Carbide or Tungsten Carbide

June 25, 2016 Nigel 0

Nowadays tools are often referred to as being made from “carbide” – what they actually mean is Tungsten Carbide. The reason for using Tungsten Carbide is it has some great properties: melting point 2,785–2,830°C hardness of [more…]

Hobbymat MD65

June 11, 2016 Nigel 0

I′ve owned this lathe from new, bought around 1982. Review Specification: Centre Height: 65 mm (2.6″) Between Centres: 300 mm (12″) Turning diameter over carriage: 62mm Cross slide travel: 80mm Headstock: MT2 Headstock bore: 12mm [more…]

Case Hardening Compound

June 7, 2016 Nigel 0

Just bought some case hardening compound from EKP Supplies. I want it for a cylinder that I have machined and would like to try and harden the inner surface. I bought 250g for around £14.00 [more…]