IRWIN SPEEDBOR HA3016032 Irwin Tools Single Cobalt High-Speed Steel Drill Bit with Reduced Shank, 1/2" x 6"

1/2 x 6 Cobalt HSS 3/8Reduced Shank Drill Bit

Irwin Speedbor High Speed Steel Cobalt Drill Bits are made with the highest-quality cobalt steel for optimum durability and less breakage

Utilizing the latest technology and premium IRWIN cobalt high-speed steel, this bit is designed for extreme durability in wood, plastic and other impact-resistant materials

This drill bit has a 1/2 x 6 inch length that makes it perfect for applications where a longer length is needed

This Cobalt Drill Bit is designed to drill faster, last longer and stay sharper than other steel or carbide tipped drill bits

Thin wall construction for fast cutting

This 6 inch drill bit features a reduced shank to improve precision while drilling and is manufactured with the latest cobalt-alloy technology to increase hardness, durability, strength and thermal resistance

The cobalt material is extremely hard, which allows these drill bits to maintain its cutting edges longer, while drilling through a variety of materials

The Irwin Speedbor is a high-speed steel, single-point drill bit that can drill through wood, plastic and metal

Its reduced shank allows for maximum bit engagement in the drill chuck, which improves efficiency and reduces slipping during use

The cobalt high speed steel material used to make this drill bit has excellent strength and maintains sharpness for increased productivity

The bit is designed with a straight shank and is available in an assortment of drill bit sizes

High-speed steel construction provides the durability needed for drilling into brick, concrete, wood, metal and plastic

Speedbor(R) Drill Bits are capable of drilling through a variety of materials including: Wood, Plastic, Fiberglass, Metal, Tile and Masonry

High speed steel for extended life

You get what you pay for with IRWIN SPEEDBOR drill bits

This means that it is compatible with any 3/8" or larger electric drill, as well as most hand drills

It’s the Irwin Speedbor™ HA3016032 Cobalt High-Speed Drill Bit

Irwin HSS Cobalt Drill Bits are high-quality drill bits designed to deliver superior performance and value

Irwin tools are manufactured with premium materials to present durability and performance

It is highly effective in drilling pilot holes for screws and nails as well as other drilling tasks in multiple surfaces

This single piece, hot forged HSS(R) drill bit has a durable cobalt steel tip that has been precision ground for optimal flute clearance and maximum durability

Drills feature a patented, precision-ground tip with 54 cutting edges for faster drilling and longer life

We think you'll love them so much that if you're not satisfied for any reason, we'll refund your purchase price, less shipping and handling

The drill bit's black oxide finish minimizes friction as it spins, promoting superior speed and performance

Irwin Speedbor high speed steel drill bits are designed to meet the demands of high production applications

In addition to its high-speed steel construction for long life and superior drilling performance, this drill bit has a reduced shank

They're ideal for drilling through masonry, cast iron and steel

They're the best in the world because they work great and last a really long time

The IRWIN Speedbor(R) high-speed steel drill bit was created to work harder and faster

The high-speed steel shank maintains its dimensional stability for the life of the drill bit, eliminating cold mushrooming that occurs in standard drill bits

Drills feature a thick shank for use in cordless drills and impact drivers

Sharp point for clean entry and fast starts

Manufactured with a spanner flat shank for easy tightening, these bits are designed to withstand extreme torque and chipping

Forged steel body for added durability

For those who require a drill bit with reduced shank, Irwin has a solution

Reduced shank design allows for use in all power tools

Ideal for drilling in hardwood, plastic and other tough materials

The Irwin Drill Bit is a single cobalt high-speed steel that can be used in wood, metal and plastic