I'm wondering if something like this http://www.gvs.com/product-family/223/1035/ would be sufficient? already planned on a full face shield instead of safety glasses, but unsure if this half mask and face shield would be sufficient for most work while grinding etc? have done enough of the i'm bullet proof and immortal when i was younger (thankfully cant recall anything along the lines of breathing in things i shouldn't). Any feedback would be greatly appreciated, health and safety is something I don't like skimping on, but I know so many distributors these days like the extra keywords that don