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Best Rotary Tools · Dremel · Updated June 2026

Dremel 8240 Cordless Rotary Tool: specs and price (2026)

Dremel 8240 Cordless Rotary Tool has a US price of $99.99 (MSRP at launch (June 2022 press release)). Below is its full, sourced spec sheet — every value links to the source and the date we captured it.

Specifications

Price (US)$99.99 MSRP at launch (June 2022 press release)
BrandDremel
Released2022
power sourcecordless
amps or voltage12 V / 2.0 Ah
speed range rpm5,000–35,000 RPM
max rpm35000
variable speedYes
brushlessNo
ez change accessoriesYes
included accessories count5
release year2022

Source: prnewswire.com (verified 2026-06-20) · corroborated by dremel.com. Release date (June 7, 2022) and MSRP ($99.99 USD; $139.99 CDN) confirmed from the PRNewswire press release. Voltage (12 V), 2.0Ah battery, and speed range (5,000–35,000 RPM) confirmed from official Dremel 8240-5 page. Motor is brushed (the 8250 is the brushless sibling). Base 8240-5 kit ships 5 accessories.

Frequently asked questions

How much does the Dremel 8240 Cordless Rotary Tool cost?

The Dremel 8240 Cordless Rotary Tool has a US price of $99.99 (MSRP at launch (June 2022 press release)), as of 2026-06-20.

When was the Dremel 8240 Cordless Rotary Tool released?

The Dremel 8240 Cordless Rotary Tool was released 2022.

What are the Dremel 8240 Cordless Rotary Tool's key specs?

Dremel 8240 Cordless Rotary Tool (Dremel): power source cordless, amps or voltage 12 V / 2.0 Ah, speed range rpm 5,000–35,000 RPM, max rpm 35000, variable speed Yes. Full sourced spec sheet verified 2026-06-20.

How it compares

Open data & methodology · Queryable via MCP

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