Jigsaw Buying Guide

Jigsaws are prized for their ability to cut curves that most other saws cannot, but choosing the right one, and the right blades, makes a real difference in the quality of the cut. Here is what to look for.

Blade Types: T-Shank vs. U-Shank

Jigsaw blades come in two main shank styles. T-shank blades have become the standard on most modern jigsaws, since they lock into a tool-free clamp, making blade changes quick and secure. U-shank blades are the older style, usually held in place with a screw, and are mostly found on older or budget saws. T-shank blades also tend to have a wider range of styles available for different materials and cut types, so a jigsaw that accepts T-shank blades generally offers more flexibility down the line.

Orbital Action

Orbital action moves the blade slightly forward and backward, in addition to its normal up-and-down motion, which speeds up cutting and helps clear debris from the cut. Most jigsaws with this feature offer several orbital settings. A lower or off setting gives a smoother, more precise cut, which is better for curves, fine detail, or materials prone to splintering. A higher orbital setting cuts faster and is better suited to straight, rough cuts where finish quality matters less.

Variable Speed

A variable-speed trigger or dial lets you slow the blade down for delicate materials or tight curves, and speed it up for faster cuts through thicker or tougher material. This flexibility matters more on a jigsaw than on many other power tools, since the range of materials and cut types a jigsaw handles is unusually wide, from thin plywood curves to straight cuts through thicker boards.

Corded vs. Cordless

Corded jigsaws offer steady power without worrying about battery life, which suits longer projects or a home workshop setup. Cordless jigsaws trade a bit of runtime for the freedom to move around without a cord, which is handy for larger projects, outdoor work, or jobs where an outlet is not close by. As with other cordless tools, battery platform compatibility with other tools you own can be a factor worth considering.

Curved vs. Straight Cuts

Jigsaws excel at curved and irregular cuts that a circular saw or table saw cannot make, which is really their main advantage over other saws. For straight cuts, a jigsaw can still do the job, especially with a guide rail or straightedge clamped in place, but other saws are usually faster and give a cleaner edge for long, straight lines. Choosing narrower blades helps with tight curves, while wider blades track straighter over longer cuts.

Product Comparison: Top Jigsaws

Jigsaw quality shows up most in blade orbit smoothness and how well the tool tracks a curved line. These models are frequently recommended for different needs.

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Bottom Line

Look for a jigsaw with a tool-free T-shank clamp, adjustable orbital settings, and variable speed control, then choose corded or cordless based on where and how often you will be using it.