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Puzzled by Jigsaws?
classic top-handle jigsaw
Photo: Mark Weiss
classic top-handle jig saw
Photo: Mark Weiss
classic top-handle jig saw
Photo: Mark Weiss
Barrel-grip jigsaw from metabo
Photo: Mark Weiss
Keyless Cordless jigsaw from DeWalt
Photo: Mark Weiss
Bright Light jigsaw from makita
Photo: Mark Weiss
360-Degree Scrolling jigsaw from Black & Decker
Photo: Mark Weiss
cordless jigsaw from Bosch
Photo: Mark Weiss
Jigsaw with Convertible Grip from Sears
Photo: Mark Weiss
Vacuum Ready jigsaw fron SKIL
Photo: Mark Weiss
High-carbon steel, 12-tpi jigsaw blade for trimming
Photo: Mark Weiss
Thick stock, Long, 6-tpi jigsaw blade for thick wood
Photo: Mark Weiss
High-speed steel jigsaw blade with 14 tpi that cuts through light-gauge metal
Photo: Mark Weiss
Rough cuts jigsaw blade
Photo: Mark Weiss
Ceramic jigsaw blade
Photo: Mark Weiss
Metal jigsaw blade
Photo: Mark Weiss
Plastics jigsaw blade
Photo: Mark Weiss

A jigsaw is also called a sabersaw, on account of the stabbing up-and-down motion of the blade.

Metal Blade: Short blade with fine, wavy-set teeth makes clean cuts in pipe.

Ceramic Blade: Toothless, carbide-grit-covered blade grinds through tile.

Wood Blade: Long, thick blade makes rough cuts in thick stock.

The first jigsaw was created in 1946, when a Bosch employee added a blade to his wife's sewing machine.

Scroll Blade: Narrow body and closely spaced teeth allow for tight turns in wood.

Trim: High-carbon steel, 12-tpi blade works well on molding and casing.

Thick stock: Long, 6-tpi blade makes rough cuts in thick wood.

Sheet metal: High-speed steel with 14 tpi cuts through light-gauge metal.

Rough cuts: Aggressive blade makes quick and dirty cuts in wood.

Ceramic: Carbide-coated grit replaces metal teeth to handle glass, brick, tile.

Metal: Bulit for fast cuts in thin and thick metal, such as pipe. Progressive tooth spacing gets wider towards the tip.

Plastics: Chunky teeth cut through fiberglass and plastic.

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It won't zip through stock like a circular saw, and it isn't as brawny as a reciprocating saw. But a jigsaw combines versatility, portability, and finesse to do something those other tools can't: cut straight lines or sweeping curves in all sorts of materials, including wood, metal, plastic, ceramic tile, stone, and leather.

That's why it's a great first saw for a home workshop and, after the ubiquitous drill/driver, the most popular power-tool purchase.

In addition to making scroll cuts, jigsaws can also plunge cut — saw into the middle of a sheet of material — or making sink cutouts in countertops or holes in walls for electrical outlets. With skinny blades that piston with a short, stabbing motion, these tools are great for precise cuts in tight spaces.

Jigsaws come in two basic types — top-handle or barrel-grip — and with dozens of options, including variable speed, 360-degree scrolling ability, laser and LED lights, and new cordless models.

CLASSIC TOP HANDLE
This basic jigsaw is equipped with all the standard features: orbital action, which moves the blade slightly forward on the upstroke, for a quicker and cleaner cut; a blade-speed dial; and a splinter guard to minimize chip-out. $140; Hitachi

BARREL-GRIP
This saw forgoes the top grip for a graspable motor housing. Like most jigsaws, the shoe can be angled for a beveled cut, as shown. $189; Metabo

KEYLESS CORDLESS
To change blades on this 18-volt cordless model, just flip the handy quick-release lever in front. Also has a dust blower, three orbital cut speeds, and a variable-speed trigger. $250, DeWalt

BRIGHT LIGHT
A white LED light comes in handy for plunge cuts (as shown) or any other cut. This top-grip model has straight up-and-down and orbital blade settings. $150; Matika

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Article: Essential Guide to Tools
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