drilling

  1. S

    Drilling into RSJ/I-Beam - risks (structural, asbestos, etc)

    Hi all I have started drilling into the wall above our French doors downstairs to try and fit a curtain pole, and appear to have hit an I-Beam/RSJ. No idea when it was installed - the house is early 1900s, so any time after then. At this juncture, I’m wondering what the risks are of me...
  2. M

    Re-drilling holes for curtain brackets

    I need to put up 3 curtain brackets (Left, Right, Centre) above a floor to ceiling new build window. Unfortunately previous owner drilled pretty big holes using Redidrive screws. The holes must have widened over time and I also want to use different brackets. The existing holes are about 8mm...
  3. DaveFix

    Robust Method For Screwing Newel Post to Stretcher?

    I'm looking for the most robust method of screwing the newel post to the stretcher. Would it be better to drill a large pilot hole through the side of the newel post so that screw threads only grip the stretcher, thereby pulling the post closer to the stretcher? Or pilot drill through both so...
  4. Z

    drilling hole in zinc diecast material

    HI, I am looking into drilling 4mm holes in my garden hose water adapator to add some screws to it. Its zinc alloy die cast maerial. Would a regular hand drill with drill bits that can drill holes through stainless steel do the job?
  5. E

    Drilling through cladding to put up hanging baskets

    I bought a house which has a lot of cladding around the back. I hope that's the right term. Personally I find it ugly and wish it still had just the red brick underneath but it is what it is. I don't know exactly what you call this - I don't think it's pebbledash as I don't think they're any...
  6. P

    Identifying concrete blocks (CMU)

    Hello, this is a house in UK, built in the early '70s. Some parts of the outer walls are made of concrete blocks. I suppose they are one of the common types: e.g., aggregate, lightweight or aircrete, but I'm not sure which one. I would like to know in order to buy the appropriate...
  7. A

    Drilling through external wall 25mm hole for security cameras

    Hi, I bought Reolink security cameras which I would like to fix outside my house. I everything will be straight forward, I will get the cable through the wall, and it's done. However, when my cameras arrived, I noticed that end of the cable is 20mm thick where ethernet cable connects. If I...
  8. B

    Can't drill hole deep enough for wall plug

    Hi, I'm fitting a blind and I've managed to drill most of the 6x35mm holes for the supplied wall plugs and screws. However, there are a couple of holes that just won't drill beyond 20mm. I think i have 2 options: 1. Use smaller wall plugs and screws (4x20mm) and pack the 6mm holes with...
  9. M

    can't get a wall anchor to stay in

    I am trying to put up some new curtain rails. I have successfully managed to drill holes and put in the usual plastic wall anchors everywhere except one side of one window. The walls are plaster on brick (house is a 1950s brick semi-detached). I thought it was my anaemic cordless drill...
  10. F

    Difficulty drilling into wall

    Im fitting a bookcase which require lots of holes drilling into a wall at various points. The wall is very inconsistent in density varying from easy drilling to almost impossible. I have blunted flat 3No. 7mm SDS drill bits now. Its a bungalow. Using a corded 110V SDS with good quality Dewalt...
  11. M

    Drilling into stoney wall/pebblecrete

    I live in an 1950s ex local authority house with walls that are made of what appears to be aggregate mixed with concrete and I need advice on drilling. It’s not smooth pebblecrete as I would call it as it is lumpy stones of approx 20mm+ across loosely glued together with a sheen on concrete...
  12. I

    Drilling and fixing for exterior rendered walls

    Exterior walls of the house are red brick with a render finish on top (Weber monocouche, basically same as K-Rend). One wall is sandstone that's been levelled and rendered to match the rest of the house. Render on that wall is quite thick. Need to fix some exterior wall lights and a mailbox and...
  13. M

    drilling nightmare walls, help!

    Hi everyone, I REALLY need some advice on drilling in my house. We live in an ex council house which has absolutely nightmareish walls. Basically they are made up of concrete and big stones and rocks so when you drill into them, if you hit a stone you can't go any further or the drill veers...
  14. R

    bathroom waste through joists

    Hi, I know that the first thing that comes to mind is not to do it – if can be avoided. However I don’t think it can… I’m planning to do as per attached drawing, in a photo the connection to the main waste stack is slightly different as I realized it will need a hole in the joist outside...
  15. A

    How to fix a shower rail riser bracket

    Hi, I'd like fit a shower rail riser bracket to a tiled bathroom wall. I understand I should use a masonry drill bit. My question is what size drill bit do I need to use for the wall plugs? Its a standard bristan shower rail riser.
  16. K

    Ethernet cables through ceiling & joists or cavity wall

    Hello, I wasn't sure how to categorise this question so feel free to move it into more suitable sub-forum. I'm looking for some advice. I'd like to route some (7-8) CAT6 Ethernet cables from downstairs living room (router) to the upstairs bedrooms. Most of the cables will be used for...
  17. S

    How to drill through metal???

    I've drilled a small perpendicular hole through a metal (stainless steel) 6mm motor rod (one from a normal air circulator turbo fan the Honeywell ones) and i've used a centre puncher to mark for drilling and have successfully drilled a small 1/16 hole in the motor shaft. However I decided to...
  18. C

    Can I use Energer SDS Drill for 100mm core in brick?

    I have one of these cheap SDS drills: http://www.screwfix.com/p/energer-enb465drh-4-8kg-sds-plus-rotary-hammer-drill-230-240v/63303 It's an Energer ENB465DRH 4.8kg SDS Plus Rotary Hammer Drill 230-240V It has a clutch and seems relatively low RPM (850rpm no load, 40Nm max torque) Can I use...
  19. O

    I wasn't expecting that!

    Needed to drill some holes through joists for a lump of 6mm T & E for a new shower. My trusty flat bits struggle through the 200 year old Douglas fir so thought I'd treat myself to some shiny new bits- these puppies...
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