# Bclythax Cordless Angle Grinder, 4-1/2-inch, 6-Speed with LED Display

Bclythax cordless angle grinder with 6-speed control and a 4-1/2-inch wheel for metal cutting, weld cleanup and polishing.

- [Original product page](https://www.ofertitastop.com/ca/product/bclythax-cordless-angle-grinder-inch-speed)
- [View offer](https://www.ofertitastop.com/ca/visit/bclythax-cordless-angle-grinder-inch-speed)
- Market: CA
- Language: en-CA
- Currency: CAD
- Product updated: 2026-10-18T07:46:11.719Z
- Brand: Bclythax
- Model: Cordless Angle Grinder
- SKU: ofertitastop-ca-17800
- Category: Hardware > Tools > Grinders
- Source store: amazon CA
- Active deal: Yes
- Price: 67.49 CAD
- Previous price: 74.99 CAD
- Discount: 10%
- Rating: 4.7 / 5
- Reviews: 12

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

The brushless motor delivers up to 9000 RPM for metal cutting, grinding, rust removal and weld cleanup, while six speed settings let you tailor the tool to the task. Its cordless design works with compatible DeWalt 20V Max batteries, making it a practical addition to a battery platform you already use.

An LED display shows tool status, and electronic anti-kickback protection cuts motor power when it detects a sudden wheel jam or change in rotation.

## Practical tips

Choose a speed to suit the material and finish you need. Lower settings are intended for metal polishing, the middle range for weld grinding, and higher settings for rebar cutting. Auto Mode adjusts output based on workload, offering another way to manage cutting, grinding, polishing and finishing tasks.

For example, a workshop job involving weld cleanup and surface preparation can make use of the grinder’s adjustable speeds and brushless motor. If you need a cordless tool that can move between work areas, this battery-powered format offers a different approach from setting up a grinder at a fixed workstation. The side handle can be mounted on either side to support handling and control from your preferred position.

## What stands out

The 4-1/2-inch grinder is designed for metal processing, including cutting rebar, bolts and steel edges, grinding weld seams and rough edges, and removing rust or paint. Flap discs also support polishing and finishing work. A smart memory function recalls the last speed setting, so you can return to your preferred setup more easily between tasks.

The included accessory kit contains two cutting wheels, two grinding wheels and two flap discs, along with a guard and wrench. The grinder uses a standard 5/8\"-11 spindle. To change a disc, remove the battery first, then use the spindle lock and outer flange to remove and secure the wheel.

## Tech summary

- Type: Cordless angle grinder
- Size: 4-1/2-inch
- Power: Battery powered, brushless motor
- Compatibility: DeWalt 20V Max batteries, including DCB200, DCB201, DCB203, DCB204, DCB205 and DCB206
- What’s included: Cutting wheels, grinding wheels, flap discs, guard and wrench

The tool is sold without a battery or charger, so pair it with a compatible battery and charger for your setup.

## Practical questions

**Which batteries can I use?** The grinder is designed for compatible DeWalt 20V Max batteries. Listed compatible models are DCB200, DCB201, DCB203, DCB204, DCB205 and DCB206. The battery is not included.

**How do the speed settings relate to common tasks?** Settings 1–2 are suggested for metal polishing, 3–4 for weld grinding and 5–6 for rebar cutting. Auto Mode adjusts output based on workload, and the LED display lets you monitor the settings.

**How do I change a wheel?** Remove the battery before changing discs. Press the spindle lock, turn the outer flange counterclockwise to loosen it, swap the disc, then reinstall and tighten the flange clockwise while holding the spindle lock.

## Is it worth it?

For DIY projects, workshop jobs and home improvement tasks that involve metal, this Bclythax grinder brings cutting, grinding and surface preparation into one cordless tool. Its six speeds, Auto Mode and included wheel selection make it useful across different stages of a job, while compatibility with listed DeWalt 20V Max batteries can help it fit into an existing cordless-tool setup.

## Images

![Bclythax Cordless Angle Grinder, 4-1/2-inch, 6-Speed with LED Display — 1](https://www.ofertitastop.com/i/E4jNQknvW9HlUCdF329aankSbDXvFhD_U54YmlEgrRhz8zZz2vNT4SLkhkM-Zj5Gphygd9zUgF9Po27GazBoO8LbsmbGbHKNZ-YSh2FugDKp25soQHCAyncEvw.jpg)

![Bclythax Cordless Angle Grinder, 4-1/2-inch, 6-Speed with LED Display — 2](https://www.ofertitastop.com/i/YN6jIOxBZE9ZMR8qCxXIiPnI3tnllyXh8eJkrUf2Dw-7xxBWb_yo4QMdbR8i7uwkBjdh6-ux1gcbOb_M5JyzpDHhY0-f-1ew2jy94D-y9Mz2-_cQtQGQbP3E7A.jpg)

![Bclythax Cordless Angle Grinder, 4-1/2-inch, 6-Speed with LED Display — 3](https://www.ofertitastop.com/i/lDquc81qOD4mxCf2RSBYYMDtReitWMVVfEh_8haKULm00kdo460fa23tAK83Cc5kz1gsNunJdcGY6rqfQJsVdT3xeOlDGinbItdXo5e-oDndrFxTSkAXevMhFQ.jpg)

![Bclythax Cordless Angle Grinder, 4-1/2-inch, 6-Speed with LED Display — 4](https://www.ofertitastop.com/i/ZsGdK87GoJsTKozL90SyCL7u6n-Sv4boJmeUzhukVJBzk2SJT--JFVjC_12ByWntMwwI_zfTcNWb_wnPzTXlAiSODT2cVFR917VFjclP-Xbg8Y-5wTNDOuNnZQ.jpg)

![Bclythax Cordless Angle Grinder, 4-1/2-inch, 6-Speed with LED Display — 5](https://www.ofertitastop.com/i/kuUpwKPyPk585scAf0VL1N8u1xliouamHUGOxpFoM2nxbI1ffqC_spNHiqWEjdXBuD2f_rDbD6kwc-faT2sgodOVTw_PEuiUpuMU5yAT1f2bCJqExAoLLe7-Vg.jpg)