SKU: 59028968873

84 Engineering Variable Speed Disc Grinder SHOP BUDDY

Sale price$429.73 Regular price$477.48
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

84 Engineering Variable Speed Disc Grinder SHOP BUDDYHighlights Precision disc grinder for knife making and metalworking CNC machined from billet 6061 Aluminium for a perfectly flat work face Variable speed controller provides maximum torque and allows for low speed operation Fully adjustable work rest for angle and height adjustments Includes motor, variable speed controller, angle adjustable rest, and user manual Description The 84 Engineering precision disc grinder is the perfect tool for taking your

Highlights
  • Precision disc grinder for knife making and metalworking
  • CNC machined from billet 6061 Aluminium for a perfectly flat work face
  • Variable speed controller provides maximum torque and allows for low-speed operation
  • Fully adjustable work rest for angle and height adjustments
  • Includes motor, variable speed controller, angle adjustable rest, and user manual
Description

The 84 Engineering precision disc grinder is the perfect tool for taking your knife making and metalworking to the next level. The 225mm diameter disc is precision CNC machined from billet 6061 Aluminium to ensure a perfectly flat work face. This provides exceptional heat dissipation and rigidity, while a 10ᵒ relief on the disc edge makes it easy to sand into tight areas and grind crisp corners.

The included Variable Frequency Drive (VFD) converts power to a 3-phase signal, driving the industrial 4-pole motor. The included VFD is tuned specifically for disc grinding and provides maximum torque throughout the programmed safe speed range. The ability to run the disc at low speeds means minimal heat build-up during high-grit finishing and shaping, and the 1440rpm on tap is useful for rapid stock removal and sanding of timber and synthetic handle materials.

The 230mm x 120mm powder-coated work rest is both angle and height adjustable. The premium indexing handles lock the rest securely at any angle ensuring your grinds will always be accurate and repeatable every time. Depending on the application, the ability to adjust the height of the rest makes for safer grinding and better abrasive utilisation.

Pair it up with adhesive backed sanding sheets Here

Product Specs
  • 0.75kw (1hp) 4 pole 1440rpm 3 phase motor
  • Variable Speed Controller tuned for disc use
  • 0-1440rpm forward/reverse
  • Industrial, hard-wearing powder coat finish
  • 230x120mm rest
  • Tool-free angle adjustment
Product Inclusions
  • 0.75kw (1hp) 4 pole 1440rpm 3 phase motor
  • Variable speed controller pre-wired with plug
  • Angle adjustable rest
  • User manual
Instruction Manual

Click Here to Download.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 59028968873

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4.8 ★★★★★
Based on 8 reviews
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Verified Purchase
Elle Zena
Birmingham, US
★★★★★ 5
Keeps Aussie Entertained for Hours
Size: 4 Pieces, Size: 4 Pieces
This puzzle toy has quickly become one of my dog’s favorite sources of entertainment. It keeps him busy, challenged, and happy. The variety of difficulty levels gives him a challenge, and it is so fun to watch him work through the puzzles. Even when he is just playing with individual pieces, he is entertained. It is also very user-friendly. Setup is simple, and it is not overly complicated for the owner to manage. Cleaning is surprisingly easy, too. The pieces wipe down well, and nothing traps food or slobber, which is a huge win compared to some other toys we have tried. Functionality-wise, it is fantastic. The levels of difficulty actually work as intended, and I like being able to adjust them based on my dog’s mood. It is durable, too. The weight and sturdiness of the pieces keep them from sliding around too much during play, and they are tough enough to withstand my Aussie’s powerful chewing without damage. I also like how it is numbered so you can quickly move onto the next level without too much thought. With that, I have noticed the higher levels are challenging, and my Aussie has yet to get through them all. Eventually he gets bored and stops trying. It is a high-quality, fun, and engaging toy that provides mental stimulation, holds up to rough play, and is easy for me to maintain. Definitely one of the best puzzle toys I have tried!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 19, 2025
K
Verified Purchase
Ka Bao Yang
San Leandro, US
★★★★★ 5
She loves it!
Size: 4 Pieces, Size: 4 Pieces
Tried it as soon as we received it. My dog is a doberman german shepherd mix. I used multiple levels to see what my dog can figure out. It kept her pretty occupied for about 15 minutes and then I readjusted the last level so she could figure it out. With that being said, it can definitely keep them busy for longer! This is going to be a great toy, we love it already. Very durable for my girl, she's a pretty heavy chewer. Very easy to clean because it's a rubber material. The overall puzzle design is also great, really gets them to think. Very easy to stuff treats or kibble inside. Lastly, I LOVE that it's blue and yellow! I wish more toys were in blue and yellow because dogs are color blind! I would definitely consider getting more pieces in the future.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
O
Verified Purchase
Opinionated
Belleville, US
★★★★★ 4
Good product
Size: 6 Pieces
Fun for dogs with anxiety or bored. Easy to fill and clean with different options to build.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
J
Verified Purchase
Joy
Port Orchard, US
★★★★★ 5
Durable and fun
Size: 4 Pieces, Size: 4 Pieces
I have a chewer who gets bored in the afternoon. She loves these Lego blocks. They’re sturdy enough for a big chewer and they hold her interest . She really enjoys figuring out how to get her breakfast!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
K
Verified Purchase
Karen Brewer
Alexandria, US
★★★★★ 3
Love the idea!
Size: 6 Pieces, Size: 6 Pieces
Love the idea of this product! Arrived 3/25/2026 and started using it the same day. Lab puppies (8 months old) loved it too, until one of the tabs was chewed off 😞 One of the puppies ate something (not this product) last week and was sick & finally threw up the rubber pieces he ate. So they can’t use the toys they love!
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Reviewed in the United States on April 1, 2026

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