We Started in a Garage, Too
MTIToolBox makes cutting discs and drill bits for people who fix, build and finish their own projects — not just the trades.
Our Story
We got tired of choosing between cheap discs that wore out in one cut and pro-grade sets priced for job sites, not garages. So we started sourcing and testing our own — same diamond grit, same steel cores, a fraction of the markup.
Every product on this site gets tested on real tile, stone and masonry before it ships. If it chips, cracks or dulls fast, it doesn't make the catalog.
What We Believe
Tested, Not Assumed
Every disc and bit runs through real cuts before it ships, not just a spec sheet.
Priced for the Garage
No job-site markup. Same materials, honest pricing for weekend builders.
Here When You Need Us
Questions about fit or use? A real person answers, not a bot script.
A Few Numbers
2019Founded
50,000+Makers Served
147Products in Stock
4.8 / 5Average Rating