Find 1-in twist drill bits at Lowe's today. Shop twist drill bits and a variety of tools products online at Lowes.com.

Get free shipping on qualified 1 in, Steel Drill Bits products or Buy Online Pick Up in Store today in the Tools Department.

Find one with bits suited to different materials and in a variety of sizes. Drill bits for drilling wood, plastic, tile, and metal are available in sets or individually. There are multiple 1-in drill bit alternatives to use for different materials or to serve a different purpose.

Owl Tools 1 Inch Cobalt Drill Bits - 1 Pack - 6 Inch Length - M35 Cobalt Drill Bits with Storage Case - Perfect Drill Bits for Metal, Hardened & Stainless Steel, Cast Iron, and More!

1 Inch Drill Bit | Reduced Shank High Speed Steel | 1" Drill Bit for Metal and Steel | HSS M2 Black & Gold Drill Bit with 1/2" Shank

Owl Tools 1 Inch Cobalt Drill Bits - 1 Pack - 6 Inch Length - M35 Cobalt Drill Bits with Storage Case - Perfect Drill Bits for Metal, Hardened & Stainless Steel, Cast Iron, and More!

At Lowe’s, you’ll find an array of masonry bits for a number of drilling tasks —whether you need to hang a flat-screen TV inside a cozy brick-walled basement or mount a handrail along an exterior stone wall. Our masonry drill bits come in a wide range of shank sizes and shapes suitable for a variety of drill types.