1200W and 22,000 RPM is a different order of machine. Where a 350W blender labours through hard spices and thick batter, the Sanford SF5913GM-A has the power to grind dry masala to a genuinely fine powder and push through stiff idli or dosa batter without stalling — and it does it with a copper motor, which is what survives that load repeatedly rather than overheating after a few months. Harmonic grinding technology is aimed at exactly the problem high-speed grinders have: even, consistent particle size instead of a mix of powder and gravel. With five configurations and multiple stainless-steel jars, it covers wet grinding, dry grinding, chutney, juicing and blending in one base — the appliance a serious kitchen builds its prep around.
Specifications
| Power | 1200W |
| Motor | Copper, up to 22,000 RPM |
| Technology | Harmonic grinding |
| Configuration | 5-in-1 with multiple stainless-steel jars |
| Model | SF5913GM-A |
Buying guide
This is a buy-once appliance for a household that cooks from scratch daily, and the case for it rests on power and motor build rather than jar count. At 1200W it does not bog down on the jobs that defeat smaller machines — dry masala, roasted grains, thick batters, coconut. High RPM alone is not enough, which is why the copper motor matters: it handles sustained heavy load without overheating, and motor failure is what ends most grinders. Be honest about whether you need this much: if you blend smoothies and occasionally grind pepper, a 2-in-1 blender at a fifth of the price is the sensible buy. If you grind spices weekly, make batter, or cook for a large household, this earns it. Practical care: work in bursts rather than long continuous runs, never overfill, keep the dry jar completely dry, and let the motor rest between heavy tasks.
How it compares
Against the 3-in-1 SF5911GM-B, this adds two more configurations and roughly triples the power with a much faster copper motor. Compared with the 2-in-1 blenders at 350 to 600W, this is in a different class for grinding, though considerably more expensive and larger. Against the 4-in-1 juicer blender, that is a general-purpose kitchen machine while this is a specialist grinder. Against a commercial grinder, this is domestic-scale but genuinely capable.
Frequently asked questions
Do I need 1200W?
If you grind dry masala, roasted grains or coconut, or make thick batters regularly, yes — smaller machines stall on exactly those jobs. For smoothies and occasional pepper, a 2-in-1 blender is far better value.
What is harmonic grinding?
It targets even, consistent particle size, which is the usual weakness of high-speed grinders — otherwise you get a mixture of fine powder and coarse grit.
How do I protect the motor?
Work in bursts rather than long continuous runs, never overfill, and let it rest between heavy tasks. Motor failure is what ends most grinders.
Do you deliver outside Nairobi?
Yes — same-day delivery within Nairobi and countrywide shipping to Mombasa, Kisumu, Nakuru, Eldoret and beyond, with payment by M-Pesa or on delivery.
Pairs well with
- Sanford 3-in-1 Mixer Grinder with Three Stainless Steel Jars - SF5911GM-B
- Sanford 2-in-1 Blender 400W with Mill, 10 Speed Settings and 100% Copper Motor - SF6820BR
- Sanford 4-in-1 Juicer Blender with Mill and Mincer, 1.5L Jar and 100% Copper Motor - SF5501JB
Available at WIMU Kitchen, Nairobi. Same-day Nairobi delivery · countrywide shipping (Mombasa, Kisumu, Nakuru, Eldoret) · pay by M-Pesa or on delivery. Questions? WhatsApp +254 758 157 035.
Last updated: 1 May 2026
We deliver across Kenya and ship select products regionally. This page explains our handling times, delivery options, and rates.
1. Order Processing
Orders placed before 2:00 PM (EAT) on a business day are processed the same day. Orders placed after 2:00 PM, on weekends, or on public holidays are processed the next business day.
2. Delivery Times
| Destination | Estimated Delivery |
|---|---|
| Nairobi CBD & environs | Same day or next business day |
| Greater Nairobi & Kiambu | 1–2 business days |
| Mombasa, Kisumu, Nakuru, Eldoret | 2–4 business days |
| Other Kenyan towns | 3–7 business days |
| East Africa (regional) | 5–14 business days |
3. Shipping Fees
Shipping fees are paid by the customer and depend on your delivery location. The exact cost is calculated and shown to you at checkout based on the destination, weight, and parcel size.
- Upcountry (via courier or G4S/SGR): calculated at checkout based on weight and destination.
- Bulk & fragile items: we may quote you a custom rate before dispatch.
4. Tracking
You will receive a tracking link by email or SMS once your parcel is dispatched. For courier deliveries we share the rider's contact number on dispatch day.
5. Delivery Issues
If your package has not arrived within the estimated time frame, please contact us at info@wimukitchen.com or call +254 758 157 035. We will follow up with the courier on your behalf.
6. Damaged in Transit
Please inspect your order on delivery. If anything is damaged, take a photo and contact us within 48 hours. See our Refund Policy for the next steps.
7. Store Pickup
Choose "Pickup" at checkout to collect your order from our Platinum Plaza showroom in Nairobi CBD at no extra cost. We will email you when the order is ready.