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Precision Mold Manufacturing Started
The ST3 moved from design validation into production preparation, with high-precision molds being developed for key structural components.
ST3 Production Journey
Follow every milestone behind ST3 — from engineering updates to production progress.
Metal Finishing in Progress
Several ST3 metal components entered coating and surface finishing to improve durability, wear resistance, corrosion protection, and long-term reliability.
Battery Pack Assembly & Validation
The removable battery system moved into assembly and validation, including fit checks, connection reliability, charging performance, and protection testing.
Main Unit Assembly Underway
The ST3 entered main unit assembly, bringing together the housing structure, motor system, control components, internal wiring, trigger system, and front-end assembly.
Drop-Resistance Testing Underway
As more complete ST3 units move through validation, drop-resistance testing is now underway to evaluate how the tool holds up against unexpected impacts and drops in real workshop use.
How The Deposit Works
90°
±0.1mm
90°
Real-Time
20
52-Min
3-in-1
20
3-in-1
52-Min
STL
Auto-Tapping Mode
STL
Auto-Tapping Mode
PRECISION
Built into The Tool, Not The Operator.
Perfectly Vertical. Every Time.
A front guide module and dual linear rails physically hold your drill vertical - so precision comes from the tool, not your hands.
Drill deep. Know exactly how deep.
With real-time depth readout down to 0.1mm, ST3 takes the guesswork out of blind holes. No more over-drilling - just clean, repeatable precision.
530 in-lbs
Max Torque
±0.1mm
Depth Display Real-Time
2000
Max Speed (RPM)
3-IN-1
Drill, Tap, and Drive in One Guided Workflow.
Built for Every Job.
Workshop, garage, job site, or home — ST3 adapts to every space and every trade.
Questions Before You Reserve?
Clear answers on refunds, final payment, credit, shipping, and why your card will never be charged without your confirmation.
Your estimated balance for the Standard Edition is $203.20: MSRP $279 minus 20% OFF, then minus your $20 deposit credit. You pay the balance when preorder opens. We will send a 7-day email reminder first, and your card is charged only after you actively confirm.
Yes. Your deposit is 100% refundable anytime before you pay the balance. No questions asked. You can request a refund from your order page, and the refund will return to your original payment method within 3–5 business days.
Your $5 deposit becomes a $20 credit at checkout. It is automatically applied to your final balance, works like a cash credit, and has no minimum spend requirement.
Kickstarter orders are currently planned to ship from late Aug. Official DTC orders are currently planned for October.
You stay in control. We will send an email reminder before the balance payment window, and payment only happens after you actively confirm.
Yes. When the official preorder or final purchase opens, we will provide related accessories and add-on options, including batteries and other compatible accessories. You’ll be able to choose them during the final purchase process.
Yes. The deposit only reserves your preorder benefit and purchase priority. When the final purchase opens, you can freely choose or switch to the ST3 bundle that best fits your needs.
You can download the 3D guide head file here: Download the 3D Guide Head File .
This is a .STP / STEP 3D CAD file, not a regular image file. You can open it with CAD software or a 3D model viewer such as Fusion 360, FreeCAD, SolidWorks, Onshape, Autodesk Viewer, or CAD Assistant.
If you want to use it for 3D printing, please first open the STEP file in CAD software, then export it as an STL or 3MF file and import it into your slicer, such as Cura, PrusaSlicer, Bambu Studio, or OrcaSlicer.
Specs
| SPESYN Tool 3 | |
|---|---|
| Product Name | SPESYN Tool 3 (ST3) |
| Product Type | Cordless Drill / Driver / Tapping Tool |
| System Voltage | 20V MAX |
| Rated Voltage | 18V d.c. |
| Chuck Capacity | Ø13 mm |
| No-load Speed — Tapping | 0–400 RPM |
| No-load Speed — Screwdriving | 0–500 RPM |
| Minimum Controllable Speed — Screwdriving | 15 RPM |
| No-load Speed — Drilling | 0–2000 RPM |
| Core Functions | Drilling, screwdriving, and tapping |
| Motor System | Sensored high-performance brushless motor |
| Electronic Control | Electronic clutch with intelligent torque control for improved drilling, screwdriving, and tapping performance |
| Torque Protection Audible Alert | Supported |
| Precision Guidance System | Detachable Front Guide Module (FGM) with dual guide rails for improved perpendicularity and stability during drilling and tapping |
| Dust Collection Support | Front Guide Module supports dust collection |
| Alignment Capability | 90° precision alignment to the work surface for improved vertical drilling and tapping consistency |
| Depth Control | Real-time depth display with one-touch zeroing for blind-hole drilling and tapping applications |
| Depth Accuracy | ±0.1 mm relative depth accuracy |
| Auxiliary Stabilizer Bar | Supported |
| Lighting | Dual auxiliary lights, 0.5 W each |
| Display / HMI | Integrated LCD display for operating status and depth readout |
| Charging Interface | USB-C fast charging |
| Battery Configuration | Replaceable battery system |
| Mounting Interface | 1/4"-20 threaded accessory port |
| Net Weight | 1.2 kg excluding battery and auxiliary bar |
| Tool Architecture | Modular and expandable platform |
| Expandability | Supports different bit lengths, tap sizes, drilling angles, and accessory attachments |
| Typical Work Materials | Metal, wood, plastic, PVC, tile, and glass |
| Typical Applications | Precision drilling, blind-hole drilling, controlled tapping, self-tapping screw installation, and general fastening |
| ST3 Battery Pack | |
|---|---|
| Product Name | ST3 Battery Pack |
| Battery Type | Rechargeable Li-ion Battery Pack |
| System Voltage | 20V MAX |
| Rated Voltage | 18V d.c. |
| Rated Capacity | 2.5 Ah |
| Max Output Power to Tool | 800W Max |
| Weight | 400 g |
| Charging Port | USB Type-C |
| Fast Charging | 20% to 80% in 30 min with 65W adapter |
| Standard Charging | 20% to 80% in 45 min with 45W adapter |
| Cell Temperature Protection | Supported |
| Battery Level Indicator | Supported |
| 72-Piece Full Bit & Accessory Kit | |||
|---|---|---|---|
| Category | Qty. | Sizes / Configuration | Material / Construction |
| Twist Drill Bits | 10-Piece | 2 / 2.5 / 3 / 3.3 / 4 / 4.2 / 5 / 6 / 6.8 / 8 mm | Nano-Coated Cobalt High-Speed Steel (HSS-Co) |
| Wood Drill Bits | 6-Piece | 3 / 4 / 5 / 6 / 7 / 8 mm | High Carbon Steel |
| Drill & Tap Bits | 5-Piece | M3 / M4 / M5 / M6 / M8 | TiCN-Coated High-Speed Steel (HSS) |
| Diamond Drill Bits | 4-Piece | 6 / 8 / 10 / 12 mm | Brazed Diamond Grit, With Cooling Wax |
| Countersink Bits | 1-Piece | HSS, Ø12 mm, 1/4" Hex Shank | HSS, 3-Flute 90° Countersink |
| Screwdriver Bits | 31-Piece | SL3 / SL4 / SL5 / SL6 / PH0 / PH1 / PH2 / PH2 / PH3 / T6 / T7 / T8 / T9 / T10 / T15 / T20 / T25 / T30 / H1.5 / H2.0 / H2.5 / H3.0 / H4.0 / H4.0 / H5.0 / H5.0 / H6.0 / Triangle 2.3 / SQ2 / U10 / Y2 | S2 Steel |
| Quick-Change Extension Bar | 1-Piece | 1/4" × 60 mm | S2 Steel / Bit-Holder Construction |
| Nut Driver Bits | 14-Piece | 5 / 5.5 / 6 / 7 / 8 / 10 / 12 + 16'', 1/4'', 9/32'', 5/16'', 11/32'', 3/8'', 7/16'' | Forged Chrome Vanadium Steel (Cr-V) |
* Under continuous iteration. The official release parameters shall prevail.