Milwaukee 49-00-5400 Bi-metal Reciprocating Saw Blade 3-pack

Product Description

The MILWAUKEE 49-00-5400 is a bi-metal reciprocating saw blade engineered specifically for use with the M12 HACKZALL compact reciprocating saw. Each blade measures 4 inches in length and features a thin kerf design that reduces drag and cutting resistance, delivering up to 35% more cuts per battery charge compared to standard reciprocating saw blades. Bi-metal construction combines a hardened high-speed steel cutting edge with a flexible alloy steel body, extending tooth durability and overall blade life. This package includes 3 blades. Licensed HVAC technicians, electricians, plumbers, and general maintenance trades reach for these blades when working in confined spaces where full-size reciprocating saws cannot fit.

These blades are suited for a wide range of trade applications including HVAC service, electrical rough-in and remodel work, plumbing repair, and general maintenance. The short 4-inch blade length is purpose-built for cutting in tight locations such as wall cavities, junction boxes, and mechanical closets. The blades cut fiberglass, ceramic tile, plaster, and hardwood flooring, making them a versatile option for mixed-material demolition and retrofit work common in residential and light commercial service calls.

Key Features

• Thin kerf design reduces drag for up to 35% more cuts per battery charge versus leading reciprocating saw blades
• 4-inch blade length optimized for cutting in tight, confined spaces
• Bi-metal construction for extended tooth durability and long service life
• Cuts fiberglass, ceramic tile, plaster, and hardwood flooring
• Engineered for the M12 HACKZALL compact reciprocating saw platform
• Includes 3 blades per package

Compatibility

Designed for use with the Milwaukee M12 HACKZALL reciprocating saw. Verify blade shank fitment with your specific tool model before installation.

Installation Notes

Blade installation and changes should be performed with the tool powered off and the battery pack removed. Use the tool's blade-change mechanism per the tool manufacturer's instructions — do not force or strike the blade into the clamp. Eye protection is recommended when cutting tile, plaster, or fiberglass due to debris. Inspect each blade for cracks or missing teeth before use and discard damaged blades immediately.

Technical Specifications

• Blade Length: 4 inches
• Blade Construction: Bi-metal
• Kerf Design: Thin kerf
• Compatible Materials: Fiberglass, ceramic tile, plaster, hardwood flooring
• Quantity Included: 3 blades
• Package Weight: 0.11 pounds
• UOM: Each
• UPC: 0045242160266

Standard Information

• Brand: MILWAUKEE
• Manufacturer Part Number: 49-00-5400