Uploaded October 2025 | Updated September 2026, 2 weeks ago
Introducing the AltMill 4x8 CNC: the precision, power performer
With an accessible price point of $7,490 USD // $10,390 CAD, the AltMill 4x8 offers the reliability and rapidity professionals need, and the high value and rigidity hobbyists want. Built for sheet goods and big projects, the AltMil 4×8 is a turnkey CNC that makes large format cutting a breeze.
***Pre-order Open Now***
Buy now: bit.ly/3JmZVGn
*Spindle and gControl Sold Separately. LEDs sold separately.*
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Quick Specs:
- Capable of handling 4'x8' sheets goods
- Production level cutting speeds (approx. 1,000 inches/minute)
- Cuts the materials you need (hardwoods, plywood and MDF; plastics; composites; non-ferrous and select ferrous metals; foams and much more)
- 104" Y-axis travel and 50" X-axis travel
- 8" Z-axis clearance
- High-torque closed-loop stepper motors
- Rack and pinion with gearbox reduction on Y-axis
- Precision ball screws on X and Z axes
- SLB-Ext 32-bit Controller with grblHAL Firmware
- 120VAC, single phase 4A power
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FAQs ►
resources.sienci.com/view/am-4x8-specifications
--------------
Creative tools ►
AltMill 4x8: bit.ly/3KX6kbS
gControl Panel Computer: bit.ly/43iIMo0
FREE gSender CNC interface software: bit.ly/47iDpX9
--------------
Subscribe to Sienci Labs YouTube Channel
youtube.com/@SienciLabs
Join our Facebook Community group
facebook.com/groups/mill.one
#altmill4x8 #altmill #woodworking #cncmill #cncwoodworking #cncmachine #cncmachining #howtocnc #siencilabs
Introducing the AltMill 4x8 CNC: the precision, power performer
With an accessible price point of $7,490 USD // $10,390 CAD, the AltMill 4x8 offers the reliability and rapidity professionals need, and the high value and rigidity hobbyists want. Built for sheet goods and big projects, the AltMil 4×8 is a turnkey CNC that makes large format cutting a breeze.
***Pre-order Open Now***
Buy now: bit.ly/3JmZVGn
*Spindle and gControl Sold Separately. LEDs sold separately.*
--------------
Quick Specs:
- Capable of handling 4'x8' sheets goods
- Production level cutting speeds (approx. 1,000 inches/minute)
- Cuts the materials you need (hardwoods, plywood and MDF; plastics; composites; non-ferrous and select ferrous metals; foams and much more)
- 104" Y-axis travel and 50" X-axis travel
- 8" Z-axis clearance
- High-torque closed-loop stepper motors
- Rack and pinion with gearbox reduction on Y-axis
- Precision ball screws on X and Z axes
- SLB-Ext 32-bit Controller with grblHAL Firmware
- 120VAC, single phase 4A power
--------------
FAQs ►
resources.sienci.com/view/am-4x8-specifications
--------------
Creative tools ►
AltMill 4x8: bit.ly/3KX6kbS
gControl Panel Computer: bit.ly/43iIMo0
FREE gSender CNC interface software: bit.ly/47iDpX9
--------------
Subscribe to Sienci Labs YouTube Channel
youtube.com/@SienciLabs
Join our Facebook Community group
facebook.com/groups/mill.one
#altmill4x8 #altmill #woodworking #cncmill #cncwoodworking #cncmachine #cncmachining #howtocnc #siencilabs
