Material grade - Aluminium 7075 T6 which is a high grade aerospace material and does machine very nicely. Recess in the centre is 43mmx 10mm deep. The reverse face is flat.
eBay
3mm aluminium cut offs. Ideal for test welding or practice welds.
eBay
ALUMINIUM BAR OFF CUTS - picture for guide only (You will not receive everything in the picture). Bundles may include the following : Flat bar, Round Bar, Square Bar, Angle, Box Section. In a hurry?.
eBay
Aluminium Sheet Offcuts
eBay
10mm aluminum plates 100mm x 200mm.
eBay
Bundles can include Angle, Flat, Round or Square Bar, Box Section, Fluted Angle, Tube, Rebar. In a hurry?. We will do our best to put a variety in each bundle. Mixed Extruded Off Cuts.
eBay
Great for welding practice, weld testing.
eBay
20mm Thick Aluminium off cut 600mm Long x 200mm.
eBay