Geotechnical Drilling Clermont

The more you use a drill bit, the duller it gets, making it hard to drill through hard layers of sediment and rock. Unfortunately, there is no end all be all way or even an easy way for sharpening a bit that has been worn down due to geotechnical drilling. Clemont drillers often debate back and forth as to what causes a drill bit to go dull, how to prevent it in the future, and also how to fix a drill bit if it happens to be performing at a sub par level. For example, Diamond impregnated drill bits are made to be self sharpening, but after a while the drill bit can become polished, making it unable to cut through anything.

What causes Dull Drill Bits in The First Place?

There is no one reason why a drill bit becomes dull after a while of use. For Example, The drilling parameters or settings that you have chosen do not suit the ground conditions. This could mean that you have chosen the wrong drill bit for the job, or that below the surface is a different type of material that you were not prepared for. Core bits are developed for particular hardness and level of abrasiveness and are not suitable for every job in geotechnical drilling. Clermont drill operators should know that if the ground is variable, you will have to switch drill bits at a certain length to prevent dulling the initial drill bit.

What Can You Do With a Dull Drill Bit?

Once a drill bit becomes dull, it will have to be sharpened in order to get it to drill properly. With the example of a diamond geotechnical drilling bit, Clermont drillers will have to remove a thin layer of the matrix in order to expose those diamonds so that the bit can start cutting again. Sharpening a core bit can be a little tricky so if you are uncertain as to how to perform the procedure, find someone who has experience in sharpening dull bits. Performing sharpening improperly can result in wasting a lot of your matrix.

*Disclaimer: The views expressed here are those of the authors and do not necessarily represent or reflect the views of Amdrill Inc*