Threaded View
-
10-12-2019 #11
Right I've made a decision!
I called around a load of my usual aluminium guys, Smiths, Aalco, Blackburns, plus a couple of local metal shops. No one has any 6x3x3/8 box on the shelf (even Aalco who have a warehouse near me about 10 acres in size) and although they could get it I would need to buy a full length. To be fair I didn't try Simmal.
I've built two previous machines using 6x2x1/4 box and they worked fine albeit I had to shim the rails, only very slightly as I didn't have a mill back then and I had to bolt blocks into the ends to bolt into (not required on the 3/8 box). Anyway I'm just going to go with the original plan from the first post in this thread, will order some 160x80 Item heavy clone from KJN tomorrow.
I will first try to just mount rails directly to the central flat on the profile, if this turns out too wobbly I will plate over the slots and fix rails to plate.
Thread Information
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
Similar Threads
-
BUILD LOG: 8x4 router build. Steel base & Aluminium gantry gantry
By D-man in forum DIY Router Build LogsReplies: 57Last Post: 13-12-2019, 10:43 AM -
BUILD LOG: Design stage - All steel - 1200x750x110 - aluminium capable (hopefully)
By oliv49 in forum DIY Router Build LogsReplies: 3Last Post: 08-06-2018, 01:18 PM -
welding steel base or just getting aluminium extrusion
By reefy86 in forum Gantry/Router Machines & BuildingReplies: 200Last Post: 15-01-2018, 08:55 AM -
BUILD LOG: Steel Frame, Aluminium Hybrid Design Thread
By f1sy in forum DIY Router Build LogsReplies: 0Last Post: 23-02-2016, 10:04 AM -
Steel vs Aluminium
By gavztheouch in forum Metalwork DiscussionReplies: 4Last Post: 26-05-2014, 10:11 PM
Bookmarks