Uploaded April 2026 | Updated September 2026, 1 week ago
This video breaks down some of the key differences between the new, upcoming LongMill MK3 and our AltMill product line. Budget considerations play a big part and each machine has design differences unique to user requirements, but what you need and how fast you want it may sway your decision.
CEO Andy breaks down key elements to compare when shopping for CNCs.
Chapters:
00:00 Quick Intro
00:28 Similarities - Overview
04:52 General Set Up Costs
07:50 Dust Collection Considerations
10:03 Base vs Legs Considerations
11:34 Size Comparison
14:23 Lead Screws vs Ball Screws
21:23 Rigidity
21:45 Motors
25:25 Accessories
27:39 Which should you choose?
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Subscribe to Sienci Labs
youtube.com/@SienciLabs
Join our Facebook Community group
facebook.com/groups/mill.one
Read our Company Blog
sienci.com/blog
Check your Order Status
sienci.com/order-status
#altmill #longmill #siencilabs #cncmachine #cncwoodworking #cncmachining #bts #behindthescenes #cncrouter
This video breaks down some of the key differences between the new, upcoming LongMill MK3 and our AltMill product line. Budget considerations play a big part and each machine has design differences unique to user requirements, but what you need and how fast you want it may sway your decision.
CEO Andy breaks down key elements to compare when shopping for CNCs.
Chapters:
00:00 Quick Intro
00:28 Similarities - Overview
04:52 General Set Up Costs
07:50 Dust Collection Considerations
10:03 Base vs Legs Considerations
11:34 Size Comparison
14:23 Lead Screws vs Ball Screws
21:23 Rigidity
21:45 Motors
25:25 Accessories
27:39 Which should you choose?
----------------------------
Subscribe to Sienci Labs
youtube.com/@SienciLabs
Join our Facebook Community group
facebook.com/groups/mill.one
Read our Company Blog
sienci.com/blog
Check your Order Status
sienci.com/order-status
#altmill #longmill #siencilabs #cncmachine #cncwoodworking #cncmachining #bts #behindthescenes #cncrouter










