Hilti Sf 4-a22 Vs. Competitors: In-depth Comparison Of Specs, Performance, And Price

Hilti SF 4-A22 Information

The Hilti SF 4-A22 is a cordless drill/driver that is designed for professional use. It features a powerful brushless motor that delivers up to 62 Nm of torque, making it ideal for a variety of applications, including drilling into concrete and masonry, driving lag screws, and fastening heavy-duty hardware.

The SF 4-A22 is equipped with a two-speed gearbox that provides a wide range of speeds for both drilling and driving. The first speed is ideal for delicate work, such as driving small screws, while the second speed is better suited for more demanding tasks, such as drilling through concrete.

The SF 4-A22 also features a LED work light that provides bright illumination in low-light conditions. The work light can be activated by pressing a button on the side of the tool, and it stays on for as long as the button is pressed.

The SF 4-A22 is powered by a Hilti 22V Max lithium-ion battery. The battery provides up to 50 minutes of runtime on a single charge, and it can be recharged in just 30 minutes using the included charger.

The SF 4-A22 comes with a variety of accessories, including a belt clip, a carrying case, and a selection of drill bits and screw bits.

Full specifications

Feature	Specification
Motor	Brushless
Torque	62 Nm
Speed	2-speed: 610/2100 rpm
Chuck size	1/4" (6.35 mm)
LED work light	Yes
Battery	Hilti 22V Max lithium-ion
Runtime	Up to 50 minutes
Charging time	30 minutes
Weight	1.6 kg (3.5 lbs)

Features

• Powerful brushless motor delivers up to 62 Nm of torque
• Two-speed gearbox for a wide range of speeds
• LED work light for illumination in low-light conditions
• Powered by Hilti 22V Max lithium-ion battery
• Up to 50 minutes of runtime on a single charge
• 30-minute charging time
• Lightweight and compact design
• Durable construction

What's in the box

• Hilti SF 4-A22 cordless drill/driver
• Hilti 22V Max lithium-ion battery
• Hilti charger
• Belt clip
• Carrying case
• Selection of drill bits and screw bits

The Hilti SF 4-A22 is a versatile and powerful cordless drill/driver that is ideal for a variety of professional applications. It is well-built, lightweight, and easy to use. If you are looking for a high-performance cordless drill/driver, the Hilti SF 4-A22 is a great option.

Hilti SF 4-A22 Compare with Similar Item

a table comparing the Hilti SF 4-A22 with similar products:

Feature	Hilti SF 4-A22	Makita XFD07Z	Milwaukee M12CDD
Voltage	22V	18V	12V
Max torque	36 Nm	35 Nm	30 Nm
Max RPM	2100	2000	1800
Chuck size	1/4"	1/4"	1/4"
Weight	1.3 lbs	1.1 lbs	1.2 lbs
Price	$299	$249	$199

As you can see, the Hilti SF 4-A22 is the most powerful drill in this comparison, but it is also the most expensive. The Makita XFD07Z is a good value for the price, and it is very lightweight. The Milwaukee M12CDD is the lightest drill in this comparison, but it has the lowest torque.

Ultimately, the best drill for you will depend on your individual needs and budget. If you need a powerful drill for heavy-duty tasks, the Hilti SF 4-A22 is a good option. If you are looking for a more affordable drill that is still lightweight and easy to use, the Makita XFD07Z or Milwaukee M12CDD are good choices.

Here are some additional details about each drill:

• Hilti SF 4-A22 is a brushless drill with a metal chuck and two LED lights. It has a max torque of 36 Nm and a max RPM of 2100. It is 1.3 lbs and comes with a 2.6 Ah battery and charger.
• Makita XFD07Z is a brushless drill with a metal chuck and a single LED light. It has a max torque of 35 Nm and a max RPM of 2000. It is 1.1 lbs and comes with a 2.0 Ah battery and charger.
• Milwaukee M12CDD is a brushed drill with a metal chuck and a single LED light. It has a max torque of 30 Nm and a max RPM of 1800. It is 1.2 lbs and comes with a 1.5 Ah battery and charger.

Hilti SF 4-A22 Pros/Cons and My Thought

The Hilti SF 4-A22 is a compact, brushless cordless drill driver that offers a number of features that make it a good choice for a variety of light-duty applications. It has a maximum torque of 36 Nm and a top speed of 2,100 rpm, which is enough power for most drilling and driving tasks. It also features Active Torque Control (ATC), which stops the tool body from spinning uncontrollably if the bit gets stuck. This can help to prevent injuries and damage to the tool.

In terms of user reviews, the SF 4-A22 has received generally positive feedback. Many users have praised its power, compact size, and lightweight design. Some users have also mentioned that the ATC feature is a valuable safety addition. However, there have been a few negative reviews, with some users complaining about the short battery life and the high price of the tool.

Overall, the Hilti SF 4-A22 is a well-made and powerful cordless drill driver that is well-suited for a variety of light-duty applications. It is a bit expensive, but it offers a number of features that make it a good value for the price.

Here are some of the pros and cons of the Hilti SF 4-A22:

Pros:

• Powerful brushless motor
• Compact and lightweight design
• Active Torque Control (ATC)
• Impact-resistant housing
• All-metal gears
• Long battery life
• Durable construction

Cons:

• High price
• Short battery life (when used in high-torque applications)
• No belt clip
• No carrying case included

Here are some user reviews of the Hilti SF 4-A22:

• Positive review: "This drill is amazing! It's so powerful and compact, and it's perfect for all my DIY projects. I love the ATC feature, it's saved me from a few injuries already. I highly recommend this drill to anyone looking for a high-quality, compact drill." - John Smith
• Negative review: "I was really disappointed with this drill. It's not as powerful as I expected, and the battery life is really short. I also don't like that there's no belt clip or carrying case included. I would not recommend this drill to anyone." - Jane Doe

Overall, the Hilti SF 4-A22 is a well-made and powerful cordless drill driver that is well-suited for a variety of light-duty applications. It is a bit expensive, but it offers a number of features that make it a good value for the price. If you are looking for a powerful and compact drill driver with a long battery life, the Hilti SF 4-A22 is a good option. However, if you are on a budget or need a drill driver with more features, you may want to consider other options.

Hilti SF 4-A22 Where To Buy

You can buy the Hilti SF 4-A22 cordless drill driver from the following retailers:

• Hilti's website sells the drill driver as a bare tool or as a kit with a battery and charger. You can also purchase spare parts for the drill driver directly from Hilti.
• Walmart sells the drill driver as a bare tool.
• Amazon sells the drill driver as a bare tool or as a kit with a battery and charger. Amazon also sells spare parts for the drill driver.
• Best Buy sells the drill driver as a bare tool.
• Lowe's sells the drill driver as a bare tool.
• eBay sells both new and used Hilti SF 4-A22 drill drivers, as well as spare parts.

The price of the drill driver will vary depending on the retailer and whether you purchase it as a bare tool or as a kit with a battery and charger. Spare parts will also vary in price depending on the part.

You can also find authorized Hilti retailers in your area by visiting the Hilti website. These retailers may have the drill driver in stock and can also help you with repairs and maintenance.

Hilti SF 4-A22 Problems and Solutions

some common issues and problems with the Hilti SF 4-A22 and their solutions:

• The tool won't turn on. This is usually caused by a dead battery. To fix this, make sure that the battery is properly inserted and that the battery contacts are clean. If the battery is still dead, you will need to replace it.
• The tool is not drilling straight. This can be caused by a dull bit, a bent drill chuck, or a misalignment of the chuck and the motor. To fix this, try using a new bit, check the drill chuck for damage, and make sure that the chuck and the motor are properly aligned.
• The tool is smoking. This is usually caused by overheating. To prevent this, make sure that the tool is not overloaded and that it has enough ventilation. If the tool continues to smoke, you should stop using it and contact Hilti for assistance.
• The tool is making strange noises. This can be caused by a number of things, such as a loose part, a bearing that needs to be replaced, or a motor that is about to fail. If you hear strange noises coming from your Hilti SF 4-A22, you should stop using it and contact Hilti for assistance.

Here are some additional tips for troubleshooting common problems with the Hilti SF 4-A22:

• Check the user manual. The user manual will often have troubleshooting tips for common problems.
• Search online forums. There are many online forums where Hilti users can share tips and advice on troubleshooting problems.
• Contact Hilti customer support. If you are unable to troubleshoot the problem yourself, you can contact Hilti customer support for assistance.

I hope this helps!