Grinders | McMaster-Carr

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4,608 Products

Fabricating and Machining

Angle Grinders

Pair with grinding wheels and sanding discs to remove material from large areas and tight spots

Die Grinders

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

Bench and Pedestal Grinders

Bench and Pedestal Grinders

Grind and deburr workpieces; also use to sharpen tools

Grinding Bits

Pair with grinders for light material removal and precision grinding

Surface Grinders

Surface Grinders

Create precise industrial-grade flat surfaces on metal workpieces

Grinding Wheels

Grinding Wheels

Add to grinders to remove material from work surfaces using abrasion

Flap Wheels

Create a uniform finish on flat and curved surfaces without gouging them

Straight Grinders

Straight Grinders

Pair with straight grinding wheels to remove material from one spot and along weld seams

Cutoff Wheels

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

Die Grinder Drill Attachments

Die Grinder Drill Attachments

Convert bench-mount motors and drills into flexible-shaft grinders

Vertical Grinders

Vertical Grinders

More powerful than angle grinders to quickly remove large amounts of rust and other materials

Rotary Tool Shafts

Rotary Tool Shafts

Pair with rotary tools to grind, sand, finish, and polish corners and other tight spots

Rotary Tools

Grind, sand, finish, and polish workpieces

Rotary Tool Right-Angle Attachments

Rotary Tool Right-Angle Attachments

Convert straight grinders into angle grinders to reach into tight spots

Rotary Tool Grinding Bits

Rotary Tool Grinding Bits

Pair with rotary tools to sharpen, deburr, and grind metal surfaces

Rotary Tool Guides

Rotary Tool Guides

Sharpen, grind, and sand with rotary tools at exact 45° and 90° angles

Rotary Tool Grips

Rotary Tool Grips

Attach to your rotary tool to engrave, etch, carve, and polish with precise control

Rotary Tool Dust Fans

Rotary Tool Dust Fans

Mount to rotary tools to blow away dust and fine debris for better visibility during use

Rotary Tool Accessories

Rotary Tool Accessories

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

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 Collets

Rotary Tool Collets

Pair with grinders to grip bits and burs

Rotary Tool Chucks

Rotary Tool Chucks

Quickly swap accessories in and out of your rotary tool

Rotary Tool Hangers

Rotary Tool Hangers

Store rotary tools above your workbench; swivel the hanger and adjust its height to suit your setup

Rotary Tool Safety Guards

Rotary Tool Safety Guards

Shield yourself from cutoff wheels while using rotary tools

Rotary Tool Nose Caps

Rotary Tool Nose Caps

Attach to the end of Dremel grinders for quick accessory changes without extra tools

Rotary Tool Grinding Wheels

Rotary Tool Grinding Wheels

Pair with rotary tools to remove material from work surfaces using abrasion

Rotary Tool Tile Cutters

Rotary Tool Tile Cutters

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

Die Grinder Collets

Die Grinder Collets

Attach to die grinders to hold grinding bits and burs

Sanding Discs

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

Sanders

Smooth the surfaces of workpieces and remove layers of paint and rust

Sanding Belt Wheels

Sanding Belt Wheels

Hold sanding belts in place on grinders

Vises

Secure workpieces in place

Buffers and Polishers

Buffers and Polishers

Pair with buffing and polishing accessories like wheels to clean, sharpen, or touch up workpieces

Cutoff Saws

Cut through hard materials such as metal, concrete, and stone

Bevelers

Create smooth, beveled edges on flat plates or plastic pipe and tubing

Beveler Adapters

Beveler Adapters

Pair with cordless grinders to bevel smooth edges on plastic pipe and tubing

Fastening and Joining

Tungsten Electrode Sharpeners

Tungsten Electrode Sharpeners

Heat electrodes and dip them to create a new point at the tip, which helps improve weld quality

Tungsten Electrode Grinders

Tungsten Electrode Grinders

For frequent and high quality TIG welding, quickly create a fresh point at the tip of electrodes

Measuring and Inspecting

OSHA/ANSI Safety Gauges

OSHA/ANSI Safety Gauges

Confirm gaps in bench grinders and machine guards meet OSHA and ANSI safety requirements

Facility and Grounds Maintenance

Dust Hoods

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

Material Handling

Robot Sanders

Automate sanding on factory lines for a more consistent finish than by hand

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