Shop by Category

Milwaukee 2821-22 - M18 FUEL™ SAWZALL® Reciprocating Saw - 2 Battery XC5.0 Kit

Cordless - 1-1/4" Stroke Length - Keyless Blade Clamp - 18V Lithium-Ion Battery

Part # : 166904

Manufacturer's Number

Product Description

Our M18 FUEL™ SAWZALL® Recip Saw 2 Battery Kit is the next generation of legendary performance and durability, designed for the toughest applications on the job site. The MILWAUKEE® M18 FUEL™ SAWZALL® is the fastest cutting reciprocating saw in its class and leverages a POWERSTATE™ Brushless Motor to provide you with 3,000 SPM and a 1-1/4" stroke length for faster material removal. REDLINK™ PLUS electronics ensure maximum performance under stress as well as protection from overloading, overheating, and over-discharging. The included M18™ REDLITHIUM™ XC5.0 Battery Pack delivers you up to 2.5X runtime and provides more work per charge and more work over the life of the pack than competitive batteries. The M18 FUEL™ SAWZALL® Recip Saw is designed to perform in the most demanding applications and is our most durable cordless reciprocating saw yet. A wear-resistant blade change, anti-corrosion blade clamp, and metal reinforced battery rails provide longer component life and stand up to the toughest jobsite conditions. The M18 FUEL™ SAWZALL® Recip Saw is lighter weight than the previous generation and features an adjustable shoe, integrated LED light, and a hanging hook for convenient storage on the job.

  • LIGHTER WEIGHT, LESS FATIGUE - Lighter than previous generations, the M18 FUEL™ SAWZALL® Reciprocating Saw will provide a better cutting experience and less fatigue over prolonged use.
    This SAWZALL® has longer component life through the addition of the following:
    • Wear Resistant Blade Change
    • Anti-Corrosion Clamp
    • Metal Reinforced Battery Connection
  • FASTEST CUTTING IN CLASS - POWERSTATE™ Brushless Motor provides 3,000 SPM with a 1-1/4" Stroke length for the fastest cutting reciprocating saw in it’s class delivering increased productivity.


  • (1) M18 FUEL™ SAWZALL® Recip Saw (2821-20)
  • (2) M18™ REDLITHIUM™ XC5.0 Extended Capacity Battery Pack (48-11-1850)
  • (1) M18™ & M12™ Multi-Voltage Charger (48-59-1812)

Product Specifications

  • Manufacturer's Number: 2821-22
  • Brand: Milwaukee Tool
  • Type: Reciprocating Saw
  • UPC Number: 045242559190
  • GTIN: 00045242559190
  • Battery: Lithium-Ion
  • Voltage: 18V
  • Length: 18"
  • Width: 3.6"
  • Height: 8.4"
  • Color: Red
  • Warranty: 3-5 Years
  • Weight (LBS): 8.4

Applications/Usage & Features


Voltage: 18V

Battery Type: 18 Volt Lithium Ion


Saw Branding: SAWZALL®

Tool Warranty: 5 Year (Tool), 3 Years (Battery)

Power Source: Cordless

Length: 18.0 in

Weight: 8.4 lb

Height: 8.4 in

Width: 3.6 in

LED Light: Yes

Stroke Length: 1-1/4"

Keyless Adjustable Shoe: Yes

Keyless Blade Clamp: Yes

Blade Clamp: QUIK-LOK® Universal

SPM: 0-3,000

Battery System: M18

Product Reviews

Brochures & Cut Sheets

Brochures & Cut Sheets