HUSQVARNA DM220 Core Drill Handheld Wet/dry 1.5 Hp 6 In

Husqvarna DM220 core drill is used in construction and civil engineering projects for drilling precise holes in various materials, such as concrete, brick and stone. This drill is ideal for applications like plumbing, electrical installations and HVAC (heating, ventilation and air conditioning) systems, where accurate and clean-cut holes are essential.

Working Mechanism:

• Husqvarna DM220 handheld core drill operates by rotating a core bit at high speeds using its powerful motor, allowing it to drill precise holes in materials like concrete and stone.
• The operator activates the drill, applies pressure and controls the drilling process using the D-handle.
• For wet drilling, water is supplied through the inlet port to lubricate and cool the core bit.

Features:

• It features a powerful 2.5 hp motor for ample drilling force.
• This core drill has a variable speed setting with 3 speed options to allow precise control over drilling speed.
• It comes with a D-handle design for comfortable operation.
• This core drill offers an overload protection clutch to prevent motor damage.
• It has a water inlet port for wet drilling applications, reducing dust and heat buildup.
• It features a coring capacity of up to 6 inches in concrete.

Compatible Accessories:

• Husqvarna DS 250 Core Drill Stand: This sturdy stand provides stability and precision during drilling operations, allowing users to achieve accurate and uniform holes in various materials, such as concrete, brick and stone. Its adjustable height and angle settings help to accommodate different drilling requirements and workpiece sizes.

Frequently Asked Questions:

Q. What safety precautions should users take when operating this Husqvarna DM220 handheld core drill?

A. Users should wear appropriate personal protective equipment (PPE), including safety glasses, gloves and hearing protection, to safeguard against potential hazards, such as flying debris and noise exposure. It's essential to follow manufacturer instructions and guidelines for proper tool operation, including correct handling and positioning of the drill during use.

Q. What are the benefits of wet drilling with a handheld core drill?

A. It enhances drilling efficiency by minimising friction and heat, resulting in faster speeds and smoother hole surfaces. The use of water suppresses dust emissions, fostering a safer and cleaner working environment. Moreover, wet drilling extends core bit lifespan by providing lubrication and cooling, reducing wear and enhancing tool longevity.

Q. What are the factors to consider while choosing a handheld core drill?

A. Assess the drill's horsepower for drilling power and verify the coring capacity to meet your task requirements. Check variable speed settings and safety features like overload protection and anti-kickback clutch. By evaluating these aspects, users can make decisions and select a core drill that best suits their specific needs and preferences.