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Yozcoffee

Manual Coffee Grinder – Knurled Grip, 5/6/7-Star 420 Steel Burr

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$69.99 $87.49 Save $17.50

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Manual Coffee Grinder – Knurled Grip, 5/6/7-Star 420 Steel Burr
Manual Coffee Grinder – Knurled Grip, 5/6/7-Star 420 Steel Burr $69.99
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At a Glance

A compact hand grinder for fresh coffee, one cup at a time. It pairs a CNC-cut 420 stainless steel burr with a knurled aluminum-alloy body, a stainless steel crank and a natural wood knob, and holds about 15-18 g of whole beans - enough for one cup of pour-over. Choose Black, Brown or Silver Gray, then pick the 5-Star, 6-Star or 7-Star burr that matches how you brew.

Which Burr Should I Choose?

All three burrs are CNC-cut 420 stainless steel and all of them adjust from fine to coarse. The star number refers to the burr's cutting-edge design: higher-star burrs are designed for finer, more even grounds.

Burr Suggested for Choose it if
5-Star Pour-over, drip, French press, cold brew You mostly brew filter coffee
6-Star AeroPress, moka pot, finer pour-over You switch between filter and finer brews
7-Star Very fine grinds, including espresso-style You want the most control at the fine end

Not sure? The 5-Star burr covers most everyday filter brewing. Results always depend on your beans, roast and recipe - see our coffee grind size chart for starting points.

Key Features

  • Three burr options: 5-Star, 6-Star or 7-Star CNC-cut 420 stainless steel, each available in Black, Brown and Silver Gray.
  • Fine-to-coarse adjustment: set the grind for anything from French press to moka pot, then fine-tune in small steps.
  • Knurled grip: the knurled aluminum body gives your fingers something to hold, so it stays secure in your hand while you crank.
  • Stainless steel crank, natural wood knob: a smooth, comfortable turn.
  • Removable grounds cup: pour the grounds straight into your brewer.
  • No power needed: no battery or outlet - at home, at the office or on the road.

How to Use

  1. Add up to about 15-18 g of whole beans.
  2. Set the grind - start in the middle of the range for pour-over.
  3. Hold the body steady and turn the crank until it spins freely.
  4. Remove the lower cup and pour the grounds into your brewer. Brew, taste, then go finer or coarser in small steps.

Care

After use, brush out loose grounds with a dry, soft brush. Do not immerse the grinder or rinse the burr assembly; if any part gets wet, let it dry completely before reassembling. More tips in our coffee grinder cleaning guide.

Specifications

  • Type: Manual coffee grinder with removable grounds cup
  • Burr: CNC-cut 420 stainless steel; 5-Star, 6-Star or 7-Star
  • Adjustment: Fine to coarse
  • Body: Aluminum alloy with knurled grip
  • Crank: Stainless steel with natural wood knob
  • Bean capacity: Approximately 15-18 g
  • Overall dimensions: Approximately 156 × 162 × 50 mm
  • Colors: Black; Brown; Silver Gray
  • Power: Manual; no electricity required

Measurements are approximate.

In the Box

  • 1 × Grinder body with your selected burr
  • 1 × Stainless steel crank with wood knob
  • 1 × Removable grounds cup

Coffee beans and brewing equipment shown in photos are not included.

FAQ

Which burr should I choose?

For pour-over, drip and French press, choose 5-Star. For AeroPress, moka pot and finer pour-over, choose 6-Star. If you mainly want very fine, espresso-style grinds, choose 7-Star. Every burr still adjusts across the full fine-to-coarse range.

How is this different from your other 5/6/7-Star manual grinder?

This model has a knurled body and comes in Black, Brown or Silver Gray. Prefer a textured band around the middle, or a Champagne Gold finish? See our center-grip manual coffee grinder. Both hold about 15-18 g and offer the same three burr options.

Can I choose any burr with any color?

Yes. Black, Brown and Silver Gray are each available with 5-Star, 6-Star and 7-Star burrs.

Can I change the grind size?

Yes. Adjust toward fine or coarse, make small changes and test with your own beans and brewer.

How much coffee does it hold?

About 15-18 g of whole beans, enough for one cup of pour-over. Actual fill varies with bean size and roast.

Is it good for travel?

Yes. It is compact and needs no power, so it packs easily for trips, camping or the office.

What are the shipping and return terms?

Standard shipping is free to eligible destinations - see our Shipping Policy. Eligible items can be returned within 45 days under our Return Policy.

Complete Your Coffee Routine

Pair fresh grounds with our glass pour-over coffee maker and a gooseneck kettle, weigh every dose with a digital coffee scale, or compare all coffee grinders. Need a bigger batch? The CNC Steel Manual Coffee Grinder holds about 25 g.

Quick check

Return

Review eligibility and next steps in Return Policy.

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Shipping

Processing in 1-2 business days.

FAQ

Find common product, shipping, and order answers in FAQ.

Help

Questions? Use the contact page.

Shipping policy summary

  • Processing: Most orders are prepared within 1-2 business days.
  • Estimated delivery time:

    The estimates below are standard shipping transit times after shipment. They do not include the 1-2 business day order processing time. Business days exclude weekends and public holidays.

    Destination Estimated delivery after shipment
    United States (excluding the unsupported destinations below)6–9 business days
    Alaska, Guam, Hawaii, Puerto Rico, U.S. Virgin Islands, Armed Forces Americas, Armed Forces Europe, and Armed Forces PacificShipping unavailable
    Canada8–14 business days
    Mexico8–15 business days
    United Kingdom5–9 business days
    Germany6–9 business days
    France5–9 business days
    Italy7–11 business days
    Spain7–11 business days
    Netherlands5–9 business days
    Belgium6–9 business days
    Austria7–11 business days
    Switzerland7–12 business days
    Luxembourg6–11 business days
    Ireland6–11 business days
    Poland7–15 business days
    Sweden8–13 business days
    Denmark8–13 business days
    Norway8–13 business days
    Finland8–13 business days
    Australia5–9 business days
    New Zealand10–15 business days
    Japan5–9 business days
    Singapore5–9 business days
  • U.S. shipping restrictions: We do not ship to remote U.S. destinations, including Alaska, Guam, Hawaii, Puerto Rico, U.S. Virgin Islands, Armed Forces Americas, Armed Forces Europe, and Armed Forces Pacific.
  • Costs: Standard shipping is free to all eligible destinations.
  • Tracking: Tracking information is sent after dispatch when available.
  • Duties & taxes: Yozcoffee is responsible for applicable customs duties, import taxes, brokerage fees, and local import charges required by the destination country or region.
  • Order issues: Contact support with your order number if a shipment is delayed, lost, damaged, refused, or returned.

For full details, please review our Shipping policy.

Return policy summary

  • 45-day return window: Contact us within 45 days of delivery if your purchase is not the right fit.
  • Damaged, defective, or incorrect order: Send your order number and clear photos or video. Once confirmed, Yozcoffee will arrange the appropriate return or replacement at no additional return-shipping cost to you.
  • Standard return shipping: Customers cover return shipping for change-of-mind and other non-defective returns. Please use a trackable service.
  • Refund timing: Approved refunds go back to the original payment method, usually within 7–10 business days of approval. Your payment provider may need additional time to post the funds.
  • Final-sale items: Gift cards, clearance or final-sale products, and items significantly used, damaged after delivery, or altered cannot be returned unless applicable law requires otherwise.

Ready to start? Email support@yozcoffee.com with your order number and a short explanation. Please wait for return instructions before mailing the item.

For complete eligibility, exchange, shipping, and refund details, read our Return Policy.

Complete your coffee routine

Useful additions, chosen for the way you brew.