RONIX 3421 Cordless Die Grinder Set(8V/2A)


Equipped with a high-efficiency motor that delivers 5000 to 30000RPM in no-load mode.

Because of its lightweight, this gadget is able to function in a broad range of situations.

The cordless rotary kit’s ball bearings prevent dust from entering the motor and maintain its longevity.

The RPM controls the device’s speed to suit the operator’s demands.

Ronix 3421 is equipped with 26 different rotary tool attachments.

It features a locking pin system, which makes it easy for the user to swap out the accessories, and it has a high safety mechanism.

The diameter of the bit holder in Ronix 3421 is 3.2mm to accommodate a variety of attachments.

Among the tools included in the box is a versatile cutting bit that can be used to hollow out any form on wood.

SKU: 3421 Categories: , ,




-Powerful and long-life 8V motor delivers up to 30000 RPM no load of speed
-High performance, light weight efficient device, suitable for a wide variety of operations
-accommodate up to 3.2mm bit holder for different kinds of accessories
-Ergonomic compact design which promotes user comfort & grip during extended using
-Digital LED display for more convenient no-load of speed adjusting
-Equipped with LED light which illuminates the dark zone and brings optimal brightness in the work area
-Variable 5 speed adjustment regulates the speed to adapt to the operator’s needs
-Locking pin system for easy and fast accessory changing and high safety mechanism
-Fast charging system in charger provides optimum performances in tight working situations




Model 3421
Battery Chemistry Lithium-ion
Battery Voltage 8V
Battery Capacity 2Ah
Disc Diameter 100mm
Collet Size 1.6mm/2.4mm/3.2mm
No-load RPM 5000-30000RPM
Weight 1.2kg
Supplied in Ronix
Includes One (1) 2Ah/8V battery, 1 Fast Charger