HOTO SnapBloq – Mini Rotary Tool – Engraving Pen – 22,000 RPM – 38 Accessories – Cordless
Compact and powerful mini rotary tool for precise engraving and cutting, with wireless freedom and 38 accessories.
Read the full product description
The HOTO SnapBloq R-A04 mini rotary tool is a powerful and highly precise electric engraving and grinding pen for detailed work. Thanks to the quiet and efficient brushless motor, this tool is perfect for 3D printing post-processing, engraving, sanding, polishing, drilling, and cutting, even in noise-sensitive environments such as home studios or work tables.
With a stepless adjustable speed of 15,000 to 22,000 RPM, you can precisely match the power to your project. Whether you're smoothing PLA/ABS layer lines, drilling micro holes, or engraving fine patterns, you maintain full control and precision.
The ultra-lightweight design of just 97 grams and the wireless operation make this rotary tool ideal for mobile and desktop DIY work. Pick it up and get started right away — without cables or heavy machines.
Key Features
- Brushless motor – quiet, 20% more efficient & 6x longer lifespan
- Variable speed: 15,000 – 22,000 RPM (steplessly adjustable)
- Direct start (10 ms) for precise detail work
- Ultra-light & compact: only 97 grams
- Wireless design – maximum freedom of movement
- USB-C fast charging: fully charged in ±60 minutes
- Smart temperature control – prevents overheating
- Suitable for wood, plastic, metal & 3D printing materials
Ideal for
- 3D printing sanding and finishing (PLA / ABS)
- Engraving and cutting
- Polishing and grinding
- Mini-drilling
- Model building & creative DIY projects
38-piece accessory set
This set includes 38 high-quality accessories for:
- Sanding
- Grinding
- Engraving
- Polishing
Everything you need for a variety of hobby, craft, and professional applications.
SNAPBLOQ modular storage system
Thanks to the innovative SnapBloq magnetic system, everything stays organized and within reach. Use it as:
- Workstation
- Stackable desk organizer
- Portable toolkit
Easy to expand your set within the SnapBloq ecosystem.
Specifications
- Model: HOTO SnapBloq R-A04
- Type: Mini rotary tool / engraver
- Speed: 15,000 – 22,000 RPM
- Motor: Brushless
- Weight: 97 g
- Charging: USB-C
- Accessories: 38 pcs
Package Contents
- HOTO SnapBloq R-A04 mini rotary tool
- 38× accessories (grinding, sanding, engraving, polishing)
- USB-C charging cable
- Storage system
- Manual
