Wholesale Metal Grinders

Grinders are an essential investment for many UK smokers, and they come in many forms. The best grinders are small and portable, and metal grinders are particularly popular because of their durability and build quality.

At JM Wholesale we only stock the highest quality metal grinders from the most trusted manufacturers. The grinders you will find here come in three, four and five parts, with most between 50mm and 60mm in size (although we also have some extra-large grinders). We have many designs, styles and colours to choose from, as well as magnetic grinders, so you are sure to find something for all of your customers.

Simply register or login to our site and you’re all set to make your purchase via our simple checkout system. We will send your order directly to your address immediately, and we can even provide next-day delivery for orders sent to UK mainland addresses.

Filters
View as

4 Parts Small Metal Amsterdam Gold 40mm Striped Grinder - SMK004AA

- 4 Part Design - Magnetic - Automatic - Metal gold striped colours with Leaf Print and Amsterdam...

Login to view price.

3 Parts Small Metal Grey 40mm Grinder - 11007

- 3 Part Design - Magnetic - Automatic - Metal Grey - Shark Teeth - Width approximately 40mm - Pr...

Login to view price.

4 Parts Metal Herb Grinder 40mm - GS0866/40-4B
  • Sold out

4 Parts Metal Herb Grinder 40mm - GS0866/40-4B

- Metal Grinder- Comes in a display case- 4 part design- Shark teeth - 12 in a pack- Priced Indiv...

Login to view price.

3 Parts Mini Metal 50mm Grinder - HX003H
  • Sold out

3 Parts Mini Metal 50mm Grinder - HX003H

- 3 Part Design - Mini Size - Metal Grinder - Shark Teeth - Width approximately 60mm - Priced ind...

Login to view price.

3-Parts Leaf Metal Amsterdam 40mm Grinder - HX003A(SMK003A)

- 3 Part Design - Leaf Design - Metal Grinder - Amsterdam Branded - Shark Teeth - Width approxima...

Login to view price.

3 Parts Small Metal Rainbow Grinder - DK5781-3
  • Sold out

3 Parts Small Metal Rainbow Grinder - DK5781-3

- 3 Part Design - Magnetic - Metal Rainbow Colour - Shark Teeth - Priced individually - 12 per Bo...

Login to view price.

4 Parts Large Metal Rainbow 40mm Grinder - SMK113XC

- 4 Part Design- Magnetic- Automatic- Metal Rainbow- Shark Teeth- Width approximately 40mm- Price...

Login to view price.

2 Parts Mini Emoji Metal Silver Grinder - HX002-1

- 2 Part Design - Emoji  - Metal - Shark Teeth - Priced individually - 12 per Box

Login to view price.

4 Parts Small Metal Amsterdam Silver Striped 40mm Grinder HX004A 4 Parts Small Metal Amsterdam Silver Striped 40mm Grinder HX004A
  • Sold out

4 Parts Small Metal Amsterdam Silver Striped 40mm Grinder HX004A

- 4 Part Design - Magnetic - Automatic - Metal silver striped colours with Leaf Print and Amsterd...

Login to view price.

2 Parts Raw Super Shredder Aluminium Herb Grinder - Large

- 2 Part Design- Magnetic- Automatic- Aircraft Grade Aluminium Silver and Black- Built in Diamond...

Login to view price.

4 Parts Metal 50mm Grinder with Print HX012 4 Parts Metal 50mm Grinder with Print HX012 4 Parts Metal 50mm Grinder with Print HX012
  • Sold out

4 Parts Metal 50mm Grinder with Print HX012

- 4 Part Design - Magnetic - Automatic - Metal with Picture Print - Shark Teeth - Width approxima...

Login to view price.

4 Parts Metallic Coloured Amsterdam 50mm Grinder - SMK105DY

- 4 Part Design - Magnetic - Automatic - Metallic Various Colours - Shark Teeth - Width approxima...

Login to view price.

6 x 4 Parts Lightning Bolt Metal Black Grinder - HX089SD
  • Sold out

6 x 4 Parts Lightning Bolt Metal Black Grinder - HX089SD

- 4 Part Design - Lightning bolt design - Metal - Shark Teeth - Priced individually

Login to view price.

4 Parts Small Metal Coloured 40mm Grinder - HX840LK-4 4 Parts Small Metal Coloured 40mm Grinder - HX840LK-4
  • Sold out

4 Parts Small Metal Coloured 40mm Grinder - HX840LK-4

- 4 Part Design - Magnetic - Automatic - Metal coloured - Shark Teeth - Width approximately 40mm ...

Login to view price.

3 Parts Handmuller Metal Gun Cylinder 50mm Grinder - HX239 3 Parts Handmuller Metal Gun Cylinder 50mm Grinder - HX239
  • Sold out

3 Parts Handmuller Metal Gun Cylinder 50mm Grinder - HX239

- 3 Part Design - Magnetic - Shark Teeth - Width approximately 50mm - Priced individually - 12 pe...

Login to view price.

3 Parts D&K Small Hemp Metal 50mm Grinder - DK5770-3/GS0544

- 3 Part Design- Magnetic Zinc Alloy Material- Pocket-Sized- Diamond Teeth- Width approximately 5...

Login to view price.

12 x Amsterdam 4 Parts Grass Leaf Metal Gold Grinder - HX526A / HX526G
  • Sold out

12 x Amsterdam 4 Parts Grass Leaf Metal Gold Grinder - HX526A / HX526G

- 4 Part Design - Amsterdam - Grass Leaf - Metal Grinder - Gold Colour - Shark Teeth   

Login to view price.

4 Parts Metal Grey 60mm Grinder With Mirror - SMK135K 1MY 02
  • Sold out

4 Parts Metal Grey 60mm Grinder With Mirror - SMK135K 1MY 02

- 4 Part Design - Magnetic - Automatic - Grey Metal With Cannabis Leaf Design - Vanity Mirror - S...

Login to view price.

12 x 3 Parts Mixed Design Metal Grinder - HX003BQ
  • Sold out

12 x 3 Parts Mixed Design Metal Grinder - HX003BQ

- 3 Part Design - Mixed Colours - Metal Grinders - Shark Teeth - Priced individually - 12 per Box

Login to view price.

4 Parts Manual Metal Silver 60mm Grinder - HX060SY-4GR 4 Parts Manual Metal Silver 60mm Grinder - HX060SY-4GR
  • Sold out

4 Parts Manual Metal Silver 60mm Grinder - HX060SY-4GR

- 4 Part Design - Manual - Magnetic - Metal - Shark Teeth - Width approximately 60mm - Priced ind...

Login to view price.

4 Parts Metal Mixed Colour Grinder - SMK040SY-4
  • Sold out

4 Parts Metal Mixed Colour Grinder - SMK040SY-4

- 4 Part Design- Magnetic- Metal Grinder- Shark Teeth- Priced individually- Assorted Colours

Login to view price.

3 Parts Leaf Print Metal Grinder - HX003SLA
  • Sold out

3 Parts Leaf Print Metal Grinder - HX003SLA

- 3 Part Design - Leaf Print - Metal Grinder - Shark Teeth - Priced individually - 12 per Box

Login to view price.

Weed Game 40mm 4 Parts Metal Grinder -WG-005

- 4 part design- Metal Grinder- Comes in a display case- 40mm diameter- Shark teeth- 12 in a pack...

Login to view price.

4 Parts Manual Metal Mix Colour Grinder - HX058SY-3
  • Sold out

4 Parts Manual Metal Mix Colour Grinder - HX058SY-3

- 4 Part Design - Manual - Magnetic - Metal Grinder - Shark Teeth - Priced individually - 6 per Box

Login to view price.

12 x 3 Parts Metal Gold Leaf Grinder - HX003G
  • Sold out

12 x 3 Parts Metal Gold Leaf Grinder - HX003G

- 3 Part Design - Gold leaf - Metal Grinder - Shark Teeth - Priced individually - 12 per Box

Login to view price.

3 Parts Metal Gold Designed 50mm Grinder - HX523DY
  • Sold out

3 Parts Metal Gold Designed 50mm Grinder - HX523DY

- 3 Part Design- Magnetic- Automatic- Metal Gold- Shark Teeth- Width approximately 50mm- Priced i...

Login to view price.

4 Parts Metal Gold Coloured 60mm Grinder - SMK112DY-G

- 4 Part Design - Magnetic - Automatic - Metal Gold - Shark Teeth - Width approximately 60mm - Pr...

Login to view price.

XXL 4 Parts Huge Metal 100mm Grinder - JC8270-4C XXL 4 Parts Huge Metal 100mm Grinder - JC8270-4C XXL 4 Parts Huge Metal 100mm Grinder - JC8270-4C XXL 4 Parts Huge Metal 100mm Grinder - JC8270-4C XXL 4 Parts Huge Metal 100mm Grinder - JC8270-4C
  • Sold out

XXL 4 Parts Huge Metal 100mm Grinder - JC8270-4C

- 4 Part Design - Magnetic - Metal - Shark Teeth - Width approximately 100mm - Priced individuall...

Login to view price.

4 Parts Small Metal Coloured 40mm Grinder - HX840AM 4 Parts Small Metal Coloured 40mm Grinder - HX840AM
  • Sold out

4 Parts Small Metal Coloured 40mm Grinder - HX840AM

- 4 Part Design - Magnetic - Automatic - Metal  coloured - Shark Teeth - Width approximately 40mm...

Login to view price.

2 Parts Metal Silver Grinder - SMK523DYS

- 2 Part Design- Amsterdam Leaf Design- Magnetic- Metal Grinder- Silver with Various Colours- Sha...

Login to view price.

4 Parts Small Metal Gold Coloured 40mm Leaf Print Grinder - HX004G 4 Parts Small Metal Gold Coloured 40mm Leaf Print Grinder - HX004G
  • Sold out

4 Parts Small Metal Gold Coloured 40mm Leaf Print Grinder - HX004G

- 4 Part Design - Magnetic - Automatic - Metal gold coloured with Leaf Print - Shark Teeth - Widt...

Login to view price.

3 Parts 50mm Amsterdam Metal Gold Grinder - SMK523DY

- 3 Part Design- Magnetic- Automatic- Metal Gold- Shark Teeth- Width approximately 50mm

Login to view price.

3 Parts Manual Metal Grinder 50mm Gold Coated - HX085SY-3G
  • Sold out

3 Parts Manual Metal Grinder 50mm Gold Coated - HX085SY-3G

- 3 Part Design - Manual - Magnetic - Metal Gold Coated - Shark Teeth - Width approximately 50mm ...

Login to view price.

4 Parts Amsterdam Leaf Metal Bronze Mini Grinder - HX067LEAF
  • Sold out

4 Parts Amsterdam Leaf Metal Bronze Mini Grinder - HX067LEAF

- 4 Part Design- Magnetic- Bronze- Metal Grinder- Shark Teeth- Width approximately 30mm

Login to view price.

3 Parts Silver Amsterdam Leaf Metal Grinder - HX523A
  • Sold out

3 Parts Silver Amsterdam Leaf Metal Grinder - HX523A

- 3 Part Design- Amsterdam Leaf Design- Silver Metal Grinder- Shark Teeth- Priced individually- 1...

Login to view price.

12 x D&K 3 Parts Handmuller Metal Grinder - DK 50271-3

- 3 Part Design - Handmuller - Metal Grinder - D&K Branded - Shark Teeth - 12 per Box - Price...

Login to view price.

2 Parts Apple Metal Silver Grinder - HX011

- 2 Part Design- Magnetic- Automatic- Metal Silver- Shark Teeth- Width approximately 50mm

Login to view price.

2 Parts Biscuit Shape Zinc Alloy Herb Grinder - PH1840

- 2 Part Design- Magnetic- Zinc Alloy Grinder- Biscuit Shaped- Shark Teeth- Width approximately 55mm

Login to view price.

12 x D&K 4 Parts Metal 50mm Grinder - DK 5867A-4
  • Sold out

12 x D&K 4 Parts Metal 50mm Grinder - DK 5867A-4

- 4 Part Design - Handmuller - D&K - Metal - Shark Teeth - Width approximately 50mm - Priced ...

Login to view price.

5 Parts Manual Metal 50mm Grinder - HX057SY-5 5 Parts Manual Metal 50mm Grinder - HX057SY-5
  • Sold out

5 Parts Manual Metal 50mm Grinder - HX057SY-5

- 5 Part Design - Manual - Magnetic - Metal - Shark Teeth - Width approximately 50mm - Priced ind...

Login to view price.

Wholesale Metal Grinders Q & A

What makes a good herb or tobacco grinder?

The most important factor in choosing a grinder is its grinding efficiency. You may also be concerned about how easy it is to clean or how portable it is, but ultimately what really matters is that it has sharp, strong teeth to make short work of the process. Metal grinders tend to have the most effective grinding mechanism. 

Does herb grinder size matter?

The size of the grinder you choose can be a significant consideration. Obviously the larger grinders can handle a bigger single load, but the most important factors are convenience and portability. If the grinder is going to be used mostly or entirely at home, this won't matter so much, but if the consumer intends to keep it with them most of the time, then smaller is better.

What should I look for in a grinder?

Grinders are made of wood, acrylic and various metals. The most efficient and the easiest to maintain are metal ones so these would be the best choice. You also want to be sure the grinding teeth are sharp and strong and depending on where and how you intend to use it, you may want to choose one of the smaller, more portable models.

Why should I grind herb or tobacco?

It is perfectly possible to smoke herbs or tobacco straight out of the packet but whether you are smoking or vaping, you will have a much better experience if you chop or grind it finely. The increased surface area of ground herb or tobacco gives a more consistent burn and a better taste. It is also easier to pack into a pipe or roll in papers.

How do I use a grinder properly?

First, you need to load the herb or tobacco so that it is evenly distributed around the grinder, leaving the central part clear as this is where the moving parts operate. Don't overload it. Once the herb or tobacco is inside, use a gentle twisting motion and about 7-10 turns should be sufficient to produce the right consistency.

What's the best way to clean a metal grinder?

As with all grinders, you first need to disassemble it for easy access to its parts. Tap each part gently to remove excess matter. Then brush all the surfaces with a toothbrush or small paintbrush. Scrape off the stubborn stuff. Next, you should place the parts of the metal grinder in a bowl of isopropyl alcohol to kill off any bacteria and leave to soak. Remove them with tongs then set them aside to cool and dry before reassembling your grinder.

What metal is best for grinders?

Grinders are made from various metals, including titanium, but the best options for performance, durability and ease of cleaning are stainless steel or aluminium.

Can I buy metal grinders wholesale?

Yes, of course. At JM Wholesale we supply a whole range of metal grinders in bulk for retailers. Our metal grinders come in a variety of quantities and convenient blister packs and display cases.

May 13, 2022

What Does Sports Science Say About CBD?

The world of fitness and sports is one of precision. Less than a second can separate gold medalists from the rest of the competition. Supplementation...

Read more

May 11, 2022

CBD, Self Care, And Spa Days: How To Relax At Home With CBD

Self-care is a concept that’s thousands of years old, although it began less as treating yourself to a nice spa day, and more as a...

Read more

April 29, 2022

Your Brain on CBD

Research into cannabidiol’s effects on the brain has skyrocketed as fast as its consumer consumption - the global CBD market is said to have surpassed...

Read more

March 07, 2022

The Evolving Science of CBD for Pain Relief

COVID is the latest addition in the list of conditions cannabidiol purportedly treats. The compound has been found to stop infected cells from reproducing any...

Read more

March 02, 2022

What Are Antioxidants and Why Do I Want Them in My CBD?

A search for “antioxidants'' on Amazon will bring you over 2,000 results. Looking at the products, you’d be hard pressed to identify what it actually...

Read more

February 07, 2022

How To Secure Your CBD Customer’s Loyalty

When it comes to CBD, Britons have consumed their fair share. The UK is the world’s second largest market for cannabidiol. One in ten are...

Read more