9 Best Bud Trimming Machines: Your Buyer’s Guide

123RF (Kostiantyn Zapylaiev)

If you’re harvesting several cannabis plants at once, you need a bud trimming machine. For home growers, they can be life-changing. For commercial cannabis operations, they’re downright critical.

So make it easy on yourself (or your staff). Discover the best bud trimming machines available right now.

Whether you’re an outdoor grower, or an indoor grower with the best LED grow lights available, use this guide to find the best trimming machine for your operation.

What Are The Best Bud Trimming Machines Available Right Now?

bud trimmer machine Amazon Customer Reviews
  • Power of 20 pairs of scissors in one unit
  • Customers say what used to take them 4 hours now takes 10 minutes!
  • Silicone fingers won't impart any smell (which rubber can do)
Price: $599.90 Shop at Amazon Shop now Read our review
wet trimming machine Amazon Customer Reviews
  • Heavy-duty blades execute 25,000 cuts per minute
  • Both dry and wet trimming cability (comes with two stainless steel tumblers, one for each trimming method)
  • Can process 50 lbs wet (or 10 lbs dry) per hour
Price: $5,995.00 Shop at Amazon Shop now Read our review
bud trimmer Amazon Customer Reviews
  • Harnesses power of 30 pairs of scissors at once, with one straight blade and one serrated
  • Customers seem to use this as both dry and wet trimming machine (and seem equally thrilled!)
  • Clear plastic top for visibility
Price: $279.75 Shop at Amazon Shop now Read our review
yolo bud trimmer Amazon Customer Reviews
  • Comes with six extra blades
  • Works as a wet bud trimmer
  • Affordable, for an electric trimming machine
Price: $359.57 Shop at Amazon Shop now Read our review
dry bud trimmer Amazon Customer Reviews
  • Can trim 15-20 pounds per hour
  • Tumbler made from titanium-reinforced non-stick quantanium
  • 10 year warranty and great customer service to replace/fix any parts
Price: $3,433.45 Shop at Amazon Shop now Read our review
dry trim machine Amazon Customer Reviews
  • Can process 24 pounds per hour
  • Made by Tom's Tumbler, the inventors of the original tumble trim machine
  • Bladeless system (with mesh nets) is gentle on buds and trichomes
Price: $3,635.47 Shop at Amazon Shop now Read our review
Tom's Tumble Trimmer Amazon Customer Reviews
  • Newer model can now trim up to 18 pounds per hour
  • More affordable than Tom's Tumbler TTT22200 reviewed above (more industrial model, processes 24 lbs per hour)
  • Comes with three machine-washable nets of different sizes
Price: $1,499.00 Shop at Amazon Shop now Read our review
bowl trimmer Amazon Customer Reviews
  • Can process either wet or dry material
  • Includes two separate sets of blades (one designed for dry trimming; one for wet)
  • Bowl-style manual trimmer is affordable compared to electric trimming machines
Price: $119.99 Shop at Amazon Shop now Read our review
ipower bud trimmer Amazon Customer Reviews
  • Affordable
  • Equivalent to 30 pairs of scissors
  • Clear plastic top for visibility
Price: $227.98 Shop at Amazon Shop now Read our review
Our Unbiased Reviews
  1. 1. Risentek Bud Trimmer Machine – Upgraded Model X 16-inch

    Pros:
    • Power of 20 pairs of scissors in one unit
    • Customers say what used to take them 4 hours now takes 10 minutes!
    • Silicone fingers won't impart any smell (which rubber can do)
    • Adjustable balde
    Cons:
    • Not designed for industrial/large-scale growers
    • Somewhat expensive
    • Replacement blades sold separately

    The Risentek Bud Trimmer Machine – Upgraded Model X stands out because it’s designed to work as both a dry and wet trimming machine — and it’s really affordable.

    When you’re using electric trimming machines, drying your harvest first is usually a good idea. But some people prefer to trim their crop first, before drying and curing. This machine can accommodate either.

    The fingers are silicone, which will not impart any smell to your beautiful buds. (Some machines that use rubber fingers may have this problem.)

    And its blades are adjustable, so you can set this machine to smaller or larger bud sizes for greater precision.

    It can trim buds at just about the same rate as an electric trim machine. But with manual machines, you also get to control the trim speed, and keep a closer eye on the process.

    That means you can choose to be extra gentle (especially if you dry trim your buds).

    The ceramic body is designed for easy cleaning, and the silicone fingers are softer than brittle rubber. This unit comes fully assembled and ready to use right out of the box.

    This upgraded model is built with a long-lasting, durable metal gearbox. Its central grate is designed to accommodate trimming buds of any size.

    Plus, this 16-inch machine harnesses the power of 20 pairs of scissors. You’ll save big on trimmer payroll!

  2. 2. Centurion Pro Mini Trimmer (Dry AND Wet Trimming Machine)

    Pros:
    • Heavy-duty blades execute 25,000 cuts per minute
    • Both dry and wet trimming cability (comes with two stainless steel tumblers, one for each trimming method)
    • Can process 50 lbs wet (or 10 lbs dry) per hour
    • Extremely durable; built to last
    • Easy to assemble and use immediately
    • Throttle on vacuum means you can adjust airflow based on bud density, for greater control
    Cons:
    • Expensive
    • Made with many small parts and nuts and bolts; if you need to disassemble it, be careful!
    • Uses mesh bags, which are always prone to lose some trichomes etc.

    The Centurion Pro Mini Trimmer With Wet & Dry Electropolished Tumblers stands out because it can process 50 lbs wet product (or 10 lbs dry) per hour.

    That is the highest weight of wet trim capability out of any machine on this list.

    It’s also perfect for anyone who needs to wet trim their harvest.

    Wet trimming can be beneficial in a wide variety of situations. (Like, if you’re worried about mold, or if you simply have a massive harvest and limited time to get it to market.)

    Still, if you want to dry trim some part of the harvest, you can do that with this machine, too. (The Centurion Pro is capable of either method.)

    It comes with two tumblers: one for wet trimming, one for dry. Both are made out of heavy-duty stainless steel, and built to last.

    And with either method, you can exercise even greater control, thanks to the throttle on the vacuum system. (You can adjust the airflow based on the density of your buds.)

    This complete system comes with everything you need (including mesh bags, hoses, and blower). It can be ready to start trimming basically as soon as you get it.

    And it’s built to last. This is one heavy-duty machine.

    If you do need to disassemble it, be careful: it’s made with many small parts and nuts and bolts which you won’t want to lose.

  3. 3. iPower 19-Inch Leaf Bowl Trimmer Machine

    Pros:
    • Harnesses power of 30 pairs of scissors at once, with one straight blade and one serrated
    • Customers seem to use this as both dry and wet trimming machine (and seem equally thrilled!)
    • Clear plastic top for visibility
    • May be more affordable than their smaller model
    Cons:
    • Not an automatic trimming machine
    • Must crank manually, which can be tiring
    • May need to manually adjust blade placement to make this work (Reviewers said this step is easy - but be careful!)

    The iPower 19-Inch Leaf Bowl Trimmer Machine is similar to iPower’s popular 16-inch model, but can trim more herb, faster.

    Thanks to its larger bowl, you’ll trim your crop in no time.

    Like the 16 inch model, it harnesses the power of 30 pairs of scissors.

    Reviewers have been thrilled about how much time and mess this machine has saved them.

    Even customers who say they had to remove a spacer or bend the blades (to get them closer to the grill, to work better) still seem thrilled with the result.

  4. 4. Best Wet Bud Trimmer: YOLO Stores Hydroponics Leaf and Bud Trimmer

    Pros:
    • Comes with six extra blades
    • Works as a wet bud trimmer
    • Affordable, for an electric trimming machine
    Cons:
    • Not ideal as a dry bud trimmer (it's more of a wet bud trimmer)
    • Not as heavy-duty as some models on this list
    • No warranty

    This YOLO Stores’ Hydroponics Leaf and Bud Trimmer stands out because it’s an affordable electric trimming machine that has many of the features of the more expensive models. It can also work as a wet trimming machine (which many models here cannot.)

    It’s also easy to use. You simply place your buds on the grate, let the machine works its magic, and then open it to find the trimmed buds in the mesh bag below.

    The trimmer has three speeds and sharp blades to quickly and efficiently slice the trim off of your buds. It also comes with six extra blades.

     

  5. 5. Centurion Professional Tabletop Pro Trimmer

    Pros:
    • Can trim 15-20 pounds per hour
    • Tumbler made from titanium-reinforced non-stick quantanium
    • 10 year warranty and great customer service to replace/fix any parts
    • Convenient tabletop model is easy to use
    Cons:
    • Designed to process dry trim only
    • Advertised as replacing 6 human trimmers (great news for business owners; bad news for human trimmers)
    • Expensive
    • Cannot be returned after use (but warranty claims can be made for 10 years)

    This Centurion Professional Tabletop Pro Trimmer stands out because it’s designed for commercial cannabis operations.

    This unit can trim 15-20 pounds per hour. At this rate, it can replace six average-paced human trimmers, saving you big on payroll costs.

    It’s expensive, but it comes with a ten-year warranty and excellent customer service. If it arrives with any broken or inoperable parts, the company will replace them ASAP. 

    The tumbler is made from non-stick quantanium, which makes it easy to clean. It’s designed for dry trimming, but some users have clearly used it for wet trimming.

    The magnetic blade system also helps for easy cleaning.

  6. 6. Tom’s Tumbler TTT2200 Dry Trimmer, Separator and Pollen Extraction System

    Pros:
    • Can process 24 pounds per hour
    • Made by Tom's Tumbler, the inventors of the original tumble trim machine
    • Bladeless system (with mesh nets) is gentle on buds and trichomes
    Cons:
    • Expensive
    • Unclear exactly how many mesh nets are included with purchase (but extra nets for this model are available)
    • Not made from small-scale growers
    • More expensive than TTT2100 model reviewed below (but processes an additional 6 lbs per hour)

    Tom’s Tumbler TTT 2200 Dry Bud Trimmer stands out because it’s designed for large-scale growers. It’s capable of trimming 2-4 pounds in less than five minutes, or 24 pounds per hour.

    If you’ve got a huge harvest coming up, and you don’t want to hire an army of trimmers, this is the trim machine for you.

    You can count on the quality of this machine. Tom’s Tumbler is actually the original tumble trimmer machine. This latest model, the TTT2200, contains more advanced engineering than the first model (the first-ever tumble trimmer), which Tom Bruggeman patented in 2014.

    It’s no exaggeration to say that Tom’s invention changed the game for large-scale growers. They no longer had to rely so heavily on a short-term, transient seasonal work force (who were most commonly paid by the pound, resulting in huge labor costs). In the legal marijuana industry, growers discovered they no longer needed so many sub-contracted trim teams (which they often viewed as a security threat to their grow facilities).

    While Tom’s Tumbler does have cheaper models available, they are not up to industrial capacity. This TTT2200 version is their model for large-scale growers who need to process at least 24 pounds per hour.

    Tom’s bladeless system is gentle on buds and trichomes. This comes with mesh nets of various sizes (1/4 inch for standard trimming, and a 1/2 inch mesh net for separating out the popcorn buds). It also comes with fine screens for separating (and saving) your kief.

  7. 7. Tom’s Tumble Trimmer TTT2100 Model

    Pros:
    • Newer model can now trim up to 18 pounds per hour
    • Tumbler model is gentle on buds
    • Comes with three machine-washable nets of different sizes
    • Does a good job of sifting kief
    • More affordable than Tom's Tumbler TTT22200 reviewed above (which is a more industrial model, processes 24 lbs per hour)
    Cons:
    • You may need to grease the zippers
    • Made from PVC, which is not the most durable thing ever (so just be careful!)
    • Designed for dry trimming (this is not a wet trimming machine)
    • Relatively expensive

    Tom’s Tumble Trimmer TTT2100 stands out because of the awesome customer service. Several customers have been surprised to call the company and reach the namesake Tom himself. The company is ready to help you with any questions.

    The TTT2100 now processes 18 pounds per hour.

    This trimmer machine includes a clear funnel flow bag, plus a clear removable cover, so you can keep an eye on things. You can use the included 1/2 and 1/4 inch mesh nets to sort the buds below the blades. (The nets are machine-washable.)

  8. 8. VIVOSUN 16 inch Bud Leaf Bowl Trimmer

    Pros:
    • Can process either wet or dry material
    • Includes two separate sets of blades (one designed for dry trimming; one for wet)
    • Bowl-style manual trimmer is affordable compared to electric trimming machines
    Cons:
    • Manual-powered hand crank can be tiring
    • Reviewers appreciate the good customer service
    • Affordable, compared to electric trimming machines

     This VIVOSUN 16 inch Bud Leaf Bowl Trimmer stands out because it includes separate blades for different styles of trimming.

    Want it to work as a wet trimming machine? Use the four-edge blade (included with purchase). Prefer to dry trim your buds? Use the serrated blade and stainless steel X blade designed for dry trimming (also included).

    This would be perfect for someone who wants to experiment by trimming buds at different stages of the drying process.

    Of course, calling this a “wet trimming machine” or “dry trimming machine” is kind of a misnomer. It is not an electric trimming machine. You have to power it by cranking it manually.

    Still, for many home growers, using this style of bowl trimming is preferable to hand trimming. Everyone loves the precision of hand-manicured buds, but if you’re harvesting more than a couple plants at once, trimming your entire harvest by hand can be exhausting. Your hands cramp; the scissors get sticky and need to be soaked in alcohol; your clothes get covered in plant matter, the smell of which may never truly come out. (Plus, some of us are allergic to freshly harvested cannabis, and we break out in hives if we touch the buds too much.)

    With this product, you can avoid all that — for a super cheap price.

    After spinning the bud, the trim will simply have fallen away, through the grate, and can be collected at the bottom of the bowl. You may find some small buds and trichomes have also fallen through. But this happens with almost any trimming process — and it means your trim stash will be more potent, when you use it to make cannabis-infused butter or coconut oil afterward!

     

  9. 9. iPower GLTRIMBOWL16M 16-Inch Leaf Bowl Trimmer

    Pros:
    • Affordable
    • Equivalent to 30 pairs of scissors
    • Affordable
    • Removable handle for easier storage
    Cons:
    • No warranty
    • No replacement rubber fingers
    • Not as easy to clean as electric machines
    • May need to use caution when opening package (sharp blades!)

    This iPower GLTRIMBOWL16M 16-Inch Leaf Bowl Trimmer stands out because its sharp blades are equivalent to 30 pairs of scissors, surrounded by soft rubber fingers that spin and fluff the buds as you turn the handle.

    If you aren’t running a large industrial garden (or even if you are), you can usually rely on hand-cranked twister trim machines like this. One reviewer said they were able to trim about an ounce in five minutes.

    The great thing about hand-cranked trimmers is that you get to control the speed. You can easily adjust the speed based on your bud size, density, and moisture level.

    Some small buds may fall through the grate, but it’s easy to pick those out of the pan at the bottom. (Or just leave them with your trim, to make stronger cannabis butter later!)

    Just be careful when you open the package: The blades may not be attached to the unit yet.

So what's the best trimming machine of 2020?

That depends on the size of your operation, as well as your budget, staffing, and how quickly you need to get your harvest trimmed and ready for sale.

We've included manual bud trimmers for small operations and personal home grows, as well as mid-size to large automatic and electric trimming machines for larger and more industrial grow operations.

Check out our reviews above for more details about which trim machine may be right for you.

Why would I want a wet trimming machine?

Maybe humidity in your area has increased, and you're worried about mold.

Maybe you simply need to speed up the process, and get your harvest out the door (and cash in hand).

Of course, wet trimming won't be quite as gentle on your buds. But we've included machines (like the Centurion Pro) with both dry and wet trimming equipment, so you can keep your options open.

See Also:

5 Best Rosin Presses: Make Your Own Cannabis Concentrates!

5 Best CBD Seeds for Your Marijuana Garden

13 Best LED Grow Lights: Your Buyer's Guide

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