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Mark III Dust Buggy  *NEW*

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Mark III Dust Buggy *NEW*

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New and improved Mark III Joint Cleanout/Decorative Cutting machine. The third generation of the popular “Dust Buggy” is designed to clean out joints and remove existing joint filler faster and more accurately.

* A specially designed blade guard allows the operator to see the blade yet still covers 98% of it for exceptional dust control.
* The new control handle is adjustable and rotates to get closer to walls or racks.
* The aluminum alloy chassis is extremely durable.
* Cuts up to 2" Deep. Fully adjustable and locking depth control for consistent depth.
* Uses 7" or 8" blades with 7/8 arbor.
* Wide polyurethane wheels provide a stable platform for accuracy.
* Built in weights in the front of the machine increase stability.
* Fully Complies with ANSI diamond blade speed regulations.
* Production rates vary but a good operator can easily clean out 10,000 lineal feet of new, unfilled joints in an 8 hour shift.


25 Year Warranty on Chassis.

* See our Documents section below for information regarding OSHA Silica Dust Compliance

Availability: In stock





  • Electric, portable joint cleanout saw ideal for joint cleanout, joint filler removal, decorative concrete, and concrete cutting
  • Adjustable blade depth with up to 2” cutting depth (with 8” blade)
  • Powered by a Metabo 15 Amp 24-230
  • Up-cut blade rotation cleans debris out of the joint
  • Solid aluminum chassis provides a durable and stable machine to allow for straight, accurate cuts
  • Vacuum port allows for dust free operation



Proudly Made in U.S.A.

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