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For larger drill bits, a taper shank may be used. Taper shanks have a gradual taper that allows them to fit securely into a drill press or lathe

drill bit shank types. These shanks provide more stability and strength for drilling through tough materials like metal or masonry. Taper shanks are often used in industrial settings where precision and durability are key.

One of the key advantages of gas rock drilling is its ability to horizontally penetrate rock formations. This technique, known as horizontal drilling, significantly increases the surface area of contact with the gas-bearing rock, enhancing the efficiency of gas recovery This technique, known as horizontal drilling, significantly increases the surface area of contact with the gas-bearing rock, enhancing the efficiency of gas recovery This technique, known as horizontal drilling, significantly increases the surface area of contact with the gas-bearing rock, enhancing the efficiency of gas recovery This technique, known as horizontal drilling, significantly increases the surface area of contact with the gas-bearing rock, enhancing the efficiency of gas recoverygas rock drill. It allows access to larger reservoirs and makes the process more economically viable.