A studio shot of the Dremel 100 Series corded rotary tool, shown with its 7 assorted accessories and the collet wrench on a white background.
An informational graphic of the Dremel 100 rotary tool with callouts pointing to key features: "Lightweight design," "Replaceable motor brushes," "Sealed ball bearing motor," and "Single speed control."
A studio shot of the Dremel 100 Series corded rotary tool, shown from a high angle with its 7 assorted accessories and the collet wrench laid out.
A detailed close-up of the front of the Dremel 100 rotary tool, showing the collet, collet nut, and the blue shaft lock button.
A studio shot of the 7 accessories included in the Dremel 100-N/7 kit, including grinding stones, sanding bands, a cut-off wheel, and a wrench, all laid out on a white background.
An informational graphic detailing the kit contents of the Dremel 100 Series 100-N/7, showing the tool, the 2-year warranty, and all 7 included accessories with their model numbers.
The official retail box for the Dremel 100 Series Single-Speed Rotary Tool kit, model 100-N/7, showing the tool and its 7 included accessories.
A gloved hand uses the Dremel 100 rotary tool with a cut-off wheel to cut a piece of wire mesh, creating a small shower of sparks.
A studio shot of the Dremel 100 Series corded rotary tool, shown with its 7 assorted accessories and the collet wrench on a white background.
An informational graphic of the Dremel 100 rotary tool with callouts pointing to key features: "Lightweight design," "Replaceable motor brushes," "Sealed ball bearing motor," and "Single speed control."
A studio shot of the Dremel 100 Series corded rotary tool, shown from a high angle with its 7 assorted accessories and the collet wrench laid out.
A detailed close-up of the front of the Dremel 100 rotary tool, showing the collet, collet nut, and the blue shaft lock button.
A studio shot of the 7 accessories included in the Dremel 100-N/7 kit, including grinding stones, sanding bands, a cut-off wheel, and a wrench, all laid out on a white background.
An informational graphic detailing the kit contents of the Dremel 100 Series 100-N/7, showing the tool, the 2-year warranty, and all 7 included accessories with their model numbers.
The official retail box for the Dremel 100 Series Single-Speed Rotary Tool kit, model 100-N/7, showing the tool and its 7 included accessories.
A gloved hand uses the Dremel 100 rotary tool with a cut-off wheel to cut a piece of wire mesh, creating a small shower of sparks.
Dremel

Dremel Rotary Tool Kit 100-N/7 120 Volt 35000 RPM Single Speed (7 Accessories 1/8 Inch Collet Cool Running Motor Carving Sanding Polishing)

In stock
SKU: 100-N/7
$44.70 USD

Description

Dremel 100-N/7 100 Series 120V Single-Speed Corded Rotary Tool Kit

The Dremel 100-N/7 100 Series Corded Rotary Tool Kit is an industrial precision power tool engineered for high-speed material removal, wood carving, metal sanding, detail polishing, and small-diameter drilling applications. Powered by a 0.9 Amp 120V motor delivering a single continuous operating speed of 35,000 RPM, this corded rotary tool utilizes a 1/8-inch collet capacity to accept standard rotary tool bits. Outfitted with cool-running ball-bearing motor construction, replaceable carbon motor brushes, a 6-foot power cord, and a 7-piece accessory kit, this lightweight hand-held tool executes detailed crafting and workshop fabrication tasks.

Best Used For:

  • Wood Carving & Surface Engraving: Grooving, hollowing, and shaping intricate designs into hardwoods, softwoods, and composite materials.
  • Detail Metal Sanding & Deburring: Smoothing rough metal edges, removing light rust spots, and polishing small hardware components.
  • Precision Drilling & Material Routing: Drilling clean pilot holes and routing narrow slots into plastic sheets, thin metals, and craft woods.

Key Performance & Safety Features

  • Full-Power 35,000 RPM Single-Speed Control: Constant 35,000 RPM output provides maximum torque and bit speed for heavy material removal.
  • 0.9 Amp 120V Ball-Bearing Motor: Cool-running internal ball bearings reduce motor friction to maintain quiet, low-vibration operation.
  • Serviceable Replaceable Motor Brushes: Externally accessible carbon brushes allow easy tool maintenance to extend total motor service life.
  • Universal 1/8-Inch Collet Capacity: Standard chuck collet accepts a wide variety of 1/8-inch shank carving, grinding, and sanding accessories.
  • Ergonomic Lightweight Pencil Grip Housing: Slim, contoured body design fits comfortably in hand for pencil-like control during detail work.
  • Included 7-Piece Accessory Starter Kit: Ships with essential Dremel sanding bands, grinding stones, and mandrels for immediate project use.

What's Included

  • (1) Dremel 100 Series Single-Speed Rotary Tool (Model: 100-N/7)
  • (1) 1/8-Inch Collet Assembly
  • (7) Assorted Dremel Carving, Sanding, and Polishing Accessories

Technical Specifications

Brand / Manufacturer Dremel
Model / Part Number 100-N/7
Current Amperage Rating 0.9 A
Voltage Input Rating 120V AC (60 Hz)
Max No-Load Speed Output 35,000 RPM (Single Speed)
Collet Capacity Diameter 1/8 in. (3.18 mm)
Motor Brush Type Externally Replaceable Carbon Brushes
Power Supply Cord Length 6.0 ft. (1.83 Meters)
Bearing Assembly Construction Cool-Running Sealed Ball Bearings
Primary Surface Applications Hardwood, Softwood, Plastic, Aluminum, Brass, Mild Steel
Total Included Pieces 8 (1 Tool plus 7 Accessories)
Pro-Tip: Allow the 35,000 RPM motor speed to do the work without pressing down hard on the tool body; applying light, steady hand pressure yields smoother carving lines and prolongs accessory bit life.