🇺🇸 American-Made · 3,900+ Drill Bits In Stock

Find the Perfect Drill Bit for Every Material

From solid carbide and annular cutters to masonry, wood and extra-length drills — Drill Bits Barn stocks premium, American-made bits for concrete, metal, wood and more. Fast shipping and real drill-bit experts on the phone.

Shop All Drill BitsGet a Free Quote
Made in the USAFast ShippingBulk & Custom OrdersExpert Help: (877) 704-2487
American-Made QualityPremium bits, built to perform
3,900+ Bits In StockOne of the largest selections online
Fast, Reliable ShippingOrders out quickly
Talk to a Real Expert(877) 704-2487

Shop Drill Bits by Category

Browse our most popular categories — every bit organized by type so you can find exactly what your job needs.

Solid Carbide DrillsSolid Carbide Drills775 productsMasonry Drill BitsMasonry Drill Bits602 productsAnnular CuttersAnnular Cutters583 productsCarbide Tipped DrillsCarbide Tipped Drills471 productsExtra Length DrillsExtra Length Drills436 productsReduced Shank DrillsReduced Shank Drills266 productsAuger and Wood Drill BitsAuger & Wood Bits114 productsBellhanger Drill BitsBellhangers90 productsReamersReamers73 productsSilver and Deming DrillsSilver & Deming68 productsDiamond Drill BitsDiamond Drill Bits58 productsHolesawsHolesaws52 productsMetal Working DrillsMetal Working Drills38 productsDrill Bit SetsDrill Bit Sets36 productsTaper Drill BitsTaper Drill Bits20 productsView All CategoriesBrowse the full catalog →

On Sale Now

Deals on premium drill bits — while stock lasts.

Shop All Deals

Shop Drill Bits by Industry

Whatever you build, we stock the right bit for the job — with expert guides for each trade.

Construction & CarpentryMasonry, twist & wood bits for concrete, brick and framing.PlumbingHole saws, augers & masonry bits for pipe runs and fixtures.ElectricalBellhanger, auger & step bits for wiring and tight spaces.WoodworkingBrad point, spade, Forstner & auger bits for clean holes.Metalworking & MachiningCobalt, carbide, twist & core bits for hard metals.Masonry & ConcreteMasonry, hammer, SDS & core bits for brick and concrete.Glass & TileDiamond bits for porcelain, tile, glass and stone.HVACHole saws, masonry & auger bits for ducting and units.AutomotiveHSS, cobalt & carbide bits for tough shop work.AerospaceCarbide, cobalt & precision drills for alloys and composites.Sheet MetalCobalt, step & countersink bits for thin, tough metals.Browse Everything →See the full catalog of 3,900+ drill bits.
Free Tools & Guides

Not Sure Which Bit or Size You Need?

Use our free drill-bit tools and the Bitology knowledge library — size conversions, tap-drill charts, material guides and how-tos to help you pick the right bit the first time.

Try the Size ConverterExplore Bitology
Why Drill Bits Barn

The Drill Bit Experts — Proudly American-Made

We live and breathe drill bits. With one of the largest selections online and a team that actually knows the difference between a jobber and a Silver & Deming, we help contractors, machinists, fabricators and serious DIYers get exactly the right bit — fast.

Contact Our Team

  • American-made quality you can rely on, job after job
  • Huge in-stock selection — 3,900+ bits across every type
  • Bulk & custom orders — get a fast, free quote
  • Real experts on the phone at (877) 704-2487

Need a Bulk or Custom Quote?

Tell us what you need — sizes, quantities, or a hard-to-find bit — and we’ll get you a fast, no-obligation quote from real drill-bit experts.

Get Your Free QuoteCall (877) 704-2487