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Unread 20-05-2016, 19:00
Aboudy Dairi's Avatar
Aboudy Dairi Aboudy Dairi is offline
Wait, people DO read these?
AKA: Co-host of the Jake & Aboudy Show
FRC #1768 (RoboChiefs)
Team Role: Mechanical
 
Join Date: Mar 2015
Rookie Year: 2015
Location: Bolton
Posts: 11
Aboudy Dairi is on a distinguished road
Re: Need a good table top scrolling CNC!

Quote:
Originally Posted by RoboChair View Post
We like our 4mm single flutes at 21-24k rpm feeding in aluminum at 45-60 ipm full WOC and a DOC of 0.060"-0.100". We run a super fine mist of WD-40 as coolant so the sacrifice board won't swell.

I uploaded some videos just now to YouTube https://www.youtube.com/playlist?lis...xLLzZmv6MFiAnF
Do you see any flex in the gantry when plunging, especially with the drill? How much did you end up spending on the router? I'm extremely impressed just by the footage you took.
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