Impact Wrench

Electric Impact Wrench or Air — Which Is Better?

Impact wrenches are mainly used in automotive shops to loosen tight wheel nuts. These are usually pneumatic impact wrenches that work with compressed air. A compressed air motor drives the working spindle either via a mechanical impact device or via an oil circulation device. On the other hand, there are also impact wrenches with an electric function. Here, the working spindle is driven by an electric motor via a striking mechanism. A special feature is that there are also models that are operated with the help of a rechargeable battery.

Electric Impact vs Air

Advantages and Disadvantages of the Compressed Air Impact Wrench


There are also air impact wrenches for home use, which are smaller and can be purchased for a bargain. A compressed air impact wrench requires compressed air, which is usually generated by an air compressor. Thus, it is often necessary to purchase a more expensive compressor or purchase a special torque wrench in order to be able to use the impact wrench effectively. It is also advantageous that there is no maximum duty cycle and thus hours long work is guaranteed.

Advantages and Disadvantages of Electric Impact Wrench

Electric impact wrenches can be found mainly in households, as they can be used very well. However, these are often not satisfactory from the performance and are not suitable, for example, for industrial automotive use. The area of application of these electric impact wrenches is thus relatively small.

However, there are also large models, which, depending on the design, even achieve a higher performance than air impact wrenches. However, these are very expensive and can therefore be found mainly in workshops.


In addition, there are also impact wrenches that work with a rechargeable battery. They are portable and handy, I keep one in the trunk of my car. Depending on the type of model, these can also perform very well. The greatest advantage of such a device is its mobility, because the cordless impact wrench does not need a connection and is therefore not dependent on a fixed location.


Each type of impact wrench has its advantages and disadvantages. So you need to be aware of what use you have for the impact wrench. If you need it for smaller work, it is better to use an electric impact wrench because of the mobility and handiness. Compressed air impact wrenches, on the other hand, are more suitable for larger work in workshops. However, for heavy-duty work, such as the loosening of wheel nuts, a model with sufficient power is always required, whether compressed air or electric impact wrench.


Cordless drill: what is a spindle lock?

Spindle locks lock the chuck so one can change the bits safely. When the lock is engaged the chuck screwdriver or drill bit cannot move.

Most modern drills automatically lock the chuck when the variable speed trigger is released.

Some models have a manual spindle lock. The lock is the middle position of the forward/reverse switch.

When should you use the spindle lock?

Use the Spindle Lock when Inserting or Removing Drill Bits

The spindle lock is usually used when inserting or removing drill bits to prevent injury to the user.

Use the Spindle Lock when Manually Loosening or Tightening Screws

A spindle lock can also be used to use the cordless drill like a screwdriver. With the spindle locked firmly in place, the user can use the drill like a manual screwdriver.


10 Best Jigsaws in 2021 | Jigsaw Reviews, Pros & Cons

A jigsaw is a specialized saw for making curved, and intricate cuts. The saw consists of a handle, a narrow blade, and a motor. The motor drives the narrow blade in an up and down motion to make precise and clean cuts in wood and other materials.

Are you wondering how to pick the Best Jigsaw? If you’ve checked online for jigsaws, you might have realized that there are dozens of different brands and models of them. So how do you find the best! Don’t worry in this article we will discuss just that.

Table of Contents

Best Jigsaw

Here is a list of the best jigsaws:

1. DEWALT DCS331B 20V MAX Jigsaw


  • Quick release blade changes
  • 4 position orbital action
  • All metal keyless shoe bevel
Pros Cons
  • Easy to Maneuver
  • Grip feels Good
  • Variable Speed
  • Cordless and Quick Release Blades
  • Dust Blower useful for making accurate cuts
  • Batteries are Expensive

>> Check Price on Amazon <<

2. BLACK+DECKER BDEJS600C Smart Select Jigsaw, 5.0-Amp


  • 5 Amp variable-speed motor
  • Adjustable shoe for stability
  • Dust Blower
  • Wire Guard
  • Keyless Blade Clamp
Pros Cons
  • Variable Speed Switch
  • Powerful
  • Comfortable
  • Blade changes are simple
  • Accepts both t-shank and u-shank blades
  • Cuts are precise
  • Lock on button is a bit stiff but otherwise no issues

>> Check Price on Amazon <<

3. PORTER-CABLE PCE345 Orbital Jigsaw


  • 7 position speed dial
  • 6 amp motor
  • 4 orbital settings
  • Lock-on button
  • Tool free blade change
Pros Cons
  • Price to performance ratio is good
  • Multiple speeds
  • Orbital settings
  • Good Value for the Price
  • Simple to Use
  • Powerful Motor
  • No case

>> Check Price on Amazon <<

4. TACKLIFE PJS02A Advanced 6.7 Amp 3000 SPM Jigsaw with Laser & LED


  • Laser guides for increased visibility and precise cutting
  • 6.7 Amp pure copper motor
  • Adjustable aluminum footplate
  • Bevels up to 45 degree in both directions for tangent, beveled and curved cuts
  • Came with a case + lots of extra features such as led light and laser guide line
Pros Cons
  • Variable speed
  • Price
  • Accurate
  • Powerful
  • Easy to Maneuver
  • Felt too fast, even on its lowest speed

>> Check Price on Amazon <<

5. Bosch JS470EB 7.0 Amp Corded Variable Speed Barrel-Grip Jigsaw


  • Tool free blade changes
  • 7.0 amp motor
  • 3,100 SPM
  • Variable Speed Dial
  • Soft-grip handle
Pros Cons
  • Great for people with big hands
  • Decent Price
  • Blades are easy to change
  • Accurate
  • Heavy
  • No Light
  • Sucks for people with small hands

>> Check Price on Amazon <<

6. BLACK+DECKER LPS7000 Lithium-Ion Compact Jigsaw


  • Keyless blade change
  • LED work light
Pros Cons
  • Strong motor
  • LED light is nice
  • Strong for its size and weight
  • Blade is easy to change
  • Low Battery Life

>> Check Price on Amazon <<

7. TECCPO TAJS01P Professional Jigsaw with Laser Guide


  • Sound is minimal in comparison to other models
  • Laser beam is useful
  • High quality for the price
  • Bevel cutting from 0 to 45 degrees
  • 6 speed settings
Pros Cons
  • Speed is adjustable
  • Price is very reasonable
  • Dust extraction
  • Laser guide is helpful
  • The chip blower keeps work area clean
  • Difficult to remove the blade

>> Check Price on Amazon <<

8. Ryobi One+ P5231 18V Lithium Ion Cordless Orbital T-Shaped Jigsaw


  • Variable speed trigger
  • Dust Blower
  • LED Light for increase Visibility
  • Trigger Lock
Pros Cons
  • Comfortable grip, feels right while you’re working
  • Speed Selector worked well
  • Inexpensive
  • Easy to Use

>> Check Price on Amazon <<

9. Makita Xvj03Z 18V Lxt Lithium-Ion Cordless Jigsaw


  • Up to 2600 SPM
  • 3 Orbital settings
  • Easy Blade Change System
  • Large 2 finger variable speed trigger
Pros Cons
  • Easy to Control
  • Variable Speeds
  • Large Trigger
  • LED Light helps with visibility
  • Noisy

>> Check Price on Amazon <<

10. DEWALT DCS334B 20V Max Brushless Jigsaw


  • Brushless motor for increased tool life span
  • Compact Size
  • Bright LED light
  • Variable Speed Trigger
Pros Cons
  • Nice Compact Size
  • Lightweight
  • Adjustable Speed Control
  • Easy to Install Blades
  • LED Light helps with Visibility
  • Battery life sucks

>> Check Price on Amazon <<


10 Best Tile Saws in 2021 | Reviews, Pros & Cons

In this article, we will review the best tile saws in the market. In total, we reviewed 10 tile cutting saws from leading brands. Use our tile saw comparisons to find the pros and cons of each model, and what you should pay attention to when purchasing a tile saw. Finding the best one will depends on many factors. The most important is to choose one right for the type of tile you have.Table of Contents

Best Tile Saws

Below you’ll find our list of best tile saws. Since tiles vary in thickness, remember to choose one with the right amount of power for your work.Here is a list of the best tile saws:

1. SKIL 3550-02 7-Inch Wet Tile Saw with HydroLock Water Containment System


  • Best Tile Saw for the Money
  • Durable, Rust-Resistant Aluminum Table Top
  • Adjustable rip fence
  • Bevel cuts tile at 0, 22.5 and 45 degrees
Pros Cons
  • plastic body is very strong
  • easy to clean
  • guide locks well
  • engraved rulers are accurate
  • quiet motor
  • cuts are very smooth
  • clamping is too weak
  • fence is difficult to adjust

2. DEWALT D24000S Heavy-Duty 10-inch Wet Tile Saw with Stand


  • Best Tile Saw Overall
  • Adjustable for making 22.5 degree and 45 degree miter cuts
  • High Quality Aluminum Frame and Stainless Steel Rails
  • Compact saw frame allows for easy transport
Pros Cons
  • Locking guide allows Precise, Repeatable Angle Cuts and Rips
  • Powerful Motor
  • Plunge feature is Useful
  • Very Accurate
  • Loud

3. QEP 22400Q 3/5 HP Torque Master Tile Saw, 4-Inch


  • Plastic frame prevents rust and corrosion
  • Portable design
  • Hinged Cutting Table
  • Adjustable for making 22.5 degree and 45 degree miter cuts
Pros Cons
  • Price is excellent; cheaper than renting
  • Effective Splash Guard
  • Simple & Accurate Rip Guide
  • Precise Cuts
  • Consistent Cuts
  • Saw cuts slowly
  • Instructions weren’t great

4. DEWALT DWC860W 4-3/8-Inch Wet/Dry Masonry Saw


  • 10.8 AMP Motor
  • 4-3/8-inch Diamond Blade Included
  • Bevels to 45 Degrees for Quick Angled Cuts
  • Lock-on Button for Longer Cuts
  • Ergonomic Design and Comfortable Handle
Pros Cons
  • Good cuts with smooth edges
  • Quiet
  • Powerful
  • Ergonomically Built
  • Lock-on button is useful
  • Hard to find anything wrong with this model

5. Milwaukee 2522-20 M12 FUEL 3-Inch Compact Cut Off Tool


  • Reversible Blade Rotation Gives Doubles the Life of Blade
  • Brushless Motor For Increased Tool Lifespan
  • Speed: 20,000 RPM
Pros Cons
  • Excellent power
  • Small and compact
  • Easy to use
  • Reversible Blade Rotation
  • Brushless Motor
  • Lightweight
  • Difficult to get shoe on and off

6. Roberts 17076 10-46 6-Inch Jamb Saw with Case


  • 900-watt Industrial Grade motor
  • Includes 6-3/16-inch Carbide-Tipped Blades
  • Precision Height Adjustment
  • 5-4/5-amp motor
Pros Cons
  • Precise Cuts
  • Excellent Price to Performance Ratio
  • Adjustable Cutting Depth
  • Easy to Operate
  • Noisy

7. Nova 71118 Comet II – Midi Lathe Flexible Woodworking System, 12”, Powerful Electronic 3/4 HP variable speed


  • Variable speed between 250 – 4000RPM
  • Forward and Reverse Switch works Great
  • 5 Year full replacement on everything except the motor
  • 1 Year full replacement on motor
Pros Cons
  • Variable Speed
  • Good Quality
  • Quiet Operation
  • Instructions are good for a change
  • Reverse Function is Useful for Sanding
  • Short Tail Stock Quill
  • Tool Rest is Small

8. MK Diamond 157222 MK-170 1/3-Horsepower 7-Inch Bench Wet Tile Saw


  • Includes 7-inch diamond blade
  • Speed of 5500 rpm
  • 1/3-HP engine
  • Lightweight at only 15 pounds
  • Comes with a 1-year warranty
Pros Cons
  • Powerful enough for most applications
  • Very Lightweight and Portable
  • Had no issues cutting through Marble and Granite Tiles
  • Decent Cuts
  • Water makes a mess
  • Small Tightening Knob
  • Flimsy Plastic Fence

9. MK-370EXP 1-1/4 HP 7-Inch Wet Cutting Tile Saw

  • Lightweight and portable tile saw
  • Built in 45 degree miter system
  • Good for Plunge Cuts
Pros Cons
  • Very Accurate
  • Lightweight design makes it easy to move
  • Easy to Setup
  • Strong motor
  • Easy to clean in comparison to other models
  • Pump fades overtime

10. MK Diamond 169612 New MK-101-24 1-1/2 HP 10-Inch Wet Cutting Tile Saw


  • High Quality Cast-Aluminum Design
  • Multi Position Motor
  • Water Distribution System to Supply Water to Both Sides of the Blade
Pros Cons
  • Pump is Good
  • Easy to Make Angled Cuts
  • Excellent Build Quality Overall
  • Makes a mess while cutting