Obviously, this is easy if you are drilling holes in glass or sheets of metal, but if you are drilling into a cavity wall or stud partition, it complicates matters a bit.
What Drill Bit To Use For Wall Anchor. The anchor requires a pilot hole to be drilled in the wall first, however, to install it. 3/8″ hole, use a 3/8″drill bit, with that said start with the next size(or 2) down, to see what they do, check the fit etc… maybe you will be.
How to Drill Anchors in a Brick Wall (with Pictures) | eHow from img-aws.ehowcdn.com
I want to put up a bracket for a flag on the outside of the house, nowhere else to put it but into the brick. I would then use a sleeved wall anchor to attach with. Alibaba.com offers 959 bit drill for ground anchor products.
The anchor requires a pilot hole to be drilled in the wall first, however, to install it.
Anchors and anchoring screws were invented to help solve this problem. To install this type of drywall anchor, drill a pilot hole through the wall at the desired location. Guiding notch on the anchor head. Thanks for the quick response.
