There are many different metals used in model making with different requirements for machining, forming and bonding/welding.
If you want to weld aluminium then you really need a TIG welder… Some jobs are not suitable for TIG welding and a soldering or brazing would be more useful where you can flood a [more…]
Phosphor bronze is an alloy of copper with 3.5 to 10% of tin and a significant phosphorus content of up to 1%. PB1 is a continuously cast product used for machined components washers and bushes. [more…]
A page around the subject of steel and it’s application allows me to bring information together and help to build on a knowledge base. Steel is an iron-based alloy containing carbon, and other alloying elements [more…]
High Speed Steel, abbreviated HSS and commonly just listed or described as HSS. A hard steel, about 6 times harder than carbon steel, used for metal cutting tools as it remains hard even at dull red [more…]
Parting off aluminium in the lathe can be nerve racking and especially if you’ve got it wrong in the past and either the work piece has come out of the chuck or the tool has [more…]
Machining cast iron can be quite easy with the right tools, but you do have to be careful with cast iron that might have sand still in the surface and so I thought a page [more…]
The recommended cutting speed for silver steel is 15 to 25m/min Using this speed I’ve created the following table of cutting speeds: Diameter of material [mm] Spindle speed [rpm] Roughing Spindle speed [rpm] Finishing 3 [more…]
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