The toughest bits available, these withstand the shock and twisting force of impact drivers.

When you don't have exact alignment between the fastener and the bit, the ball end allows angled entry to turn screws in hard-to-reach areas. A retaining ring grips inside the recess to hold screws in place.

Protect your stainless steel screws by using a stainless steel bit. If steel flakes off a standard bit and into the recess, it can lead to rust and contamination. These bits eliminate that risk.

Less likely to crack or shatter under high torque than standard bits, these are often used with power tools to install machine screws.

Ribs forged into the wings of these bits grip the screw recess to reduce stripping. They're also known as ACR® bits.

Remove screws in hard-to-reach places. A spring-loaded sleeve guides bits onto the screw head and keeps them from slipping out.

Thread these bits directly into your driving tool for minimal wobble in assembly applications.

A wide tip makes good contact in shallow and coated screw recesses, such as those filled with paint.

Strong and durable, these multipurpose bits are often used with power tools to install sheet metal screws.

Less likely to crack or shatter under high torque than standard bits, these are often used with power tools to install machine screws.

The slightly tapered tip wedges into the screw recess for a secure hold. Also known as Torx-Align bits.

Bits have a different size at each end.

Less likely to crack or shatter under high torque than standard bits, these are often used with power tools to install machine screws.

Bits have a different size at each end.

Protect your stainless steel screws by using a stainless steel bit. If steel flakes off a standard bit and into the recess, it can lead to rust and contamination. These bits eliminate that risk.

The toughest bits available, these withstand the shock and twisting force of impact drivers. Designed for screws with a square recess in the head, they are also known as Robertson bits.

Bits have a different size at each end.

An opening at the tip accommodates the pin in the recess of tamper-resistant Torx screws. These are also known as pin-in-Torx bits.

An opening at the tip accommodates the pin in the recess of tamper-resistant hex screws. These are also known as pin-in-hex or pin-in-socket bits.

The toughest bits available, these withstand the shock and twisting force of impact drivers.

The six rounded points fit the star-shaped recess of Torx-Plus screws. These bits have a similar profile to Torx but are not recommended for use with standard Torx screws.

These bits have an offset cross shape. They’re also known as ACR® bits.

The tip is shaped like an eight-pointed star.

While screws with a square/Phillips combination drive can be turned with either a square or Phillips bit, these make the best contact so you can apply high torque without slipping and stripping the recess. They are also known as Quadrex bits.

These bits are shaped like a 12-pointed star. They're also known as XZN bits.

Turn the screws found in Apple devices.

These bits provide a secure grip on the Phillips/slotted combination-drive screws in electrical equipment.

Also known as Reed and Prince bits.

Also known as Bristol bits, these have a knurled-end shank that allows finger tightening.

An opening at the tip accommodates the pin in the recess of tamper-resistant square screws.

A three-winged tip fits triangular slotted screw recesses.

Because they make contact on the flat sides of fasteners rather than only on the corners, these magnetic bits significantly reduce slipping and stripping. They’re also known as lobular bits.

Turn hex nuts and cap screws.

The knurled shank on these bits allows finger tightening. They can also be used with the included screwdriver.

Less likely to crack or shatter under high torque than standard bits, these are often used with power tools to install machine screws.

When you don't have exact alignment between the fastener and the tool, the ball end allows angled entry to turn screws in hard-to-reach areas.

An opening at the tip accommodates the pin in the recess of tamper-resistant Torx screws. These are also known as pin-in-Torx bits.

The slightly tapered tip wedges into the screw recess for a secure hold. These are also known as Torx-Align bits.

Use with screws that have two drilled holes.

A magnet holds the nut in place.

These bits are also known as nut setters.

Also known as Robertson bits these are designed for screws with a square recess in the head.

A three-winged tip fits triangular slotted screw recesses.

Designed for the fasteners used in electronics assembly, the tip of these bits has slightly sharper corners than Phillips style.

Lock your bit into the adapter to prevent accidental disengagement. These adapters hold hex-shank bits (also known as insert bits) in powered tools.

Bend these adapters up to 90° to access hard-to-reach fasteners. Use them to hold hex-shank bits (also known as insert bits) in powered tools.

A magnetic ring at the end of the adapter holds flat-head screws in place to ensure good contact between the bit and screw. Use these adapters to hold hex-shank bits (also known as insert bits) in powered tools.

Attach these adapters to square-drive tools.

Designed to withstand high torque and force, these adapters fit the square drive on impact wrenches. Use with hex-shank bits (also known as insert bits).

Insert these adapters into your SDS-drive rotary hammer to use it with hex-shank bits (also known as insert bits).

Store a variety of sizes and styles of bits and adapters in one compact tray.

Fit these small cases comfortably in your pocket.

These assorted shafts attach to a handle or can be used with socket wrenches and power tools. They have a ball end that allows angled entry to make good contact with the recess when a standard-tip shaft can’t.

A ratchet mechanism turns fasteners more quickly than a standard bit driver. Insert a bit into the shaft and a magnet holds it in place.

Bits are held in place with a retaining ring or set screw rather than a magnet, so the tool won't attract loose metal parts and shavings.

Operate these tools like a standard bit driver and access hard-reach fasteners with the offset head. Insert a bit and a magnet holds it in place.

Also known as ESD-safe bit screwdrivers, the handle drains static away from your application, preventing buildup from electrostatic discharge (ESD) that can damage sensitive equipment.

LEDs light the tip so you can use these tools in dark areas.

Bits have a different tip at each end and snap into the shaft, which is also a nutdriver.

Install these carbide inserts into a matching holder. When a cutting edge becomes dull, rotate the insert in the holder to use a sharp edge.

These sets have five indexable turning tools with carbide inserts and a wood storage stand. When one edge of a tool's insert dulls, rotate it to use a sharp edge.

Use these tools to enlarge existing holes to precise diameters. They come with an insert installed. When one edge of the insert dulls, rotate it to use a sharp edge.

Cut square corner grooves in a workpiece or cut completely through a part.

Fit these holders directly into a lathe tool post or appropriately sized holder without the need for a tool block.

Pair one of these inserts with a compatible boring carbide insert holder with coolant hole.

Install these inserts into a compatible holder to cut external or internal threads on a workpiece.

Combine a holder and carbide insert to perform cutoff and grooving tasks on a lathe.

Mount blade-style holders to a lathe tool post.