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- Rikä RK40 40V Braking Angle Grinder 125mm Kit | 4Ah


Rikä RK40 40V Braking Angle Grinder 125mm Kit | 4Ah
| Battery Capacity | 4 |
| Battery Type | Li-Ion |
| Bore Size | 22.23 |
| Brand | Rikä |
| EAN | 5056878818051 |
| Gross Weight (kg) | 5.10 |
| Net Weight (kg) | 4.76 |
| No Load Speed (RPM) | 9000.0 |
| Number Of Batteries | 1 |
| Product Height (mm) | 80 |
| Product Length (mm) | 310 |
| Product Width (mm) | 80 |
| Threads | M14 |
This Rikä RK40 kit combines a powerful 125mm brushless braking angle grinder with a long‑runtime 4.0Ah battery and a high‑output 4.0A fast charger. Designed for demanding professional cutting and grinding tasks, the grinder features advanced electronic safety controls, variable speed adjustment, and a rapid electric brake for secure operation. The 4.0Ah battery provides extended runtime for high‑draw applications, while the fast charger ensures minimal downtime on busy job sites.
Rikä RK40 40V Brushless 125mm Braking Angle Grinder
Features:
High‑Power Brushless Motor: BL6030 motor delivers strong performance, improved efficiency, and extended service life.
Safety‑First Operation: Anti‑restart function prevents accidental start‑up; electric brake stops the disc rapidly when the trigger is released.
Variable Speed Control: Adjustable 3,000–9,000 rpm range for precise control across metal, masonry, and finishing applications.
Soft Start Technology: Gradual power‑up reduces initial torque kick for smoother operation.
Overload Protection: Electronic current limiter protects the motor during heavy‑duty use.
Tool‑Free Guard Adjustment: Lockable protective hood allows quick repositioning without tools.
3‑Position Side Handle: Provides optimal control for left‑ or right‑handed use at multiple working angles.
Maintenance‑Friendly Design: Detachable anti‑dust cover protects internal components and prolongs tool life.
Specifications:
Motor Type: Brushless (BL6030)
Voltage: 40V
No‑Load Speed: 3,000–9,000 rpm
Max Wheel Diameter: 125mm
Max Wheel Thickness: 6mm
Bore Diameter: 22.23mm
Spindle Thread: M14
Rikä 40V 4.0Ah RK40 Li‑Ion Battery
Features:
High‑Capacity 4.0Ah Storage: Provides extended runtime for demanding, high‑draw tools.
40V Li‑Ion Technology: Delivers consistent voltage and strong power‑to‑weight performance.
LED Capacity Indicator: Instant reading of remaining charge.
Shock‑Resistant Housing: Protects internal cells from drops and vibration.
Advanced Cell Management: Supports efficient charging/discharging and prolongs battery life.
Universal RK40 Compatibility: Works across the entire Rikä 40V cordless range.
Specifications:
Voltage: 40V
Capacity: 4.0Ah
Battery Type: Li‑Ion
Compatibility: Rikä 40V RK40 Series
Rikä 40V Single Battery Fast Charger (4.0A)
Features:
High‑Speed 4.2A Output: Optimised for rapid charging of high‑capacity 4.0Ah batteries.
Integrated USB Port: 5V output for charging mobile devices and small electronics.
Charging Status Indicators: Clear visual feedback on battery charge progress.
160W Input Power: Ensures stable, fast charging performance.
1.8m Cable Length: Flexible placement on benches or wall‑mounted stations.
BS‑Standard Plug: Reliable connection for professional workshop environments.
Protection Circuitry: Prevents overcharging and maintains long‑term battery health.
Specifications:
Input: 200–240V AC, 50–60Hz (160W)
Output: 40V DC, 4.2A (4A nominal)
USB Output: 5V
Cable Length: 1.8m
Plug Type: BS Standard
Compatibility: Rikä 40V RK40 Series Batteries
Supplied With:
1 × Rikä RK40 40V 125mm Brushless Braking Angle Grinder (Body Only)
1 × Rikä 40V 4.0Ah Battery
1 × Rikä 40V 4.0A Fast Charger
Insurance is not available for this product.
The products you order determine the delivery method and duration for your order to reach you.
Gas Struts: Please note gas struts are manufactured to your order, so they cannot be returned once ordered.
Once you reach the basket and input your postcode, your delivery cost will be estimated. Final checkout will confirm any delivery charges with an estimated delivery time.
We will send you a despatch email once your order has left our warehouse with customer tracking capability. Couriers will then send update notifications via email and SMS (this is why we require mobile numbers).
Delivery times for products & specialist items will be dependent upon postcode and the day of the week you order.
Heavy specialist items may require special handling with 2 or 3 man deliveries, so our courier has specific routes per day of the week to different areas of the UK. Our specialist courier will always call ahead for these heavier deliveries to ensure your availability.
Once you confirm availability, please ensure you are available. Failed deliveries will cause additional costs to be incurred, which will be the customer’s responsibility.
**Delivery times may take longer than usual at this time of year. Due to high demand with our courier providers. Please be patient. **