# Milwaukee M18 18V Lithium-Ion Brushless Cordless 4-1/2 in./5 in. Grinder w/ Switch (Tool-Only)

**Brand:** [Milwaukee](https://shop.coreranger.com/brands/Milwaukee)
**Price:** $179–$389 · in stock
**URL:** https://shop.coreranger.com/product/milwaukee-m18-18v-lithium-ion-brushless-cordless-4-1-2-in-5-in-grinder-w-switch-tool-only-326665991

## Options

- **Attachment Options:** No Additional Attachment, w/ Additional (1) 5 Ah Battery and Charger Set

## Variants

| Variant | SKU | Price | Stock |
|---|---|---|---|
| No Additional Attachment | HD324908252 | $179 | in stock |
| w/ Additional (1) 5 Ah Battery and Charger Set | 2686-20-48-59-1850 | $389 | in stock |

## Specifications

| Spec | Value |
|---|---|
| Included | Tool Only |
| Motor Type | Brushless |
| Returnable | 90-Day |
| Voltage (V) | 18 V |
| Amperage (A) | 0 A |
| Battery Size | 18-volt |
| Color Family | Red |
| Cordless/Corded | Cordless |
| Charger Included | Charger Not Included |
| Battery Amp Hours | No Battery |
| Battery Power Type | Lithium Ion |
| Cordless Tool Type | Angle Grinder |
| Tools Product Type | Power Tool |
| Battery Voltage (V) | 18V |
| Grinder Switch Type | Paddle |
| Power Tool Features | No Additional Features |
| Product Depth (in.) | 12.25 in |
| Product Width (in.) | 10 in |
| Product Height (in.) | 4.75 in |
| Product Weight (lb.) | 3.6 lb |
| Wheel Diameter (in.) | 4.5 in |
| Manufacturer Warranty | 5 Year Limited Warranty |
| Number of Total Batteries Included | 0 |

## Description

The MILWAUKEE® M18™ Brushless 4-1/2” / 5” Cut-Off Grinder delivers power and runtime while maintaining a compact size. Milwaukee built and optimized the 11,000-rpm brushless motor specifically for cutting and surfacing applications. The Brushless Grinder, paired with built-in REDLINK™ power tool technology and REDLITHIUM™ batteries, efficiently delivers power and provides longer battery life, resulting in up to 80 cuts in ½” rebar. With the XC5.0 battery attached, the Brushless Grinder's body weighs only 4.6 lbs and measures 12.25" in length. The Brushless Grinder includes an electronic clutch for kickback protection and overload protection to maximize motor life. The 5/8”-11 spindle and tool-free guard adjustments ensure faster adjustments and less downtime while fully compatible with the most common grinder accessories in the market. The compact and lightweight build allows for excellent control and comfort. The all-metal gear case ensures that the Brushless Grinder is built to last and gets the job done every time.

• Milwaukee brushless motor is optimized for efficiency
• Battery powered grinder: up to 80 cuts in 1/2" rebar
• Part of the M18 System, featuring 200+ solutions