HOTO SNAPBLOQ™ R-A04 Electric Mini Rotary Tool Kit (38 Pieces)

HOTO SNAPBLOQ™ R-A04 Electric Mini Rotary Tool Kit (38 Pieces)

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: 742548349

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Details

Brand
HOTO
Voltage
3.7 Volts
Power Source
Battery
Recommended Uses For Product
Grinding for
Color
ブラック

⚡3.7V Lithium-Ion Power

🔄Up to 22,000 RPM Speed

🧰38 Versatile Accessories

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

🔧 Power meets precision in the palm of your hand.

ALL IN ONE KIT - Includes 38 versatile accessories to tackle grinding, polishing, cutting, and engraving with ease.
CORDLESS FREEDOM - Battery-powered with a 3.7V lithium-ion battery for uninterrupted, tangle-free use anywhere.
SLEEK DISCREET - Minimalist black finish blends professional style with practical portability.
COMPACT POWERHOUSE - Ultra-lightweight 95g design fits perfectly in your toolkit or desk drawer.
PRECISION AT SPEED - High-speed rotary tool spins up to 22,000 RPM for flawless detailing and fast results.

The HOTO SNAPBLOQ™ R-A04 is a compact, cordless electric rotary tool kit featuring a powerful 3.7V lithium-ion battery and a maximum speed of 22,000 RPM. Weighing just 95 grams, it includes 38 versatile accessories designed for detailed craftsmanship and multitasking, making it an essential tool for professionals and hobbyists seeking precision and portability.

Specifications

Brand	HOTO
Model Number	SNAPBLOQ™ R-A04
Product Dimensions	14.96 x 4.8 x 2.49 cm; 95.25 g
Color	ブラック
Name List for Name Plates	Mini Size, Compact
Power Source	Battery Powered
Voltage	3.7 Volts
Laser Class	Cordless
Included Components	Includes 38 versatile accessories
Are Batteries Included	Yes
Battery Type	Lithium Ion
Maximum Rotational Speed	22000 RPM
Item Weight	95.2 g

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?

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