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Cordless Mini Grinder with Brushless Motor 15,000-22,000 RPM - HOTO SNAPBLOQ R-A04
Cordless HOTO mini grinder with a brushless motor and smooth speed control for modelling and DIY projects.
- Speed from 15,000 RPM to 22,000 RPM
- Up to 30 minutes of cordless work or wired operation
- Weight of 97 g and a handle with a non-slip texture
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Mini grinder for models and decorations
HOTO SNAPBLOQ R-A04 is a cordless mini grinder with a brushless motor. The motor runs steadily across the entire range from 15,000 RPM to 22,000 RPM.
The speed can be adjusted smoothly and matched to every project. On a single USB-C charge it works for up to 30 minutes without a cable, and after the cable is connected it also works in wired mode.
It weighs 97 g, and the handle has a non-slip texture for long work sessions.
HOTO SNAPBLOQ R-A04 mini grinder
22,000
RPM, maximum rotational speed
up to 30 min
of cordless work on a single charge
97 g
weight of the mini grinder with non-slip handle
HOTO R-A04 mini grinder at work on a decoration
Practical applications
- Modelling: machining small elements of models and figurines
- Decorations: home ornaments and small DIY projects
- Gifts: personalisation of keepsakes
- SNAPBLOQ system: together with the S-A01 screwdriver and the D-A03 mini drill
Is it the right choice for you?
A good choice if:
- You work on small elements of models, figurines and decorations
- You want to work cordless or wired via USB-C
- You are putting together tools from the modular SNAPBLOQ system
Consider another option if:
- You need precise holes in PCBs: the HOTO D-A03 mini drill will be a better choice
Frequently asked questions
What speed range does it have?
It runs from 15,000 RPM to 22,000 RPM.
Does it work with a cable?
Yes. It works for up to 30 minutes cordless or in wired mode.
How much does it weigh?
It weighs 97 g, and the handle has a non-slip texture.
Technical specification
| Parameter | Value |
|---|---|
| Manufacturer | HOTO |
| Manufacturer code | QWDMA001 |
| Motor | brushless |
| Rotational speed | 15,000 RPM to 22,000 RPM, smooth adjustment |
| Working time | up to 30 min cordless |
| Power supply | battery, USB-C charging, wired operation |
| Weight | 97 g |
Useful links
| Name | Value |
|---|---|
| Width | 20 cm |
| Height | 10 cm |
| Depth | 7 cm |
| Weight | 0.5 kg |
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Shipping in 24 hours
from €8.07
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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