How to drill climbing bolts. Then drill a new hole next to it (at least 6” away).

How to drill climbing bolts This is the 3rd chapter of the Bolting Bible where you can learn Drill the hole slightly inclined (around 10 degrees up) for our twist-leg anchors and at right angles for both types of Titan Climbing anchors. First, drill the hole 10mm deep and then drill a chain of holes directly below the first hole to the same depth to create a slot 10mm deep and 45mm long. The more holes, the more climbing options but the downside is increased cost up-front to buy the t-nuts. Use the correct size drill bit for the bolt. All home climbing walls should be built from quality 3/4" plywood. . My recommendation, drill more holes than you think you will need, it will give you more options for climbing movement down the road. Use bolts of at least 3/8” x 2 1/4” length in the best rock, with increasing size and length as rock quality decreases and anticipated climber use increases. Titan staples require particularly skilled drilling to ensure both legs are centred in their respective holes. The bit size should match the bolt diameter, typically 10mm or 12mm. Aug 7, 2024 · Drill Bits. Next, return to the top of the slot and drill to the full depth being the same as the leg of the bolt plus 5mm (tape on the drill bit can help ensure the correct depth). If the bolt breaks off while you are prying it out, fill the remainder of the hole with epoxy and rock dust for a smooth finish. Blow Tube. We demonstrate how to drill holes in rocks for climbing and highlining bolts in this video. Then drill a new hole next to it (at least 6” away). Use bolts with appropriate corrosion resistance for the environment, almost always stainless steel (but titanium in seaside environments). Use carbide-tipped drill bits designed for rock. Once you have started removing a bolt, it is important to continue until the bolt either pops out or breaks. A blow tube or a bulb blower is used to clean out the drill hole, ensuring the adhesive bonds properly. This is to ensure the anchor eye will sit flush against a flat rock surface. tqtip eoby ghec qski evxpkd tlgqq kmjhr wxgdo sevn wtboib