Husqvarna DM 230 Handheld Core Drill - 968411301

Husqvarna DM 230 Handheld Core Drill - 968411301

Handheld electric core drill with attractive design and functional ergonomics. The motor is designed with an ergonomic pistol grip giving you greater control. Handheld core drilling up to 4 in. or drilling with stand up to 6 in. Suitable for light applications such as ventilation, plumbing pipes and electrical sockets. DM 230 is an excellent choice for professionals as well as less experienced users. The machine uses pulsation to warn you of an approaching overload. If the load is not reduced the motor will shut off, to prevent overheating. Elgard increases productivity and extends product life

Features

• Perfect for drilling ventilation channels and holes for pipes and cables in concrete floors and walls
• Drilling for installation of stair rails, fences, etc.
• Water-cooled 3 speed gearbox for optimal drilling performance and longer service intervals
• Used with starting a hole, speed is reduced by half using the Smart Start® button, which reduces vibration
• Durable and shock-proof, designed to protect the electronics
• Easy to carry and install thanks to low weight and ergonomic design
• Easy to switch between dry and wet drilling
• Drill bits sold separately

Specifications

What our Experts Think

Q&A

Q: What is the Husqvarna DM 230 Handheld Core Drill?
A: A compact, electric handheld diamond core drill motor optimized for drilling holes in concrete, brick and masonry, suitable for service openings, pipes, ventilation and cable routes.

Q: What drilling sizes can it handle?
A: Up to 80 mm (~3 in) diameter handheld, and up to 150 mm (~6 in) when mounted on a compatible drill stand (e.g., DS 150).

Q: What are the power and speed features?
A: ≈1.85 kW (~2.3 hp) corded motor with a 3‑speed water‑cooled gearbox for optimized drilling performance and longer service life.

Q: What performance and protection features does it include?
A: Includes overload protection (Elgard™), SmartStart® (reduced speed for low‑vibration hole starts) and Softstart™ for smoother motor engagement.

Q: How is its ergonomics and handling designed?
A: Lightweight (~7 kg / ~15.4 lb), pistol‑grip design and ergonomic controls make it easy to carry, position and operate on vertical or overhead holes.

Q: Who should use this core drill?
A: Ideal for contractors, trades and service installers needing a versatile, powerful core drilling solution for light to moderate hole‑making in concrete, block, vents and utility installations.

Maintenance Tips

• Clean after every use – Wipe concrete slurry and dust from the drill body and cooling air openings; avoid water entering the motor/gearbox to prevent damage.

• Inspect electrical components – Check power cord, plug and switch for wear or damage before operation.

• Tighten fasteners daily – Ensure all screws and nuts are secure to maintain stability and reduce vibration.

• Maintain drill bit and threads – Keep diamond bit sharp and clean; lubricate spindle shaft threads with water‑resistant grease for easier removal.

• Change gearbox oil – Drain and refill gearbox oil at recommended intervals to protect gears and extend life; contact a Husqvarna service agent for full service.

• Check seals & water connection – Inspect shaft seals for damage and ensure water inlet fittings are leak‑free to protect internal components.

• Proper storage – Always unplug, remove the drill bit and store in a dry, secure location between jobs.