3/8 drill bit alternative, 10mm drill bit, drill bit sizes, drill bit substitutes, DIY tools, home improvement, woodworking, metalworking, pilot hole, fastener compatibility

What Drill Bit to Use Instead of 3/8: Proven Solution

August 9, 2025 by Mahedi Hasan

Wondering what drill bit can I use instead of 3/8? Youre in luck, because a 10mm drill bit is often the perfect swap to keep your project moving!