Perform all your precision DIY projects both indoors and outdoors with just one multitool. This battery-powered tool works with a 12V lithium battery and is as powerful as wired multi-tools. From cutting and grinding to sanding and polishing as accurately as possible. The LED light improves visibility and even allows you to work in dark places. The engine brake stops the rotation of the accessory immediately after turning off the tool. This allows you to leave it anywhere after using it and continue with the next phase of the project. Save time by changing the interchangeable accessories with the wrench integrated in the EZ Twist tip cap. Keep tuning until you get a perfect precision finish.
Perform all your precision DIY projects both indoors and outdoors with just one multitool. This battery-powered tool works with a 12V lithium battery and is as powerful as wired multi-tools. From cutting and grinding to sanding and polishing as accurately as possible. The LED light improves visibility and even allows you to work in dark places. The engine brake stops the rotation of the accessory immediately after turning off the tool. This allows you to leave it anywhere after using it and continue with the next phase of the project. Save time by changing the interchangeable accessories with the wrench integrated in the EZ Twist tip cap. Keep tuning until you get a perfect precision finish.
There are no live offers for Dremel 8240 3/45 Multitool Silver right now. The all-time low we recorded was $67.15 on 12 June 2026. Set a price alert to hear when it's back in stock.
Prices last updated 8 Sept 2026.
Dremel 8240 3/45 Multitool Silver
Perform all your precision DIY projects both indoors and outdoors with just one multitool. This battery-powered tool works with a 12V lithium battery and is as powerful as wired multi-tools. From cutting and grinding to sanding and polishing as accurately as possible. The LED light improves visibility and even allows you to work in dark places. The engine brake stops the rotation of the accessory immediately after turning off the tool. This allows you to leave it anywhere after using it and continue with the next phase of the project. Save time by changing the interchangeable accessories with the wrench integrated in the EZ Twist tip cap. Keep tuning until you get a perfect precision finish.
Perform all your precision DIY projects both indoors and outdoors with just one multitool. This battery-powered tool works with a 12V lithium battery and is as powerful as wired multi-tools. From cutting and grinding to sanding and polishing as accurately as possible. The LED light improves visibility and even allows you to work in dark places. The engine brake stops the rotation of the accessory immediately after turning off the tool. This allows you to leave it anywhere after using it and continue with the next phase of the project. Save time by changing the interchangeable accessories with the wrench integrated in the EZ Twist tip cap. Keep tuning until you get a perfect precision finish.
Last updated at 09/08/2026 04:28:33
Dremel 8240 General Purpose
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Dremel 8240-3/ 45 F0138240JF Battery multifunction tool incl. Battery, incl. charger, with accessories 12 V 2.0 Ah (F0138240JF)
Free delivery
12v, 2ah battery-powered multi-tool kit with 45 accessories and 3 complements
Delivery $57.59
Dremel 8250 8250-565
Delivery between 12–16 Sept $35.90
| Battery capacity | 2.0 |
| Battery type | Lithium-Ion |
| Battery voltage | 12.0 |
| Charging time | 1.05 |
| Length (mm) | 25.4 |
Dremel 8240 General Purpose
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Dremel 8240-3/ 45 F0138240JF Battery multifunction tool incl. Battery, incl. charger, with accessories 12 V 2.0 Ah (F0138240JF)
Free delivery
12v, 2ah battery-powered multi-tool kit with 45 accessories and 3 complements
Delivery $57.59
Dremel 8250 8250-565
Delivery between 12–16 Sept $35.90
| Battery capacity | 2.0 |
| Battery type | Lithium-Ion |
| Battery voltage | 12.0 |
| Charging time | 1.05 |
| Length (mm) | 25.4 |
