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FREE Ground Shipping on Every Order - Every Day.
FREE Ground Shipping on Every Order - Every Day.

PrecisionCore Abrasive Metering Device (AMD)

Reduce Abrasive Cost

32 different settings from 0 to 1.5 lbs/min enables users to dial-in a precise amount of abrasive to maximize cutting outcomes.


The AMD can be configured to ensure quick and easy connection to a wide variety of waterjet systems. Custom mounting hardware and accessories are available for the most popular waterjet systems.

Operational Ease

Large laser marked control knob located on the front allows users to change the abrasive setting while cutting.

Repeatable Accuracy

Hardened internal components minimize changes in feed-rates overtime.

Simple Maintenance

No tools required for day to day cleaning. Improved design features quick replacement of guide plates.

Two Great Options to Choose From

More Abrasive Settings

More Abrasive Settings

Hennco Waterjet engineered a new aperture for metering abrasive with proprietary geometry. The new aperture design maximizes the number of abrasive settings within the standard range for most cutting applications.

  • Deliver precise amount of abrasive to stream for desired cut quality and speed
  • Save $$$ on Abrasive
  • New "Aggressive" Aperture available thicker cutting applications
  • Abrasive Flow Charts

Hennco Waterjet engineers spent the last year testing the AMD with a variety of waterjet garnets from GMA Garnet Group (GMA). GMA is the trusted global leader in industrial garnet and has been providing the highest quality garnet abrasive to the waterjet cutting industry for over 35 years. The following GMA Abrasives were tested:

  • ClassicCut™ 80 & 120
  • ProCut™ 60
  • ExcelCut™ 50 & 80
  • MicroCut™ 220

Not sure which parts are best for you?

Simply click the chat icon at the bottom of our website or give Hennco a call today at 1-833-443-6626.

Free Ground Shipping & Same Day Shipping

If your order is in before 5pm CST, we will get that product out to you that same day!

Satisfaction Guaranteed

If you're not happy with your product, contact support and we can work with you to make it right.

Years of Experience

Hennco provides a unique and diversified perspective on the waterjet market.

Customer Service & Support

We don't use automated voice messages or chatbots. Call, E-Mail, or Direct Message real human beings.