Which types of bits are generally used with a hand drill?

The use of bits with a hand drill is critical for achieving the desired hole characteristics in various materials. The correct answer emphasizes bits designed specifically for hand drilling applications, which include straight shank twist bits and non-fluted point bits.

Straight shank twist bits are particularly popular because they are versatile and effective for general drilling, allowing for precision and control. Their spiral design helps remove debris from the hole, contributing to a smoother drilling process. Non-fluted point bits are tailored for drilling into harder materials, providing better grip and engagement without the typical fluting.

While other options might include types of bits relevant to specific scenarios, such as diamond tipped for masonry work or carbide for harder materials, they do not encapsulate the primary types typically associated with hand drills. Furthermore, options highlighting multi-tip or composite materials focus on specialized use cases rather than the more commonly used drilling bits. Thus, recognizing the relevance of straight shank twist and non-fluted point bits specifically ties back to standard hand drill applications, making this the most appropriate answer.