuAnkkurin asentamien Käyttömahdollisuudet Reikien poraus ja puuruuvien ruuvaus ainoastaan porausReikien poraus ainoastaan poraus Ruuvaaminen ainoastaan porausPariston Poisto JA Asennus LatausVaroitus Ennen Käyttöä KäyttöVoitelu Huolto JA TarkistuksetHuom General Operational Precautions Precautions for Cordless Hammer DrillEnglish Specifications Standard AccessoriesPower Tool ChargerBattery Model EB24B, EB2430H Anchor settingDrilling anchor holes rotation + striking Applications Drilling holes and driving screws rotation onlyDrilling holes rotation only Driving Screws rotation onlyBattery REMOVAL/INSTALLATION ChargingHOW to USE Prior to OperationMaintenance and Inspection LubricationNamePart Hitachi Power Tools Europe GmbH EF-DEKLARATION OM Ensartethed EC Declaration of Conformity

DH 20DV specifications

The Hitachi Koki USA DH 20DV is a powerful and versatile rotary hammer drill that caters to both professionals and DIY enthusiasts. Engineered for tough applications, this tool stands out for its combination of performance, durability, and advanced technology. Weighing in at just under 6.4 pounds, the DH 20DV strikes a balance between portability and power, making it easy to handle without compromising on performance.

One of the most notable features of the DH 20DV is its 2-mode operation, which allows users to switch between rotary hammer and hammer-only modes. This versatility makes it suitable for a wide range of tasks, from drilling into concrete and masonry to chipping away at tough materials. The powerful 7.0-amp motor delivers impressive impact energy to help users tackle even the most challenging projects with ease.

The ergonomic design of the DH 20DV ensures comfort during extended use. The integrated soft-grip handle provides added control, reducing user fatigue. Additionally, the 360-degree rotatable auxiliary handle enhances stability for precise drilling, allowing users to adjust the grip based on the specific job at hand.

Another key characteristic of this model is its variable speed control. With speeds reaching up to 1,100 RPM, users can easily adjust the drill to suit different applications. This feature, combined with a high-impact rate of 4,000 BPM, enables the DH 20DV to efficiently handle various materials, making it a valuable tool for electricians, plumbers, and general contractors.

The DH 20DV is also equipped with anti-vibration technology, minimizing vibrations during operation. This not only enhances user comfort but also improves accuracy, providing cleaner, more precise holes. The durable construction of the tool ensures longevity, with components built to withstand the rigors of tough job site conditions.

In summary, the Hitachi Koki USA DH 20DV is a robust and efficient rotary hammer drill engineered for performance and ease of use. With its dual-mode operation, powerful motor, ergonomic design, and advanced features, it stands as a reliable choice for professionals. Whether you're drilling into concrete or chipping away at tough materials, the DH 20DV is designed to meet your needs with exceptional reliability and power.
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