Bosch Rotary Hammer, 1700 W, 19 J, SDS Max, GBH 12-52 DV

About this Item

<p>
<strong>The Bosch Professional Rotary Hammer <b>GBH 12-52 DV </b></strong>with SDS max is a top-tier demolition and drilling tool engineered for the most demanding heavy-duty applications. Featuring a high-end 1,700 W motor and extremely robust metal components, it delivers an outstanding 19 J of impact energy-ideal for intensive chiselling, concrete breaking and large-diameter drilling. Built for durability and ultimate performance, this tool ensures maximum productivity for professionals working on large construction and infrastructure projects.</p>
<p><strong>Features</strong></p>
<ul>
<li>High-end 1,700 W motor for maximum performance in demanding SDS max applications</li>
<li>Delivers an impressive 19 J of impact energy for heavy chiselling and fast material removal</li>
<li>Extremely durable construction with robust metal components designed for long-term jobsite use</li>
<li>Wide drilling range up to 52 mm (hammer drill bits) and 150 mm (core cutters)</li>
<li>Optimized for breaking, chiselling and drilling in concrete and stone</li>
<li>Reduced vibration levels for improved user comfort during extended operation</li>
<li>Supplied with auxiliary handle, grease tube, machine cloth and heavy-duty carrying case</li>
</ul>
<p><strong>Specifications</strong></p>
<ul>
<li>Impact rate at rated speed: 1,025 - 2,100 bpm</li>
<li>Rated speed: 105 - 215 rpm</li>
<li>Impact energy: 19 J</li>
<li>Rated input power: 1,700 W</li>
<li>Tool holder: SDS max</li>
<li>Voltage: 230 V</li>
<li>Weight: 11.9 kg</li>
</ul>
<p><strong>Drilling Capacity</strong></p>
<ul>
<li>Concrete with hammer drill bits: 12 - 52 mm</li>
<li>Optimal concrete range (hammer drill bits): 30 - 50 mm</li>
<li>Breakthrough drill bits: 80 - 80 mm</li>
<li>Concrete with core cutters: 50 - 150 mm</li>
</ul>
<p><strong>Vibration Data</strong></p>
<ul>
<li>Hammer drilling in concrete: ah = 10.8 m/s²; Uncertainty K = 1.5 m/s²</li>
<li>Chiselling in concrete: ah = 10.6 m/s²; Uncertainty K = 1.5 m/s²</li>
</ul>
<p><strong>Included in This Variant</strong></p>
<ul>
<li>1 x auxiliary handle (Order no. 1 607 000 C4E)</li>
<li>Grease tube (Spare part no. 1 615 430 010)</li>
<li>Machine cloth</li>
<li>Carrying case (Spare part no. 1 615 438 705)</li>
<li>Order number: 0 611 266 000</li>
</ul>