



MUVNA - WDT 'Mantis' Needle Distributor with Base
Description
MUVNA - WDT 'Mantis' Needle Coffee Grind Distributor with Base - 53mm
Muvna is a trusted manufacturer of high-quality barista essentials.
The WDT (Weiss Distribution Technique) tool is an essential accessory for improving coffee extraction. It helps unclump and evenly distribute coffee grounds in the basket, resulting in a better-tasting espresso.
With adjustable needles, the 'Mantis' easily and precisely spins through your coffee grounds for optimal distribution.
Crafted from durable materials, this distributor combines functionality with a sleek, modern design to deliver superior performance.
Technical Specifications:
- Materials: Stainless steel, ABS, and wood
- Colour: Black
- Base: Metal base with integrated brush
- Accessories: Magnetic dosing ring included with this distributor
- Features: Adjustable needle length and geared Muvna spinning technology
- Weight: 600g
Here’s a quick guide to help you work it out based on how many cups you usually drink:
1–2 cups per day → 250g per week
2–4 cups per day → 500g per week
5–9 cups per day → 1kg per week
Pickup currently unavailable at Wolff Coffee Roasters

MUVNA - WDT 'Mantis' Needle Distributor with Base
58mm
Wolff Coffee Roasters
140 Gerler Road
Brisbane QLD 4011
Australia





MUVNA - WDT 'Mantis' Needle Distributor with Base
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Coffee Brew Guides
With 40 years of experience, we've refined the science of great coffee so you don’t have to.
Our step-by-step guides simplify every method—from AeroPress to espresso—so you can master the brew and enjoy consistently better flavour.
Explore the guides below and start brewing like a pro.
Brew Ratio: 2:1
Dose: 16g — Yield: 32g — Time: 23–25 seconds
Dose: 18g — Yield: 36g — Time: 25–27 seconds
Dose: 20g — Yield: 40g — Time: 27–30 seconds
Follow these easy steps..
1. Fill the basket with medium ground coffee and flatten it.
2. Fill the water chamber with hot water up to the valve.
3. Add the coffee basket, and screw the top section back on tightly.
4. Place on the stove on medium heat.
5. When the water sputters, the coffee is ready.
Brew Ratio: 15:1
Use 70g of coffee per 1000ml of water.
Start with 30g of coffee and 500ml of water.
1. Add coarse ground coffee to the plunger and pour hot water over it.
2. Let it steep for 5 minutes without stirring.
3. Stir gently, then let it steep for another 5 minutes.
4. Attach the plunger and press gently.
5. Pour and enjoy your coffee.
Brew Ratio: 15:1
Use 60–70g of coffee per 1000ml of water.
1. For 1 cup, start with 13g of coffee and 200ml of water
2. Wet and preheat the V60 dripper and vessel, then discard the water
3. Add medium-coarse ground coffee to the pre-wet filter and bloom with water for 30 seconds
4. Pour water in small circles until you reach the desired volume
5. Let the coffee brew and draw down for about 3 to 3.5 minutes
6. Remove the V60 dripper and discard the used coffee grounds
7. Pour and enjoy your coffee
Brew ratio: 10:1
1. Use 20g of coffee per 200ml of water
2. Start with 20g of coffee and 200ml of water
3. Place the syringe into the AeroPress at position 4, then invert
4. Pre-wet the filter paper in the filter cap and set aside
5. Add coarse ground coffee to the inverted AeroPress and carefully pour in the brewing water
6. Gently stir to saturate all the coffee grounds and let it steep for 1:00 to 1:10 minutes
7. Screw on the cap, purge the air, invert the AeroPress onto a vessel, and gently plunge for 30–40 seconds
8. Serve and enjoy your coffee