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HOTO SNAPBLOQ R-A04 Mini Grinding Set QWDMA001

HOTO SNAPBLOQ R-A04 Mini Grinding Set QWDMA001

Q: Why HOTO SNAPBLOQ R-A04 Mini Cordless Rotary Tool Kit 4V quieter and more efficient to use?

Cause it's got a brushless coreless motor! Compared to old - school brushed ones, it cuts noise by around 30%, lasts 6 times longer, starts up in a flash (just 10ms), and boosts efficiency by 3 times.

Q: Can HOTO SNAPBLOQ R-A04 Mini Cordless Rotary Tool work for 3D printing materials?

Yep! It’s designed for 3D printing folks. Does precise detailing, easy post-processing, smooth drilling. Perfect for PLA/ABS prints—smoothes layer lines and gives pro finishes!

Q: Are the accessories complete? Can it be compatible with third-party grinding heads?

Yep, it’s got 38 multifunctional accessories! The universal 2.35mm shaft design means it works with most third - party grinding heads on the market.

Q: How long is the battery life? Is charging convenient?

It supports both wired and wireless modes. You can use it non-stop when wired, and the wireless battery lasts about 30 minutes. Has a Type-C fast charger – it goes from 0 to 100% in 60 minutes.

Q: Does it get hot seriously when working at high speed?

The smart temperature control can prevent overheating, ensuring safe and reliable performance for all DIY and handicraft needs.

Product ID: 725280313

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Details

Brand
HOTO
Voltage
3.7 Volts
Power source
Battery
Recommended uses for product
Carving
Colour
silver

⚡20% more power-efficient brushless motor

🔄15,000-22,000 RPM stepless variable speed

🔋800mAh battery with 30 min cordless runtime

Frequently Bought Together

HOTO SNAPBLOQ™ R-A04 Mini Cordless Rotary Tool Kit 4V, Nex-gen Brushless Motor, 22000 RPM Variable Speed, 38 Accessories, Power Tool for Sanding, Polishing, Drilling, Carving, DIY Crafts

HOTO SNAPBLOQ™ D-A03 Electric Mini Drill Pen with 20 Bits, Brushless Motor, 3-Speed USB-C Rechargeable Electric Hand Drill, Power Tool for PCB, Jewelry Making, Wood, Plastic, DIY, 3D Printer

HOTO SNAPBLOQ™ S-A01 3.7V Electric Screwdriver Set with 56 Bits & 3 Torque Settings, Precision Mini Screwdriver, 250RPM, Brighter LED Light, Repair Tool Kit for Electronics, Phone, Laptop, DIY

Description

🔧 Elevate your DIY game—compact power that travels wherever inspiration strikes!

SNAP STORE GO - Innovative magnetic SNAPBLOQ modular system keeps your workspace sleek and your tools instantly accessible.
POWER MEETS PRECISION - Brushless motor delivers 6x longer life and whisper-quiet operation for uninterrupted creativity.
ALL IN ONE DIY ARSENAL - 38 versatile accessories included to tackle wood, plastic, metal—your ultimate creative toolkit.
TAILORED SPEED CONTROL - Seamlessly adjust RPM from 15K to 22K for flawless engraving, grinding, or polishing.
CORDLESS FREEDOM SAFETY - Lightweight 0.21lb design with USB-C charging and smart temperature control for worry-free use.

The HOTO SNAPBLOQ R-A04 Mini Grinding Set is a compact, cordless rotary tool featuring a brushless motor that boosts efficiency by 20% and lasts 6 times longer than traditional motors. It offers stepless variable speed control between 15,000 and 22,000 RPM, powered by an 800mAh lithium-ion battery with USB-C charging for up to 30 minutes of continuous use or unlimited wired operation. Weighing just 0.21lb, it includes 38 versatile accessories and a modular magnetic storage system for ultimate portability and organization, making it perfect for professionals and hobbyists seeking precision and convenience on the go.

Specifications

Manufacturer	HOTO
Part number	SNAPBLOQ™ R-A04
Item Weight	95.2 g
Product Dimensions	18.29 x 2.01 x 2.49 cm; 95.25 g
Batteries	1 Lithium Ion batteries required. (included)
Item model number	SNAPBLOQ™ R-A04
Color	silver
Style	Mini Size,Compact
Material	Metal Plastic
Power source type	Battery Powered
Voltage	3.7 Volts
Item Package Quantity	1
Special Features	Compact, Cordless, Lightweight, Multi Use, Variable Speed
Included components	With 38 versatile accessories
Batteries Included?	Yes
Batteries Required?	Yes
Battery Cell Type	Lithium Ion

Have a Question? See What Others Asked

Why HOTO SNAPBLOQ R-A04 Mini Cordless Rotary Tool Kit 4V quieter and more efficient to use?

Can HOTO SNAPBLOQ R-A04 Mini Cordless Rotary Tool work for 3D printing materials?

Are the accessories complete? Can it be compatible with third-party grinding heads?

How long is the battery life? Is charging convenient?

Does it get hot seriously when working at high speed?

Common Questions

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