Holes that never come out straight
Even a steady hand can drift when the bit touches the surface.
Built for Makers. Backed by 1,100+ of Them.
Our DTC store launches soon — join the early access list for exclusive pricing and first-look updates.
Still available on Kickstarter
Drilling too deep, ruining the workpiece
One extra millimeter can turn a good part into scrap.
Switching tools for every step
Drill, tap, countersink — every step breaks your rhythm.
Every Maker Knows This Feeling.
Introducing ST3 — Precision Built into The Tool, Not The Operator.
90°
Mechanical vertical guidance
The guide keeps the bit aligned on a true vertical axis, so precision comes from the structure — not your hand.
±0.1mm
Real-time depth readout, down to 0.1mm.
Most drills leave you guessing how deep you've gone. ST3 shows you exactly — updated live as you drill, to the nearest 0.1mm. No stopping to measure. No over-drilling.
3-in-1
Drill, tap, and screw drive
Switch between drilling, tapping and screwdriving. No separate tapping tool needed.
Built for Makers, Engineers, and Anyone Who Wants it Done Right.
From precise prototypes to everyday home projects, ST3 brings vertical drilling confidence into real workspaces.
Prototyping & Engineering
Prototype with cleaner, repeatable holes.
Keep drilling aligned while building robotics parts, hardware prototypes, and test fixtures.
Robot brackets and precision fixtures
Repeatable holes on small batch parts
Glass & Tile
Start cleaner on smooth, hard surfaces.
Vertical guidance helps control the first contact point when drilling glass, tile, or other slick materials.
Bathroom tile installation
Glass and ceramic positioning
Home DIY
Make home projects feel less guessy.
Whether you are mounting shelves or assembling furniture, ST3 helps keep holes straighter without a full drill press.
Shelves, frames, and wall fixtures
Furniture and home repair projects
Craft Studio
Bring precision into small studios.
Useful for careful drilling in custom woodworking, instrument making, and craft production.
Custom woodwork and jigs
Instrument and craft builds
Tools & Stuff
Maker / Engineer
“This is exactly the kind of precision helper I wish I had on my bench years ago.”
Casual DIY
Kickstarter supporter
“Finally, a drilling tool that feels designed for real workshop problems.”
LahisTech
Prototype builder
“The idea of bringing vertical guidance into a handheld tool just makes sense.”
DAZ projects
Home workshop
“I want cleaner holes without setting up a full drill press every time.”
“
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ST3 feels like a smarter way to bring precision into real workshop tasks.
A compact tool concept that solves a familiar maker problem with surprising clarity.
Mechanical vertical guidance makes handheld drilling feel more controlled and repeatable.
A practical precision upgrade for builders who do not want a full drill press setup.
ST3 turns everyday drilling into a more confident, structured workflow.
Bring Drill Press Precision Anywhere.
ST3 brings mechanical vertical guidance, depth control, and workflow flexibility into one handheld tool.
From $199
Free Shipping
3-Year Warranty
30-Day Returns
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