1-3/4 Inch SDS Max Rotary Hammer w/ Aluminum Housing Body

The DH45MEYM 1-3/4" SDS Max Rotary Hammer is a heavy-duty professional rotary hammer engineered to deliver outstanding drilling power, exceptional durability, and enhanced operator comfort for the toughest construction applications. Powered by a high-performance 1,500W AC Brushless motor, this rotary hammer combines advanced User Vibration Protection (UVP) technology with a rugged Aluminum Housing Body (AHB), making it an ideal solution for intensive concrete drilling, anchor installation, demolition, and heavy-duty masonry work. Built for demanding jobsites, the DH45MEYM provides the reliability and performance professionals need every day.

Designed for maximum efficiency, the AC Brushless motor delivers consistent power while eliminating the maintenance associated with carbon brushes and armatures, resulting in longer tool life and lower maintenance costs. The motor also minimizes power loss when operating with long extension cords and delivers dependable performance when powered by portable generators, thanks to its integrated inverter circuit that regulates unstable power supplies. Combined with the durable Aluminum Housing Body, the tool offers exceptional strength and long-lasting durability in harsh working environments.

Delivering an impressive 9.9 ft-lbs of impact energy, a maximum drilling speed of 270 RPM, and an impact rate of up to 2,500 BPM, the DH45MEYM provides powerful and efficient drilling through reinforced concrete and masonry. Its SDS Max chuck system allows quick, secure bit changes, while the two operating modes hammer drilling and hammer-only provide versatility for drilling, chiseling, and demolition tasks. Whether you're installing large anchors, breaking concrete, or carrying out civil engineering projects, this rotary hammer delivers superior performance, durability, and user comfort.

Key Features

• Powerful 1,500W AC Brushless motor for heavy-duty drilling and demolition
• User Vibration Protection (UVP) technology reduces operator fatigue
• Durable Aluminum Housing Body (AHB) for superior strength and extended tool life
• Brushless motor eliminates carbon brush maintenance and improves reliability
• Performs efficiently with long extension cords and portable generators
• Internal inverter circuit provides stable operation with uneven power supply
• Delivers 9.9 ft-lbs of impact energy for demanding concrete applications
• SDS Max chuck system for quick and secure accessory changes
• Two operating modes: hammer drilling and hammer-only
• Ideal for reinforced concrete drilling, anchor installation, demolition, and heavy-duty construction work

Specifications

• Model: DH45MEYM
• Tool Type: SDS Max Rotary Hammer
• Shank Type: SDS Max
• Chuck Capacity: 1-3/4"
• Motor: AC Brushless
• Power Input: 1,500 W
• Maximum Full-Load Speed: 270 RPM
• Maximum Impact Rate: 2,500 BPM
• Impact Energy: 9.9 ft-lbs
• Maximum Drill Bit Capacity: 1-3/4"
• Maximum Core Bit Capacity: 4-29/32"
• Operating Modes: Hammer Drill / Hammer Only
• Vibration Level: 13.5 m/s²
• Dimensions: 21-1/16" × 10-3/16" × 4-9/16"
• Weight: 20.9 lbs

• Order Processing: Orders are typically processed within 1–3 business days after confirmation.
• Delivery Time: Once dispatched, delivery usually takes 3–10 business days depending on your location.
• Tracking: You will receive a tracking number by email/SMS once your order ships.
• Shipping Charges: Shipping fees (if any) are shown at checkout. Free shipping may apply for selected products or order values.
• Incorrect/Undelivered Address: Please check your address carefully. Additional fees may apply if re-delivery is needed due to customer errors.

• Return Window: Returns are accepted within 7–14 days from the date of delivery.
• Eligibility: Items must be unused, in original condition, with original packaging and proof of purchase.
  
• Return Process: Contact customer support with your order details to initiate a return.
  
• Refunds: Refunds are processed after the returned item is received and inspected.
  
• Return Shipping Cost: Unless the item is defective or incorrect, return shipping is usually paid by the customer.