The DeWalt DCS331B jig saw is a must - have tool for both professionals and DIY enthusiasts. Included in the package is a high - quality jig saw blade. This tool comes with an array of outstanding features. Its all - metal lever - action keyless blade change mechanism enables you to change blades quickly and effortlessly. The all - metal keyless shoe bevel has detents at 0°, 15°, 30°, and 45°, offering great versatility for bevel cutting. The 4 - position orbital action gives you full control over the cut quality and speed. An adjustable dust blower is integrated to keep the cutting line free of chips, ensuring a clear view. With a variable speed range from 0 to 3,000 strokes per minute (SPM), it can handle a wide variety of materials and applications. The anti - slip comfort grip enhances your comfort and control during operation. It accepts T - shank jig saw blades, guaranteeing professional - grade results. Specifications: Voltage: 20V Max; Strokes/Min: 0 - 3000 SPM; Stroke Length: 1'; Keyless Blade Clamp: Yes; Dust Blower: Yes.

Using the DeWalt DCS331B jig saw is easy. First, make sure the battery is properly installed if you're using a cordless model. To change the blade, use the all - metal lever - action keyless blade change. Just open the clamp, insert the T - shank blade, and close the clamp. When cutting, you can adjust the speed according to the material. For softer materials, you can use a higher speed, and for harder ones, a lower speed. The 4 - position orbital action can be adjusted to control how aggressive the cut is. To do bevel cuts, adjust the all - metal keyless shoe bevel to the desired angle (0°, 15°, 30°, or 45°). The adjustable dust blower can be set to keep the cutting area clear. Remember to wear safety goggles to protect your eyes from flying chips. When not in use, store the jig saw in a dry place. Clean the blade regularly to keep it sharp and the tool running smoothly. If you notice any issues with the tool, stop using it immediately and have it checked by a professional.