Concrete Core Drill – 4680W, ACTV AT-335, compatible with drill bits 15–305 mm, with safety switch.

The ACTV Core Drill is the ultimate choice for contractors and technicians in the construction and renovation sectors. The AT-335 model features a heavy-duty copper motor generating 4680W, ensuring smooth and rapid penetration through the toughest concrete and marble surfaces. The equipment is equipped with a sturdy mounting base to provide complete stability during operation, along with an advanced electrical protection system (Circuit Breaker) to protect the motor from overloading. This makes it a reliable, long-term investment for large-scale workshops and infrastructure projects.

 Main Features

• Powerful Performance: High-efficiency 4680W motor to handle heavy-duty drilling tasks quickly.

• Wide Range: Flexible compatibility with drill bits ranging from 15mm up to 305mm.

• Advanced Safety: Equipped with a built-in safety switch (Circuit Breaker) to protect against short circuits and voltage surges.

• Durable Build: Engineered to withstand harsh site conditions with a solid reinforced mounting base.

• Operational Stability: Rotation speed of up to 620 r/min ensures precise drilling and clean edges.

 Technical Specifications

• Brand: ACTV Professional Tools.

• Model: AT-335.

• Power: 4680W.

• Voltage: 220V - 240V.

• Frequency: 60Hz.

• No-Load Speed: 620 r/min.

• Drilling Range: Φ15mm to Φ305mm.

• Protection Type: DZ47-63 Circuit Breaker (230V).

 Applications & Accessories

• Applications:

  1. Drilling reinforced concrete for plumbing and electrical installations.

  2. Taking concrete core samples for quality testing in construction labs.

  3. Creating openings for HVAC and central ventilation systems.

  4. Drilling in marble, granite, and other hard stone surfaces.

• Accessories:

  1. Vertical mounting stand.

  2. Manual feed handle.

  3. Integrated safety switch.

• How to Use: Secure the base firmly to the surface, connect the water cooling source (if applicable), and start the machine gradually using the side feed handle to ensure a straight and accurate hole.