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R3 Hand Coffee Grinder - Easy to GrindingMHW-3BOMBER Direct

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MHW-3BOMBER R3 Manual Coffee Grinder with CNC Stainless Steel Conical Burr and 5 Screen for French Press, Drip, Espresso, External Adjustable, Hand Coffee Bean Grinder with Magnetic Bin, G5847B-OS

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R3 Grinder & Coffee Dripper

-22% $99.99

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Brand	MHW-3BOMBER
Color	Black
Material	SUS304、SUS420、Aluminum alloy, silicone, walnut, magnet
Item Weight	1.6 Pounds
Recommended Uses For Product	Grinding

About this item

【Enhanced External Adjustment】Our hand coffee grinder features an intuitive external adjustment design, making it more convenient than internal adjustments. The external adjustment structure has 60 clicks a week, with a maximum of 180 clicks, even beginners can easily customize their coffee experience. Enjoy the versatility of multiple grind options, catering to espresso, mocha pot, drip coffee, siphon pot, French press, and more.
【5 Grind Sieves】Elevate your coffee experience with the MHW-3BOMBER R3 manual coffee bean grinder, featuring 5 finely calibrated sieves in sizes of 300um, 400um, 500um, 600um, and 850um. These sieves allow you to sift out fine powder based on types of pour-over coffee, ensuring a pure and robust flavor profile. (For espresso enthusiasts, we recommend removing the sieve before making.)
【Magnetic Bin Convenience】Discover the ultimate convenience of our handheld coffee grinder burr's magnetic powder bin. Equipped with 72 robust magnets, it securely attaches to the grinder's base, ensuring spill-proof usage. Unlike conventional knob-type containers, this design offers effortless mounting. It features a spacious 20g capacity, which you can increase by removing the bottom screen.
【Innovative 'Rapidity-3 Grinding Burr'】The R3 manual burr coffee grinder features the cutting-edge 'rapidity-3 grinding burr', crafted from high-hardness CNC420 stainless steel. With exceptional sharpness and rapid cutting capabilities, this portable conical burr grinder precisely into a three-dimensional powder, significantly reducing the production of micro-powder.
【Brand Service】Whether you are a coffee lover or a professional barista, MHW-3BOMBER is an excellent choice if you want to ensure the premium quality and good user experience from hand crank grinder. We always focus on creating the best coffee drinking experience for our customers. If you have any questions or suggestions please let us know, we will serve you wholeheartedly in the first time.

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This item: MHW-3BOMBER R3 Manual Coffee Grinder with CNC Stainless Steel Conical Burr and 5 Screen for French Press, Drip, Espresso, External Adjustable, Hand Coffee Bean Grinder with Magnetic Bin, G5847B-OS

$109.99

Get it as soon as Tuesday, May 6

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MHW-3BOMBER WDT Tool Espresso Distribution Tool with Magnetic Stand for Barista, Adjustable Range Coffee Needle Stirrer, 304 Stainless Steel 8 Needles 0.4mm with 6 Extra Needles, Black, T6126-OS

$21.99

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Product Description

Pour-Over Coffee Accessories

	Manual Coffee Grinder	Gooseneck Electric Kettle	Mini Coffee Scale	Airtight Coffee Canister	Electric Coffee Grinder	Pour Over Coffee Dripper Buying Options	Metal measuring cups
Customer Reviews	61	44	221	65	9	8	49
Price	$109.99	$109.99	$36.99	$36.99	$398.99	—	$19.99
Suitable for	Pour-Over Coffee	Pour-Over Coffee/Espresso	Pour-Over Coffee/Espresso	Pour-Over Coffee/Espresso	Espresso/Pour-Over/Drip	Pour-Over Coffee	Pour-Over Coffee/Espresso
Material	Stainless Steel/Silicone	Stainless Steel	Stainless Steel/Silicone	Stainless Steel	Stainless Steel	ABS	Stainless Steel/Silicone
Point1	External adjustment design	Precise temperature Control	Automatic timing	Built-in Humidity Monitor	7-Star Titanium-Plated Burrs	3-Layer Extraction	Double-shaped spout
Point2	Rapidity-3 Grinding Burr	Realtime display	Automatic peeling	One-way exhaust valve	Infinite Adjustable Settings	Easy to Clean	Ergonomic handle
Electric	✘	✔	✔	✘	✔	✘	✘

Product information

Brand	MHW-3BOMBER
Color	Black
Material	SUS304、SUS420、Aluminum alloy, silicone, walnut, magnet
Item Weight	1.6 Pounds
Recommended Uses For Product	Grinding
Specific Uses For Product	Grinding
Product Dimensions	7.87"L x 1.97"W x 7.48"H
Manufacture Year	2024
Manufacturer	MHW-3BOMBER
Item Weight	1.6 pounds
ASIN	B0CVX1GVHS
Country of Origin	China
Item model number	G5847B
Customer Reviews	61 ratings 4.6 out of 5 stars
Best Sellers Rank	#874,125 in Home & Kitchen (See Top 100 in Home & Kitchen) #181 in Manual Coffee Grinders
Date First Available	January 23, 2024

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	This Item MHW-3BOMBER R3 Manual Coffee Grinder with CNC Stainless Steel Conical Burr and 5 Screen for French Press, Drip, Espresso, External Adjustable, Hand Coffee Bean Grinder with Magnetic Bin, G5847B-OS	Recommendations Warmthmaster Manual Coffee Grinder CNC Stainless Steel 7 Star Conical Burr Coffee Grinder Hand with12 gears Adjustable Coarseness For Espresso, Drip Coffee, French Press Capacity 25g Portable Coffee Bean Grinder	MHW-3BOMBER R3 Manual Coffee Grinder with CNC Stainless Steel Conical Burr and 5 Screen for French Press, Drip, Espresso, External Adjustable, Hand Coffee Bean Grinder with Magnetic Bin, G5934S-OS	KINGrinder 【Famous KOL Recommended】 K1 Manual Hand Coffee Grinder with Straight Handle for French Press, Drip, Espresso with Assembly Consistency Stainless Steel Conical Burr Mill, 25g Capacity	ALPACA VENTURES Manual Coffee Grinder by Alpaca Ventures - Stainless Steel Conical Burr Coffee Grinder Manual with Adjustable Setting Double Bearing Hand Espresso Grinder Perfect for Home, Office and Camping	TIMEMORE Chestnut C2 Manual Coffee Grinder Capacity 25g with CNC Stainless Steel Conical Burr - Internal Adjustable Setting,Double Bearing Positioning,French Press Coffee for Hand Grinder Gift
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Price	$109.99	$40.99	$99.99	$77.00	-6% $49.99 Typical: $52.99	$69.00
Delivery	Get it as soon as Tuesday, May 6	Get it as soon as Tuesday, May 6	Get it as soon as Tuesday, May 6	Get it as soon as Wednesday, May 7	Get it as soon as Tuesday, May 6	Get it as soon as Tuesday, May 6
Customer Ratings	4.661	4.935	4.661	4.8132	4.5580	4.72,279
Sold By	MHW-3BOMBER Direct	Warmthmaster	MHW-3BOMBER Direct	KINGrinder	Chernobyl Management LLC	FSJCOFFEE
material	SUS304、SUS420、Aluminum alloy, silicone, walnut, magnet	Aluminum	Stainless Steel	Aluminum, Stainless Steel	Stainless Steel, Aluminum	Stainless Steel
specific uses	Grinding	—	Grinding	Coffee Grinder	Grinding	Coffee Grinder

Customer reviews

61 global ratings

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Customers say

Customers find the coffee grinder easy to use and appreciate its smooth operation. Moreover, they consider it a great value for money. However, the grind quality receives mixed feedback, with some customers describing it as high quality while others say it falls short.

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Grind speed Ease of use Value for money Grind quality

4 customers mention "Grind speed"4 positive0 negative

Customers find that the coffee grinder performs smoothly, with one customer noting that larger grinds are faster, and another mentioning it handles espresso well.

"This is my first hand-crank coffee grinder. I grinds smoothly and easily, yielding a superior cup of coffee compared to my 20 year old electric..." Read more

"...The grind action is very smooth on medium-course and up, but it does have an issue with grinding fine: the cylinder can be hard to grip, causing it..." Read more

"...And larger grinds were even faster. It took a little bit to figure out the grind settings but the company sent an email that clarified their system...." Read more

"Smooth grind..." Read more

3 customers mention "Ease of use"3 positive0 negative

Customers find the coffee grinder easy to use.

"This is my first hand-crank coffee grinder. I grinds smoothly and easily, yielding a superior cup of coffee compared to my 20 year old electric..." Read more

"Well built and easy to use" Read more

"The grinder was very easy to use. I had no trouble grinding espresso in less than a minute. And larger grinds were even faster...." Read more

3 customers mention "Value for money"3 positive0 negative

Customers find the coffee grinder to be a great value.

"...Definitely a great value." Read more

"High quality hand coffee grinder at a modest price..." Read more

"Nice quality at fair price..." Read more

8 customers mention "Grind quality"5 positive3 negative

Customers have mixed opinions about the coffee grinder's performance, with some finding it high quality and well-built, while others report that the grind quality falls short.

"...I grinds smoothly and easily, yielding a superior cup of coffee compared to my 20 year old electric grinder that is probably clapped out...." Read more

"Super!!MHW 3Bomber grinder is ideal for espresso coffe!Good quality as well." Read more

"...is very smooth on medium-course and up, but it does have an issue with grinding fine: the cylinder can be hard to grip, causing it to turn in your..." Read more

"...I really like the built quality. A lot of anodized aluminum, except for the top piece by the handle, for some reason that is plastic...." Read more

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Michael Houghton
High quality hand coffee grinder at a modest price
Reviewed in the United States on August 14, 2024
Color: BlackVerified Purchase

This is my first hand-crank coffee grinder. I grinds smoothly and easily, yielding a superior cup of coffee compared to my 20 year old electric grinder that is probably clapped out.

It has enough bells and whistles to satisfy that need and they are all functional.

I bought it based on the first look review by Coffee Geek. The product matched my expectations based on that review.

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2 people found this helpful

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DakaHn
MHW-3Bomber Grinder
Reviewed in the United States on January 12, 2025
Color: WhiteVerified Purchase
Super!!MHW 3Bomber grinder is ideal for espresso coffe!Good quality as well.

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DakaHn

MHW-3Bomber Grinder

Reviewed in the United States on January 12, 2025
Super!!MHW 3Bomber grinder is ideal for espresso coffe!Good quality as well.

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Pascal
A great choise for someone dipping their toes into the art of esspreso.
Reviewed in the United States on April 26, 2025
Color: WhiteVerified Purchase
This is my first precision burr grinder. I picked this one after watching a bunch of YouTube reviews. Im thoroughly satisfied with it.

I use it for esspreso. Dailing in grind size is a breeze and the increments are small enough to give a choice of a decent amount of clicks that result in acceptable extractions of esspreso. It could be a bit finer to tune extractions to the second but grinders that can deliver that tend to cost a whole lot more.

I really like the built quality. A lot of anodized aluminum, except for the top piece by the handle, for some reason that is plastic. Likely cost cutting. A bit of a shame since the finish most definitely will wear out. But in now way impacting functionality.

I also really like the magnetic catch cup with a seperate magnetic lid. This is great for shaking up the grinds before dumping them in the portafilter. This does as wel as using a distributer tool for me.

I'd recommend it for a esspreso beginner.

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Tab Hinz
Nice quality at fair price
Reviewed in the United States on October 6, 2024
Color: BlackVerified Purchase
Like the grind size adjustment, similar to kinu and xpro. Better visibility then kinu. Am really surprised how well it grinds for espresso and finer filter coffee. Am really happy with this grinder. I imagine it will produce fewer fines as the break in progresses.

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Larry Glaser
Smooth grind
Reviewed in the United States on February 2, 2025
Color: BlackVerified Purchase
Well built and easy to use

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Ryan Chouinard
Great grinder - needs better grip
Reviewed in the United States on July 31, 2024
Color: BlackVerified Purchase
This grinder is the second manual grinder I've owned - the other being a Hario Slim Plus. The Blade R3 is a good step up. The grinds are more consistent, has a wider range, and just feels better. The grinder is easy to clean after use with a little air and the included cleaning brush. I don't really use the sieve because I already have the larger MHW-3Bomber sifter, but it is a nice addition for smaller doses. If you have a particularly oily batch of beans, the sieves will just clog. This is true of any sifter though.

I do like the magnetic base. The magnets are nice and strong, and the precision machined parts slide together nicely to make a stable connection. The grind action is very smooth on medium-course and up, but it does have an issue with grinding fine: the cylinder can be hard to grip, causing it to turn in your hand when the grinder snags. This is where I see the complaints about the magnetic base being valid, as it can be hard to find a comfortable way to hold it near the top when trying to push through. I ended up using a non-slip kitchen glove in order to get a good fine grind.

Overall, and in my limited experience with manual grinders, this is an excellent grinder which could be made better with some slightly better ergonomics or at least non-slip material around the top of the cylinder.

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2 people found this helpful

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Ann
Easy to use
Reviewed in the United States on July 6, 2024
Color: BlackVerified Purchase
The grinder was very easy to use. I had no trouble grinding espresso in less than a minute. And larger grinds were even faster. It took a little bit to figure out the grind settings but the company sent an email that clarified their system. Definitely a great value.

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2 people found this helpful

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cristian
The Best!!
Reviewed in the United States on September 5, 2024
Color: BlackVerified Purchase
El producto cumple con su función de la mejor manera, muy recomendable

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Raj
Product quality and seller is five star
Reviewed in India on March 26, 2025
Color: BlackVerified Purchase

Product quality is top and seller is very friendly, Amazon delivery was very late and customer service is very pathetic, however product is very good, easy to use, easy to clean and best for coffee lovers. Thanks fix coffee for providing this in India. Price is on higher side but quality too.

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McDonald Cruz
Excellent beginner coffee grinder for espresso
Reviewed in Canada on March 21, 2025
Color: BlackVerified Purchase
Excellent grinder. Well worth the price

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MHW-3BOMBER R3 Manual Coffee Grinder with CNC Stainless Steel Conical Burr and 5 Screen for French Press, Drip, Espresso, External Adjustable, Hand Coffee Bean Grinder with Magnetic Bin, G5847B-OS

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YU Series Espresso Coffee Tool

Astra Collection Espresso Tool

YU Series Espresso Accessories

New Releases--Astra Collrction

Most Popular

Espresso Accessories

Pour Over Accessories

Milk Pitcher&Coffee Cup

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Pour-Over Coffee Accessories

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5.0 out of 5 stars Product quality and seller is five star

5.0 out of 5 stars Excellent beginner coffee grinder for espresso

Product quality and seller is five star

Excellent beginner coffee grinder for espresso