Diamonds | McMaster-Carr

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For Use On

Shape

System of Measurement

Shank Diameter

Material

Black Beauty Grit

Carbide/Diamond Blend

Cubic Boron Nitride

Polycrystalline Diamond

Silicon Carbide

Abrasive Material

Carbide/Diamond Blend

Silicon Carbide

Head Diameter

Grit

Length

Diameter

Thickness

Grit Rating

Overall Length

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

Export Control Classification Number (ECCN)

REACH

DFARS Specialty Metals

RoHS

Width

For Use With

Bench Grinder Wheels

Bench-Top Cutoff Saws

Grinders for Bits and Burs

Handheld Circular Saws

Pedestal Grinder Wheels

Pedestal Grinders

Portable Cutoff Saws

Insert Shape

Head Length

Color

Black/Blue/Red/White/Yellow

Blue/Red/White/Yellow

Fluorescent Yellow

Cut Type

Along-the-Length Turning

External Profiling

External Threading

Internal Grooving

Internal Profiling

Finish

Aluminum Titanium Chromium Nitride (AlTiCrN) Coated

Aluminum Titanium Nitride (AlTiN) Coated

Diamondlike Carbon (DLC) Coated

Titanium Aluminum Nitride (TiAlN) Coated

Titanium Aluminum Oxygen Nitride (TiAlON) Coated

Titanium Nitride (TiN) Coated

Performance

Chemical Resistant

Corrosion Resistant

High Temperature

Replaceable Nib

How can we improve?

2,861 Products

Fabricating and Machining

Grinding Bits

Pair with grinders for light material removal and precision grinding

Grinding Wheel Dressers

Grinding Wheel Dressers

Clean grinding wheels and expose fresh grains to rejuvenate their cutting ability

Grinding Wheels

Grinding Wheels

Add to grinders to remove material from work surfaces using abrasion

Cutoff Wheels

Install in grinders to cut through metal, concrete, and ceramics

Files

Debur, polish, and sharpen nearly any material

Electrical Contact Files

Electrical Contact Files

File down contacts on electrical components such as spark plugs and switches for clean connections

Lapping Film

Polish workpieces without the mess of pastes and slurries

Lapping Compounds

Lapping Compounds

Apply to surfaces with a lapping or buffing tool for a level, scratch-free finish

Lapping Grains

Mix with oil, grease, or water to create your own lapping compound

Lapping Compound Lubricants

Lapping Compound Lubricants

Prevent lapping compounds from drying

Spiral Saw Cutoff Wheels

Spiral Saw Cutoff Wheels

Attach to your RotoZip spiral saw to make straight cuts

Hole Saws

Connect to a drill or drill press to make circular cuts

Jigsaw Blades

Replace the blade on your jigsaw

Circular Saw Blades

Circular Saw Blades

Replace the blade on your circular saw

Band Saw Blades

Band Saw Blades

Replace the blade on your band saw

Miter, Chop, and Table Saw Blades

Miter, Chop, and Table Saw Blades

Replace the blade on your miter, chop, or table saw

Reciprocating Saw Blades

Reciprocating Saw Blades

Replace the blade on your reciprocating saw

Walk-Behind Saw Blades

Walk-Behind Saw Blades

Replace the blade on your walk-behind saw

Sharpening Stones

Sharpening Stones

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

Blade Sharpeners

Blade Sharpeners

Restore dull edges with abrasive stones

Knife Steels

Straighten blade edges

Sharpening Compounds

Sharpening Compounds

Convert flat surfaces into tool-sharpening stations

Lathe Tool Inserts

Lathe Tool Inserts

Pair with lathes to add cuts and grooves to workpieces

Lathe Tools

Shape workpieces as they rotate on a lathe

Lathe Tool Insert Holders

Lathe Tool Insert Holders

Secure inserts within lathes to add cuts and grooves to workpieces

Sanding Sheets, Rolls, and Pads

Sanding Sheets, Rolls, and Pads

Use by hand or add to sanders, sanding blocks, and other tools to create a smooth finish on surfaces

Sanding Discs

Add to sanders, floor buffers, and other tools to smooth out workpieces and remove paint and rust

Sanding Belts

Pair with sanders and sanding sticks to smooth the surfaces of workpieces and remove paint and rust

Drill Bits

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

Drill Rig Thread Adapters

Drill Rig Thread Adapters

Change thread sizes on bits to use them in drill rigs

Rotary Tool Cutoff Wheels

Rotary Tool Cutoff Wheels

Replace the cutoff wheel on your Dremel rotary tool

Rotary Tool Blades

Rotary Tool Blades

Replace the blade on your Dremel rotary tool

Polishing Bobs

Attach to a drill or grinder to polish small and hard-to-reach areas

Scribers

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

Router Bits

Attach to routers and CNC machines to cut grooves, chamfers, and other detailed shapes

End Mills

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

Cylinder Hones

Remove material and leave a smooth, uniform finish inside cylinders

End Brushes

Bristles concentrated on the end clean tight spaces, angles, corners, and holes

Abrasive Blasting Media

Abrasive Blasting Media

Use in abrasive blasters to remove paint and rust or add texture to surfaces

Raw Materials

Stainless Steel

Stainless Steel

Resists corrosion and chemicals in most environments—all with material certificates for traceability

Aluminum

Lightweight, easy to machine, and corrosion resistant—all with material certificates for traceability

Communication

Signs

Everything from accident prevention to traffic control to exit signs

Labels

Stick onto items to identify or convey information about them

Tags

Hang throughout facilities to convey information

Engravers

Cut or carve material away to freehand permanent markings on surfaces

Building and Machinery Hardware

Floor Plates

Add permanent slip resistance to floors, ramps, stairs, and docks

Floor Mats

Set down in work areas to provide traction and comfort, trap dirt, absorb moisture, and drain water

Antislip Tape

Add traction to smooth surfaces, such as floors, rollers, and ladder handrails

Corner Guards

Shield corners on walls and other surfaces from impact

Fastening and Joining

Screwdriver Bits

Screwdriver Bits

Pair with drivers to turn screws

Material Handling

Dock Plates

Temporarily position between docks and trucks to bridge gaps

Wheel Risers

Lift vehicles for maintenance or loading and unloading at dock height

Conveyor Pulley Coatings

Conveyor Pulley Coatings

Add friction to help conveyor belts stay on pulleys

Ramps

Create a walkway to maneuver equipment and vehicles

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