
Bits Types & Sizing
15/64 Inch Drill Bit Guide: Size, Use, and Care
5 min
Overview of common bit types and sizing charts.
286 articles







Explore what an auger drill bit is, how it differs from other bits, when to use it, and practical tips for clean, fast drilling in wood and soft materials.



Learn how to use a tap drill chart to select pilot hole sizes for threading. Practical, step by step guidance for DIY and professional tapping projects.



Explore common drill bit types for wood, metal, and masonry with practical tips on coatings, sizes, and care to achieve cleaner holes and longer bit life.



An expert, practical guide to drill bit rock types, selection, and use for cutting hard rock and natural stone with carbide and diamond options.
