Milwaukee M12 Fuel Hackzall Kit, 12V 16mm Stroke Compact Recip Saw with 2 x 4.0Ah - Pack of 2 Battery

Core specs include a 12V battery system, 16mm blade chuck, two 4Ah Li‑ion batteries, and Milwaukee’s Fuel technology for enhanced power and efficiency. It’s designed to be lightweight and portable for one‑handed use in confined areas.

Fuel technology combines Milwaukee’s advanced motor, system electronics, and gearing to deliver more power, longer runtime, and better overall efficiency compared with non‑Fuel models, especially under demanding cutting tasks.

Yes. It uses the Milwaukee M12 battery system, so it can run on other M12 batteries and accept accessories and blades designed for the M12 platform, enabling seamless use with other M12 tools.

This model accepts standard Hackzall blades with a 16mm shank. You’ll find wood, PVC, thin metal, and multi-material blades available for versatile cutting tasks.

1) Make sure the tool is off and unplugged or the battery is removed. 2) Open the blade clamp, insert the blade with the teeth facing away from the tool, and align it straight. 3) Tighten the clamp securely. 4) Reinsert the battery and test at a safe, low speed before starting your cut.

Typical applications include plumbing and electrical rough-ins, trim and drywall work, cutting small-diameter wood or plastic, door jamb adjustments, and other precision cuts in tight spaces where a full-size reciprocating saw would be cumbersome.

For a broader view of options, you can compare against other M12 Hackzall configurations available on Fepy.com, such as higher-capacity battery kits or variants with different blade counts. Alternatives you might consider include models with larger amp-hour packs or different kit contents to suit longer runtimes or budget needs.

Always wear eye protection and gloves, secure your workpiece, keep hands away from the blade, ensure proper blade selection for the material, and follow battery handling guidelines. Avoid cutting materials that can produce dangerous sparks or shrapnel, and keep the work area well-ventilated.

The kit typically includes the Hackzall tool, two 4Ah Li‑ion batteries, a charger, and a storage clip/carry case. This combination provides extended runtime and ease of transport for job sites.

Store cells in a cool, dry place away from direct heat. Keep them charged to a mid-level state (not fully drained or constantly full) and avoid long-term exposure to extreme temperatures. Use the original charger for balanced charging and inspect the batteries for any signs of damage before use.