Name: Evolution DIY Belt Grinder Kit
Brand: HouseMade
Price: 1417.0 USD
Availability: InStock

10%

THIS IS A PRE-ORDER:
Evolution Kits begin shipping in late July.

$1,417.00

Evolution Setup

2x72

3x79

Version

DIY Kit - I want to build it!

Pre-Fabricated Machine

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The Evolution Grinder isn’t just the next chapter, it’s a whole new book.

AND YES! It can run either 2x72 or 3x79 belts by swapping the front 2 contact wheels and (optionally) your work rest. So you can stick with one size or expand your grinder setup to run either width, depending on the task at hand.

Bonus: it's cross-compatible with all HouseMade grinder attachments (width-specific)

DIY BUILD KIT:

Laser-cut steel chassis parts, brackets, D-plate & motor mount
Wraparound work rest
2" or 3" wide platen backer
Complete hardware pack
Standard 7" drive wheel and 4" tracking wheel (both 3" wide)
Dual front contact wheels (3" and 6") in your choice of 2" or 3" widths
(2) 16" tooling arms
Evolution ID plate
Name Plate (we can etch your logo or text on this as an add-on)

PRE-FABRICATED MACHINE:

Complete 2x72 or 3x79 grinder
Evolution ID plate mounted
Name Plate (we can etch your logo or text on this as an add-on)

*** motor & VFD not included ***

2x72 & 3x79!

All About the Evolution

Brian shows off the features of his newest modular grinder design.

WATCH NOW

Tab-and-Slot + Duck-and-Slot = Wicked Fast Assembly

We re-engineered the entire build using all plate steel for insane rigidity...but without so many welds.

✅ Rigid like the Revolution
✅ Faster to build than any grinder we’ve ever released
✅ Heavy-duty 3/8" steel where it matters

The Evolution evolves with you

Every Evolution grinder comes ready to handle either a 2x72 or 3x79 belt.

Dual-axis tracking for precision in both directions
3"-wide tracking + drive wheels support both belt sizes
Surface grinding a billet? 3" makes quick work of it.

Let's build it

Total Walkthrough

Brian shows you how to build the new beast step-by-step in this detailed video.

Watch the Build

Thoughtful Design Updates

3" + 6" Rubber Contact Wheels
No more wrecking aluminum wheels

Wraparound Workrest
Full use of both wheels + platen in horizontal mode

Spring Plunger Release (de-tent pin)
Takes the tension off your belt instantly when idle = no stretch, no wobble

Custom USA-Made Spring
Anythig worth doing is worth overdoing, right? We have our springs built just for this beast.

Reverse Compatible + Fully Modular

Already own Revolution or Tsunami gear? It fits.

Everything from contact wheels to surface grinders will bolt right up. We kept the geometry the same so you’re not left behind.

Even better? The Evolution is compatible with square tooling arms — so if you’ve got accessories from other brands, they’ll probably fit too.

Customizable Details

Custom Etched Nameplate
Send us your logo, your mom's name, the tattoo you're too afraid to get, or your favorite movie quote. Any text is fine -- we’ll burn it into your Name Plate.

STL File Pack
3D printable knobs, caps, and logos included free with your purchase.

Powder-Coating
Not into the raw steel look? If you're having us fabricate your Evolution, you have the option of having us powder-coat your machine. We have our own gear and do this all in-house.

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Evolution DIY Belt Grinder Kit

THIS IS A PRE-ORDER: Evolution Kits begin shipping in late July.