GRODAL Broach Description It is a superior quality neat oil blended from high flash and low volatility mineral base oils. Application : is suitable in machine tool lubrication and threading operations. It can be used for honing and automatic lathe work also deep hole drilling on steels and non-ferrous metals. The Growel Advantage : High oxidation stability. Preventing sludge formation during the operation for long period. Will not give excessive fumes or froth. No corrosion Good surface finish. get a quote