Milwaukee has added ONE-KEY connectivity to its flagship M18 FUEL 7-1/4″ circular saw. The Model 2835-20 (bare tool) and 2835-21HD (kit with battery and charger) are now shipping as part of Milwaukee’s April 2026 product wave, available at Home Depot and through Milwaukee’s dealer network.
This isn’t a ground-up redesign of the saw — it’s a meaningful addition of the ONE-KEY platform to one of the most widely used tools in the M18 FUEL lineup.
What ONE-KEY Actually Adds
ONE-KEY is Milwaukee’s Bluetooth-based tool management system. On a circular saw, the practical benefits break down into three areas:
- Tool tracking: GPS-assisted location data via the ONE-KEY app. If a saw goes missing on a multi-trade jobsite, you have a record of where it last checked in.
- Theft deterrence: Tools can be flagged as stolen and disabled remotely. A disabled M18 tool won’t operate when powered by an M18 battery that’s connected to the ONE-KEY network.
- Inventory management: Contractors running multiple crews can log all tools to a single account and track utilization across jobsites — relevant when you’re managing 20+ tools across a crew.
For solo DIYers and small shop operators, ONE-KEY is largely invisible. For a GC running multiple crews, it’s a real fleet management tool.
The Saw Itself
The M18 FUEL platform on a circular saw means a brushless motor, and that matters for sustained cut performance. M18 FUEL circular saws have consistently been the benchmark for cordless circular saws — faster than the competition in most head-to-head cutting tests, with better run time on a charge.
The 7-1/4″ blade capacity handles full-depth cuts through 2x material at 45° and 90°, which is the minimum spec any framing or decking crew needs. With the 2835-21HD kit including a high-output battery, you’re looking at full-day performance on a single charge for most residential applications.
If you’re evaluating this saw against the broader field, our best cordless circular saws for 2026 covers the full competitive landscape including DeWalt and Makita equivalents.
Pricing and Availability
- 2835-20 (bare tool): Pricing TBD — check Home Depot
- 2835-21HD (kit): Pricing TBD — includes battery + charger
- Where to buy: Home Depot and milwaukeetool.com (Milwaukee is a Home Depot exclusive — not available on Amazon)
M18 FUEL Platform Context
Milwaukee’s M18 FUEL lineup spans over 200 tools, all sharing the same battery ecosystem. For anyone already in the M18 system, adding the 2835-20 means no new battery investment. For buyers just entering Milwaukee’s ecosystem, our battery platforms compared guide explains how M18 stacks up against DeWalt 20V MAX, Makita 18V LXT, and Ryobi ONE+.
For pro-grade entry points into M18 FUEL, our best pro combo kit roundup includes Milwaukee FUEL options with pricing benchmarks.
Source: SlashGear — New Milwaukee Tools & Accessories Arriving In April 2026
