To grease or not to grease

[macadonald]

Hi Guys,

Just been reading up on this and there seem to be dif views, so thought I'd ask the people who are likely to use SDS drills most frequently.

I have a bosch SDS drill. Nothing massive but a decent size and has been a massive help over the last few years while stripping my house back. I've taken off all of the render and chased for new electrics. I have never greased anything, but heard that I could/should. I realise it's not that old, but it has done a lot of hammering?

Should I or shouldn't I? and if so, how do I go about it. Just the end of the bits or inside the gearbox?

Thanks

 

[JimLoskot]

yes you should, alitle bit of grease every now and again on the drill bit that goes into the chuck

 

[noseall]

Grease it. Use that grey messy stuff - graphite i think.