I need a new hammer drill and need some advice. I had a Wickes one for about 25 years, before it bust. I bought a nice looking Bosch one over here and lasted about 2 years. I always thought that Bosch stuff was quality, but seems it's all made in far away cheapo countries.
So what's good nowadays up to about £125. I can get it posted if need be as shops here don't stock everything.
Yorick wrote: Wed Feb 08, 2023 2:02 pm
I've got a Makita 18v jobby, but just need something a bit meatier sometimes
And this is the trouble - I think most of us need a big ol' SDS hammer drill 'sometimes'. IMO 'sometimes' isn't enough to warrant spending out on a beefy SDS battery drill when and SDS corded drill is waaaay cheaper.
So - I've got a cheaper Bosch SDS corded and it is fine, more of a faff but for the '# of times I need it it's no great bother.
Whatever you get, get a drill with an SDS Plus chuck. The hammer action on those is far better than an ordinary 'chuck key chuck'. You should be able to get one with 3 modes, rotary, hammer and chisel (hammer with roto-stop) in your price range. I'm a fan of Hikoki (Hitachi as was), but any one of Makita, Hikoki, De Walt and Metabo are good. Metabo is probably the best of that bunch, but also the most spendy.
Yorick wrote: Wed Feb 08, 2023 2:02 pm
I've got a Makita 18v jobby, but just need something a bit meatier sometimes
And this is the trouble - I think most of us need a big ol' SDS hammer drill 'sometimes'. IMO 'sometimes' isn't enough to warrant spending out on a beefy SDS battery drill when and SDS corded drill is waaaay cheaper.
So - I've got a cheaper Bosch SDS corded and it is fine, more of a faff but for the '# of times I need it it's no great bother.
I inherited a big clumsy SDS drill when we bought the villa.
I want something in between.
Yorick wrote: Wed Feb 08, 2023 2:02 pm
I've got a Makita 18v jobby, but just need something a bit meatier sometimes
And this is the trouble - I think most of us need a big ol' SDS hammer drill 'sometimes'. IMO 'sometimes' isn't enough to warrant spending out on a beefy SDS battery drill when and SDS corded drill is waaaay cheaper.
So - I've got a cheaper Bosch SDS corded and it is fine, more of a faff but for the '# of times I need it it's no great bother.
I inherited a big clumsy SDS drill when we bought the villa.
I want something in between.
My Makita is a hammer drill, with a clutch but isn't an SDS. It's just a good, beefy, hammer drill that would be OK with core drills up to a certain size. I don't think there's a lot in between 18v battery and it. It's chunky but quite manageable. (Unlike the SDS it replaced). Going mains power cuts the cost, a lot.
If I was drilling into that stuff I'd start with a really small masonry bit - about 4mm. That wil go through hard material quickly and then you follow up with the actual size drill/hole you want. A small drill bit means the drilling force is concentrated into a small area rather than being dissipated over a wider area. Then when you follow up with the larger bit it has a pilot hole to follow. You get a more accurately sized hole with less chance of the drill bit wandering.
mangocrazy wrote: Fri Feb 10, 2023 7:17 pm
If I was drilling into that stuff I'd start with a really small masonry bit - about 4mm. That wil go through hard material quickly and then you follow up with the actual size drill/hole you want. A small drill bit means the drilling force is concentrated into a small area rather than being dissipated over a wider area. Then when you follow up with the larger bit it has a pilot hole to follow. You get a more accurately sized hole with less chance of the drill bit wandering.
mangocrazy wrote: Fri Feb 10, 2023 7:17 pm
If I was drilling into that stuff I'd start with a really small masonry bit - about 4mm. That wil go through hard material quickly and then you follow up with the actual size drill/hole you want. A small drill bit means the drilling force is concentrated into a small area rather than being dissipated over a wider area. Then when you follow up with the larger bit it has a pilot hole to follow. You get a more accurately sized hole with less chance of the drill bit wandering.
I had 4mm drill bit. Volcanic rock is tough
Yeah, I absolutely get that. In our place in France some of the rocks that make up the (half a metre thick) walls are granite or a very close relative.
Well, my world famous indecision and procrastination finally came to an end yesterday
Felt brave and grabbed this when I was buying some other things.
By 'ell it's got some grunt. Went into volcanic rock like knife through butter
The keyless chuck slipped first couple of times, but my builder mate was here and showed me the knack of it.