Tool Sets | McMaster-Carr

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Canvas Bag with Zipper Closure

Canvas Case with Zipper Closure

Canvas Roll-Up Pouch

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Compartmented Metal Box

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Fabric Roll-Up Pouch

Foam Folding Case

System of Measurement

Drive Size

Tip Style

Material

Aluminum Bronze

Carbide-Tipped Steel

Silicon Carbide

Stainless Steel

Component

Dead Center Set

Live Center Set

Mounting Hardware

Grip Style

Overall Length

15/16" to 1 1/8"

31/32" to 3 1/16"

1 1/4" to 1 3/8"

1 1/4" to 4 11/16"

Square Drive Size

For Use On

Stainless Steel Screws

Finish

Aluminum Titanium Nitride (AlTiN) Coated

Magnesium Phosphate Coated

Manganese Phosphate Coated

Phosphate Coated

Titanium Aluminum Nitride (TiAlN) Coated

Titanium Carbon Nitride (TiCN) Coated

Length

15/16" to 1 1/8"

31/32" to 3 1/16"

1 1/4" to 1 3/8"

1 1/4" to 4 11/16"

Driver Style

REACH

Shank Type

Knurled-End Hex

Quick-Change Hex

Socket Shape

Performance

Adjustable Length

Changeable Shaft

Chemical Resistant

Corrosion Resistant

Drop Prevention

Electrically Insulating

Extra Clearance

Wrench Style

Bolt Clearance Type

Export Control Classification Number (ECCN)

DFARS Specialty Metals

RoHS

Compliant with Exemptions

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

How can we improve?

2,412 Products

Fastening and Joining

Tool Sets

Secure fasteners and complete a variety of other maintenance tasks

L-Keys

Turn fasteners from either end and reach into tight spots

Screwdrivers

Tighten and loosen screws

Screwdriver Bits

Screwdriver Bits

Pair with drivers to turn screws

Torque Screwdrivers

Torque Screwdrivers

Apply precise torque as you fasten screws to prevent overtightening

T-Handle Keys

To turn fasteners in hard-to-reach spots, there's a long shaft and a grip for your whole hand

Nutdrivers

Tighten and loosen nuts and bolts

One-Way Screw Removers

One-Way Screw Removers

Loosen and remove one-way screws

Nutdriver Bits

Pair with nutdrivers to turn hex nuts and cap screws

Driver Shafts

Attach to a handle to create your own driver tool, or pair with socket wrenches and power tools

Screw Starters

Grip and start turning screws that are too small to hold or located in hard-to-reach spots

Torque-Limiting Keys

Torque-Limiting Keys

Used to install carbide inserts in cutting tools, a handle limits the amount of torque generated

Sockets

Turn fasteners with an external drive style without slipping and damaging the drive

Combination Wrenches

Combination Wrenches

Use the open end when tightening in cramped spaces and the box end when you need extra grip

Open-End Wrenches

Open-End Wrenches

Tighten and loosen fasteners from the top or the side

Adjustable Wrenches

Adjustable Wrenches

Adjust the jaws to fasten different size nuts, bolts, or workpiece

Bit Sockets

Turn fasteners with an internal drive style without slipping and damaging the drive

Socket Adapters

Socket Adapters

Make your socket more versatile, from converting the drive to limiting torque

Box Wrenches

Grip all sides of a fastener to prevent slipping

Wrench Heads

Attach to your ratchet wrench and socket extension to turn fasteners where clearance is limited

Strap Wrenches

Grip plastic and high-polished pipe, tubing, hand wheels, and filters without marring the surface

Socket Bits

Switch out worn or damaged bits instead of replacing your entire bit socket

Socket Wrenches

Socket Wrenches

Apply torque to turn nuts, bolts, and other fasteners without rounding the heads

Socket Inserts

Slip into sockets to keep fasteners from falling out

Shut-Off Valve Wrenches

Shut-Off Valve Wrenches

Turn hard-to-reach valves on gas lines, faucets, toilets, and sinks

Spanner Wrenches

Spanner Wrenches

Grab onto holes and slots to turn collars, bearings, and other machine tool components

Socket Extensions

Socket Extensions

Lengthen sockets to turn hard-to-reach fasteners

Nail Set Punches

Nail Set Punches

Set nails flush or drive them out of view without damaging wood surfaces

Retaining Ring Pliers

Retaining Ring Pliers

Install and remove rings inside a bore or around a shaft

Screw, Pipe, and Stud Extractors

Screw, Pipe, and Stud Extractors

Remove broken screws, pipes, and studs without damaging the threads around them

Pin Removal Punches

Pin Removal Punches

Strike with a hammer to loosen and remove pins and rivets

Rivet Tools

Install and remove blind, solid, hollow, and other types of rivets

Pin Insertion Tools

Pin Insertion Tools

Strike with a hammer to install pins

Anchors

Secure anything from signs to heavy machinery in concrete, brick, and drywall

Fabricating and Machining

Pliers Sets

A variety of pliers styles and sizes for whatever job comes up

Picks

Hold, separate, and position small parts such as wire and springs

Locking Pliers

Clamp workpieces and lock them in place to keep your hands free

Adjustable Pliers

Adjustable Pliers

A range of jaw positions for turning fasteners and gripping workpieces

Small Parts Positioners

Small Parts Positioners

Position and install tiny springs and wires

Packing Seal Pullers

Packing Seal Pullers

Pull packing out of pump and valve seals

Tweezers

Grasp small objects that are too small to pick up by hand

Gear and Bearing Pullers

Gear and Bearing Pullers

Remove gears and bearings from hollow shafts and housings

Tap, Die, and Drill Bit Sets

Tap, Die, and Drill Bit Sets

Cut and repair internal and external threads and drill holes in many different sizes

Tap and Drill Bit Sets

Tap and Drill Bit Sets

Drill holes and cut internal threads in a variety of sizes

Tap, Die, and Thread File Sets

Tap, Die, and Thread File Sets

Repair internal and external threads in a range of sizes

Tap and Die Sets

Tap and Die Sets

Cut and repair internal and external threads in many sizes

Tap and Die Wrench Sets

Tap and Die Wrench Sets

Switch between internal and external threading with interchangeable tap and die adapters

Tap Extractors

Grip the flutes on a broken tap to remove it without damaging the surrounding threads

Taps

Cut internal threads for fasteners, pipe, conduit, and more

Tapped Hole Chip Retrievers

Tapped Hole Chip Retrievers

Insert into a tapped hole and pull out to remove chips

Thread-Repairing Files

Thread-Repairing Files

Spot fix rusted and damaged threads along screws, pipe, or conduit

Pipe Threaders

Cut external threads in pipe and conduit with ratcheting action or electric power

Tap Holders

Work like sockets to connect taps to ratchet wrenches

Rotary Tools

Grind, sand, finish, and polish workpieces

Rotary Tool Accessory Kits

Rotary Tool Accessory Kits

Complete a wide range of cutting, grinding, and sanding tasks with your rotary tool

Rotary Tool Drywall Cutters

Rotary Tool Drywall Cutters

Pair with rotary tools to make controlled cuts in drywall, fiberglass, and laminate

Rotary Tool Tile Cutters

Rotary Tool Tile Cutters

Attach to rotary tools to make stable, controlled cuts in tile or grout

Rotary Tool Router Bits

Rotary Tool Router Bits

Pair with rotary tools for routing, inlaying, and mortising in wood and other soft materials

Rotary Tool Engraving Bits

Rotary Tool Engraving Bits

Pair with rotary tools for engraving and carving tasks

Files

Debur, polish, and sharpen nearly any material

Drill Bits

Create holes in metal, wood, plastic, concrete, and more

Drill Head Adapters

Drill Head Adapters

Adjust the cutting angle of your drill to get into recessed and hard-to-reach spots

Hollow-Core Cutters

Hollow-Core Cutters

Use in magnetic-base drills to form burr-free holes by only cutting the outside edge of a hole

Drill/Screwdriver Bits

Drill/Screwdriver Bits

Quickly change between drilling countersunk holes and driving screws

Fly Cutters

Machine wide cuts on flat surfaces and leave a smoother finish than face mills

Face Mills

Flatten and smooth the surface of wide workpieces in high-speed, high-volume applications

End Mills

Cut and shape material to create precise slots, grooves, and profiles

Reamers

Finish holes to an exact size, correct misaligned holes, and remove burrs

Countersinks

Cut a cone-shaped opening in a hole to install flat-head screws and rivets flush with the surface

Counterbores

Enlarge the top of a hole to install socket and hex head screws flush with the surface

Center Drills

Drill cone-shaped openings to mate with lathe centers or start pilot holes for screws

Lathe Centers

Use in a lathe's headstock or tailstock to support the end of a workpiece

Sharpening Stones

Sharpening Stones

Sharpen a variety of tools such as knives, chisels, and plane blades

Hole Punches

Punch holes in metal, plastic, and fabric

Die Grinders

Attach bits and burs to grind, deburr, and finish material

Scribers

Mark steel, stainless steel, plastic, glass, and ceramic surfaces

Blade Sharpeners

Blade Sharpeners

Restore dull edges with abrasive stones

Polishing Stones

Polishing Stones

Create a finer, more polished finish on tools, molds, and dies than sanding sticks

Burs

Cut excess material to smooth surfaces and holes using a rotary power tool like a die grinder

Building and Machinery Hardware

Protective Caps

Protective Caps

Protect just about anything, including pipe, flanges, screws, and posts

Lock Picks

Open locks that are damaged or missing keys

Broken Key Extractors

Broken Key Extractors

Pull broken key stubs out of lock cylinders

Measuring and Inspecting

Rulers

Horizontal, vertical, circumference, center-finding, and pica rulers

Machine Tool Indicator Contact Points

Machine Tool Indicator Contact Points

Replace the contact point on your machine tool indicator

Caliper Tips

Install on your caliper to measure hard-to-reach areas or center-to-center distances

Outside Micrometer Tips

Outside Micrometer Tips

Adapt your micrometer to measure curved and irregularly shaped objects, such as gear teeth and pipe

Squares

Check 90° angles during layout work with combination, angle, or pipefitters' squares

Electrical Power, Networking, and Controlling

Wire and Cable Strippers

Wire and Cable Strippers

Remove the outer insulation on wire and cable

Wire and Cable Crimper Dies

Wire and Cable Crimper Dies

Attach to cordless crimpers to secure connectors onto cable

Circuit Board Headers

Circuit Board Headers

Make quick connections to development boards and other circuit boards when prototyping

Containers, Storage, and Furniture

Tool Trays

Stick to your work surface and hold tools in place

Bur Containers

Store and organize burs in fabric pouches, plastic cases, or wood boxes

Power Transmission

Motor Brushes

Replace motor brushes on small DC motors

Facility and Grounds Maintenance

Flatware

Stock your break room with disposable or reusable forks, knives, and spoons

Dust Hoods

Connect to your vacuum system to contain and remove dust while grinding or cutting

Fluid Handling

Flow Transmitters

Flow Transmitters

Send flow rate measurements to PLCs, data loggers, and remote displays

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)