When building decks, fastening flooring, working with a large amount of screws or working with a range of materials, a impact driver is the preferred method of screw application. Impact drivers differ from drills in a specific way and also use a combined action to fasten the screw in place without damaging the material. They also can handle larger fasteners like lag bolts. They also generate higher torque and power over conventional drills, making them the best tool for fastening jobs.
About the Impact Driver
While drills, corded or cordless use a keyed or keyless chuck mechanism for bit retention, the impact driver uses a hex collet. This means they accept, what is called, a hex shanked bit. These are bits that have an hex arrangement along the shaft and one end and then the tool end that connects to the screw. This allows for a better transference of torque from the transmission and collet to the bit itself and thus providing better performance. In addition, it uses both a rotary action and an impact action to fasten the screws or bolts faster than a traditional drill that uses only rotary action. In practical terms, the screws enter the material with a better applied force.
This force is targeted at the head of the screw rotating it faster and further and is less damaging to the material. It also means it can go into more dense material and is often used with hardwoods, concrete, brick and more. Again, this makes it versatile when compared with a standard drill. They also tend to be smaller and lighter due to the nature of the impact/rotary action benefiting from less need for more rotary motion. Below are five quality impact drivers in the Sub $100 market.
Five Great Impact Drivers in the Sub $100 Range
Top Impact Driver under $100
Delivering 1,375 inches/pounds of torque, this powerful compact driver is great for handling a range of applications. Power is supplied by the 20 Volt MAX system, making this a performing cordless impact driver.
The Black & Decker Model #BDCI20C Impact Driver uses a variable speed trigger with rotary motion up to 3,000 RPMs and 3,900 BPMs. It uses a 1/4 collet and weighs in around 4 pounds. This is a great impact driver for residential or commercial use.
Best Impact Driver for the Price
This 18 Volt impact driver – BOSTITCH Model #BTC440LB Impact Driver produces 1,400 inches/pounds of torque and uses technology to reduce recoil. The collect and impact zone are cold forged for maximum reliability and this driver uses a variable speed trigger so you can get the torque just right for the project. It also has a small LED light for when using in tight spaces.
The lithium-ion battery means there is plenty of run time for multiple runs. Overall, a great driver and would be a great addition to any kit or collection.
Top Rated Impact Driver for Home
Unlike other drivers, this is a corded driver with a 4.3 amp motor. The PORTER-CABLE Model #PCE201 Impact Driver produces 1,450 inches/pounds of torque and has a variable speed trigger delivering up to 2,900 RPMs and 3,500 BPMs.
It has an cast aluminum gear box for durability and it weighs 4 pounds. This makes it comfortable to use and helps reduce operator fatigue. It has a 1/4 inch collet/chuck for standard bits. This is a great residential or light commercial driver.
Best Impact Driver to Buy
The 20 Volt system delivers a generous amount of torque and performance. Known for their quality tools, Dewalt’s 886B driver uses a 1/4 inch collet/chuck and can handle bit ends as large as 1 inch on the non hex end. The DEWALT Model #DCF886B Impact Driver has a compact and ergonomic design that makes it both lightweight, 2.6 pounds and it reduces operator fatigue due to vibratory stresses.
It has a LED light on a 20 second trigger delay and the trigger also controls the speed. Capable of getting into and out of tight spaces, this driver is perfect for all types of applications from residential workshops to commercial use.
Best Cordless Impact Driver
Makita is a well known and highly recognized tool maker and this 18 Volt cordless shows why. Using a 4 pole motor to transfer torque to the 1/4 inch bits at speeds of 2.300 RPMs and 3.900 BPMs, this driver – Makita Model #XDT04Z Impact Driver can handle any material. Being a little over 5 inches long and weighing with battery, less than 4 pounds, this super compact driver can easily fit in tight spaces.
It has a LED light for visual assistance in tight spaces and the handle is soft rubber to reduce vibratory stresses and thus operator fatigue. This driver is an excellent addition to any kit and would easily handle any application.
All tools are different and therefore it is important to read and follow the operator’s guide for safety and the longevity of the tool. When working with power tools, always wear the appropriate safety gear and be aware of your surroundings for your safety and that of others.