Unlock the Power of Your Combi Drill: The Ultimate Guide for DIY Enthusiasts!

Combi drills are essential tools for DIY enthusiasts and professionals alike, offering the convenience of drilling holes and driving screws with ease. In this guide, we’ll explore the key aspects of using a combi drill, from understanding its basic features to practical tips on its usage.

What is a Combi Drill?

A combi drill, short for combination drill, is a power tool designed for both drilling and screw-driving tasks. It typically features a dual functionality that allows users to switch between drilling and hammer action, making it suitable for various materials, including wood, metal, and masonry. Combi drills are a must-have for anyone looking to tackle a range of projects, from assembling furniture to DIY home renovations.

Combi Drill Applications

Depending on the Material

Wood

Combi drills are excellent for drilling holes and driving screws into wood. Whether you’re assembling furniture, building shelves, or working on a carpentry project, a combi drill with the right drill bits and screwdriver attachments can make the job efficient and precise.

Metal

When equipped with the appropriate metal drill bits, combi drills can bore holes into various metals. This makes them suitable for tasks like installing metal brackets and hinges or working on metal framing projects.

Masonry

The hammer function of a combi drill is especially valuable for masonry work. From drilling into concrete walls to installing anchors and fixing heavy objects to brick surfaces, a combi drill can handle these tasks effectively.

Depending on the Task

Drilling

Materials: Wood, metal, plastic, masonry.
Details: Combi drills are designed for drilling holes of various sizes in different materials. Adjust the speed and select the appropriate drill bit based on the material you are working with.

Screwdriving

Materials: Wood, metal, plastic.
Details: The screwdriver function of a combi drill allows for efficient and controlled driving of screws. Adjust the torque settings to avoid over-tightening and damaging the material.

Impact Drilling

Materials: Masonry, concrete.
Details: The hammer function is crucial for impact drilling into hard materials like concrete. It provides the necessary force to penetrate tough surfaces and is essential for tasks such as installing anchors and drilling into masonry.

Chiselling (with Chisel Attachment)

Materials: Masonry.
Details: Some combi drills come with chisel attachments, enabling them to perform light chiselling tasks. This is useful for tasks like removing tile grout or shaping masonry surfaces.

Mixing (with Mixing Paddle Attachment)

Materials: Plaster, paint, adhesives.
Details: Combi drills can be equipped with mixing paddle attachments, allowing them to mix various materials. This is particularly handy for preparing paints, adhesives, or plaster on-site.

Light Demolition (with Appropriate Attachments)

Materials: Wood, drywall.
Details: With the right attachments, combi drills can assist in light demolition tasks, such as removing small sections of drywall or breaking down wooden structures.

What features and specifications do you look for in a combi drill?

• Power and Voltage: Choose a combi drill with sufficient power for your intended tasks. Voltage ratings generally range from 12V to 18V, with higher voltages providing more power.
• Chuck Size: The chuck size determines the maximum diameter of the drill bit that the tool can accommodate. Opt for a larger chuck size for increased versatility.
• Speed Settings: Look for a combi drill with variable speed settings. This allows you to adjust the speed based on the material you’re working with, providing better control and precision.
• Hammer Action: Ensure that the combi drill has a hammer function for masonry work. This feature enables the drill to deliver short, rapid impacts, making it easier to drill into hard surfaces like concrete.
• Battery Life: If you opt for a cordless combi drill, consider the battery life. A longer battery life ensures uninterrupted work, especially for extended projects.

How to Use a Combi Drill?

• Safety First: Always wear appropriate personal protective equipment, including safety glasses and ear protection. Familiarize yourself with the user manual before operation.
• Inserting the Drill Bit: Open the chuck by turning it counterclockwise. Insert the drill bit or screwdriver bit, then tighten the chuck by turning it clockwise.
• Setting Speed and Function: Adjust the speed and select the drilling or hammer function based on your task. Start with a lower speed for greater control, especially when driving screws.
• Drilling: Position the drill on the desired spot and apply steady pressure. Let the drill do the work, and avoid pushing too hard to prevent overheating.
• Screwdriving: Use the appropriate screwdriver bit and adjust the torque settings if available. Start with a low torque setting, gradually increasing if needed.

Mastering the use of a combi drill opens up a world of possibilities for DIY projects and professional tasks. By understanding its features, choosing the right specifications, and following proper usage guidelines, you can confidently tackle a wide range of drilling and screw-driving applications.

Find the best drill bit for your job:

• Everything You Need to Know About Drill Bits
• Best Combi Drill Bits for Every Material

Toolden’s Top 5 Combi Drills

Makita DHP482Z LXT 18V Cordless Combi Drill (Body Only)

The Makita DHP482 18V LXT Combi Drill is Makita’s mid-level drill. It is ideal for DIY projects but can also be used on-site; it includes an electric brake, a two-speed control trigger, and a twin LED work light to assist you in seeing in low light. Powered by Makita’s Li-Ion battery platform.

The four-pole Makita motor has a maximum torque output of 62Nm, a top speed of 1,900 RPM, and a pulse rate of 28,500 BPM. It weighs about 1.8kg, making it more comfortable to use. Extreme Protection Technology (XPT) enhances the drill’s dust and water resistance, making it ideal for use on challenging construction sites.

Makita DHP458Z 18V Cordless Combi Drill (Body Only)

The Makita DHP458 cordless combi drill is the smallest tool in its class, measuring only 225mm long.
The high-power 4-pole motor generates more energy and power than standard motors due to its incredible maximum torque of 91Nm, maximum no-load speed of 2000 rpm, and an impact rate of up to 30,000 bpm.

It is ideal for use in a wide range of materials and applications due to its 21-position adjustable torque control for uniform results and optimized precision, 2-speed/variable speed with reverse, 13mm single sleeve keyless chuck for easy bit installation/removal with one hand, and drilling up to 13mm into steel, 65mm into wood, and 16mm into masonry.

DeWalt DCD996N 18V XR Brushless Combi Drill (Body Only)

The DeWalt DCD996 XR Brushless Combi Drill features a durable three-speed all-metal transmission for better runtime and tool life. It has an upgraded automated high speed, which increases the user’s masonry drilling speed.

The electronic clutch includes an 11-position adjustable torque control for maximum precision during screwdriving. The hammer drill driver features a 13mm ratcheting keyless chuck with an automatic spindle lock for quick bit changes, as well as an efficient, intelligent trigger that provides complete control over all applications. It has an enhanced three-position LED torch with high, medium, and low settings. The high output offers a 20-minute LED delay for lighting gloomy work areas. The grip design allows for enhanced application control and optimal comfort.

Makita DHP486Z 18V LXT Brushless Combi Drill (Body Only)

The Makita DHP486Z combi drill is a strong and versatile tool with a compact overall length of only 178mm, making it ideal for use in tight workspaces. The high-powered brushless motor generates 130Nm of peak torque, and the high-durability aluminium gear housing provides long-term performance. This tool’s mechanical two-speed gearing and all-metal gear construction ensure reliable operation. The single-sleeve keyless chuck allows for one-handed bit insertion and removal, while the electric brake, trigger-activated variable speed control, and forward/reverse rotation provide further control. The ergonomic grip, LED job light, belt clip, and XPT – Extreme Protection Technology make the Makita DHP486Z combi drill an excellent choice for any drilling or driving task.

DeWalt DCD796N 18V XR Brushless Combi Drill (Body Only)

The DeWalt DCD796N Combi Drill is an excellent mid-range drill for DIY and on-site applications. It features a 2-speed XR brushless motor that provides 50% more runtime than prior versions, and the high-speed gearbox technology ensures that the machine lasts longer. The DCD796N contains an inbuilt LED work light to illuminate your workspace and improve precision. We adore this drill, and so do many of our customers; it’s a tool kit must-have!

FAQ

Will a combi drill go through brick?

Yes, a combi drill equipped with a hammer function and the right masonry drill bit can effectively drill through brick. The hammer action provides the necessary impact force to penetrate the hard surface of the brick, making the combi drill a suitable tool for masonry applications. Adjusting the drill to the appropriate speed and using the correct drill bit is essential for optimal results.

Are cordless or corded combi drills better?

The choice between cordless and corded combi drills depends on the user’s preferences and the nature of the tasks. Cordless drills offer greater mobility and convenience, making them ideal for projects without easy access to power outlets. On the other hand, corded drills provide continuous power, eliminating the need for recharging making them suitable for prolonged or heavy-duty tasks. Ultimately, the decision should consider balancing mobility and uninterrupted power supply based on the user’s specific needs.

What is the difference between a combi drill and a normal drill?

A combi drill, or combination drill, combines the features of a standard drill and a hammer drill. It offers both drilling and hammering functions, making it versatile for various materials, including wood, metal, and masonry. In contrast, a normal drill typically lacks the hammer function and is primarily designed for drilling holes in softer materials like wood or metal. The combi drill’s additional capability makes it suitable for a broader range of applications, especially tasks involving tougher surfaces like concrete.

If you have any additional queries, please do not hesitate to contact us at 01358 726719 or by email at 
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