Answer
May 19, 2026 - 08:44 AM
The shank type affects how securely the hole saw attaches to your drill and how well it transmits torque. Hex shanks (like the 1/4" hex on Makita 714060-A or the 7/16" hex on Makita 714067-A) provide better grip and reduce slippage compared to round shanks, especially under high torque. Choosing the right shank type also ensures compatibility with your drill's chuck size. With both 1/4" and 7/16" hex shanks available, you can select the shank that matches your equipment for reliable performance and easy bit changes. Multiple shank options are available to suit different drill types and user preferences.
