Dremel Circle Cutter [678] [Genuine]

Q: Will this work with a Black & Decker RTX rotary cutter?

Yes it does work on the B&D RTX. I have the RTX. I have this attachment, along with multipurpose cutter, flex shaft, dust blower.

Q: Will this work with Dremel Moto Tool 8220?

The instruction manual states it will work with models 100, 200, 275, 285, 300, 395, 398, 400, 800, 3000, 4000, 8100, 8200, 8220 & 4200. It should work with your 8220.

Q: Will this fit my Dremel 3000?

the first Dremel tool I bought, a 3000 or similar, came with one of these. Awesome for holes in sheet rock. Yes it will fit yours

Q: Will this work on a Black and Decker RTX rotary tool ?

It should assuming that the thread size is the same. Most rotary tools have the same thread size for third-party parts compatibility. Worst case is to return it if it doesn't fit.

4.5/5

Product ID: 745987389

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📏0.8-11.8 in cutting range

🔧Precision-engineered for smooth cuts

⚖️Lightweight 230 g design

Frequently Bought Together

Dremel 678 - Circle Cutter and Straight Edge Guide Rotary Tool Attachment - Fits Dremel Models 4300, 4000, 3000 and 8220

Dremel 565 Multi-Purpose Cutting Kit

Dremel 335-01 Rotary Tool Plunge Router Attachment, Compact & Lightweight for Light-Duty Routing Projects, Perfect for Woodworking & Inlay Work

Description

🔄 Cut circles like a pro—precision meets portability!

COMPACT PORTABLE - Small dimensions (8.76 x 12.95 x 21.34 cm) make it easy to carry and store.
FEATHERLIGHT CONTROL - At just 230 grams, enjoy fatigue-free precision every time you cut.
UPGRADE READY DESIGN - Continual improvements mean you’re always working with the latest in cutting tech.
TRUSTED BRAND QUALITY - Dremel’s genuine engineering ensures durability and consistent performance.
VERSATILE CUTTING RANGE - Effortlessly handle circles from 0.8 to 11.8 inches—perfect for any project size.

The Dremel Circle Cutter 678 is a lightweight, precision tool designed to cut circles ranging from 0.8 to 11.8 inches. Compact and engineered by the trusted Dremel brand, it offers reliable performance for professional and DIY projects alike.

Specifications

Brand	Dremel
Model Number	678-02
Product Dimensions	8.76 x 12.95 x 21.34 cm; 230 g
Included Components	No
Are Batteries Included	No
Model Year	2018
Item Weight	230 g

Have a Question? See What Others Asked

Will this work with a Black & Decker RTX rotary cutter?

Will this work with Dremel Moto Tool 8220?

Will this fit my Dremel 3000?

Will this work on a Black and Decker RTX rotary tool ?

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

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Customer service was outstanding when I had questions about the product.

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