Inch Stamps | McMaster-Carr

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System of Measurement

Diameter

Length

For Use On

Stainless Steel

Material

Aluminum Bronze

Carbide-Tipped Steel

Stainless Steel

Tungsten Carbide

Hole Diameter

Fastener Head Type

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

End Type

RoHS

Compliant with Exemptions

Head Diameter

Shaft Type

End Shape

Shape

Round with Keyways

Pin Type

ID

Pin Diameter

1/16" to 33/64"

Punching Action

Minimum Hardness

Character Height

Cutting Depth

For Use With

Flange Bolt Holes

Handheld Power Drills

Head Height

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3,534 Products

Communication

Stamps

Mark surfaces such as metal, cardboard, paper, or fabric with indentations or ink

Ink Pads

Apply ink to rubber stamps

Time Cards

Punch or stamp with a time clock to record attendance and working hours

Time Clocks

Punch into work by recording day and time

Fabricating and Machining

Hole Punches

Punch holes in metal, plastic, and fabric

Punch, Stamp, and Chisel Holders

Punch, Stamp, and Chisel Holders

Protect your hands from accidental hammer strikes by gripping punches, stamps, and chisels

Punch Pins

Use with press dies to punch 1/8" and larger holes; modify to fit your application

Paper Hole Punches

Paper Hole Punches

Add holes to sheets of paper to store them in binders

Sheet Metal Corner Punches

Sheet Metal Corner Punches

Use with a cutting base to make rounded corners in sheet metal

Cutting Mats

Place under material you're cutting or punching to protect work surfaces

Multitools

A variety of tools and blades all in one

Awls

Punch through soft materials and scribe lines in metal and wood

Ice Picks

Chip ice, start holes in thin metal and wood, and punch holes in leather and plastic

Friction Drill Bits

Friction Drill Bits

Pair with friction drills to melt holes that have an outer lip in sheet metal

Hole Flaring Dies

Hole Flaring Dies

Create flares around holes in sheet metal to make the edges stronger and more rigid

Ejector Blades

Flat end pushes thin-walled parts out of molds better than ejector pins

Snap Lock Punches

Snap Lock Punches

Create a raised edge in sheet metal that locks into the rolled edge of another piece

Ejector Sleeves

Ejector Sleeves

Use with mold pins to form holes, bosses, and other features in parts

Ejector Pins

Push finished parts out of molds

Core Pins

Add to molds and pour in plastic to form holes in finished parts

Die Bushings

Guide pins and punches in molds and stamping dies or reduce friction between ejector pins and plates

Hole Saws

Connect to a drill or drill press to make circular cuts

Hole Saw Arbor Extensions

Hole Saw Arbor Extensions

Reach your hole saw into spots where your drill is too big to fit

Hole Saw Pilots

Hole Saw Pilots

Center your hole saw when enlarging existing holes

Measuring and Inspecting

Transfer Punches

Transfer Punches

Mark the center of an existing hole onto a separate workpiece

Center Punches

Mark center holes in metal and other material

Center Punch/Angle Indicators

Center Punch/Angle Indicators

Find the center of pipe and other parts and determine setup angles on milling machines and grinders

Alignment Pins

Line up holes in sheet metal, I-beams, and angle irons for bolting, riveting, and welding

Pipe Flange Aligners

Pipe Flange Aligners

Line up flange holes so they bolt securely and connections won’t leak

Fastening and Joining

Nail Set Punches

Nail Set Punches

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

Fabric Fastener Installation Tools

Fabric Fastener Installation Tools

Install fabric snaps and grommets

Pin Extractors

Remove stuck pins with a slide design that gives you extra leverage in tight spaces

Pin Removal Punches

Pin Removal Punches

Strike with a hammer to loosen and remove pins and rivets

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