Grinding Points | McMaster-Carr

Filter by

Shape

Shank Diameter

Head Diameter

For Use On

Stainless Steel

Grit

Head Length

Abrasive Material

Aluminum Oxide/Cotton Laminate Blend

Nylon Mesh/Aluminum Oxide

Nylon Mesh/Silicon Carbide

Silicon Carbide

Tungsten Carbide

Surface Texture

Color

Grit Rating

For Use With

Dremel Grinders for Bits and Burs

Grinders for Bits and Burs

Handheld Power Drills

Shape Number

Material

Aluminum Oxide/Cotton Laminate Blend

Nylon Mesh/Aluminum Oxide

Nylon Mesh/Silicon Carbide

Silicon Carbide

Synthetic Resin

Tungsten Carbide

Maximum Rotation Speed

Abrasive Bond Material

Synthetic Resin

DFARS Specialty Metals

REACH

RoHS

Export Control Classification Number (ECCN)

Shank Length

Rotation Speed

Less than 20,000 rpm

20,000 rpm to 29,999 rpm

30,000 rpm to 39,999 rpm

40,000 rpm to 99,999 rpm

100,000 rpm or greater

Diameter

Tip Style

Manufacturer Model Number

Overall Length

Length

How can we improve?

610 Products

Grinding Bits

Grinding Bits for Metals

Grinding Bits for Metals

Grind most metals and materials that are not heat sensitive

Long-Life Grinding Bits for Nonmetals

Long-Life Grinding Bits for Nonmetals

The diamond abrasive is extremely hard and lasts longer than tungsten carbide

Rubber-Cushioned Abrasive Grinding Bits for Metals

Rubber-Cushioned Abrasive Grinding Bits for Metals

Rubber creates a cushion for a smoother finish than bits with similar grits

High-Performance Grinding Bits for Metals

High-Performance Grinding Bits for Metals

Prevent material and heat buildup, even on titanium

Rubber-Cushioned Abrasive Grinding Bits without Shank for Metals

Rubber-Cushioned Abrasive Grinding Bits without Shank for Metals

Attach to mounted shanks to quickly switch heads without removing the shank

Long-Life Grinding Bits for Metals

Long-Life Grinding Bits for Metals

Similar to diamond, boron nitride is harder than aluminum oxide and lasts longer

Grinding Bits for Stainless Steel

Grinding Bits for Stainless Steel

Stay cool during grinding, so they won’t mar or discolor stainless steel

Miniature Rubber-Cushioned Abrasive Grinding Bits for Metals

Miniature Rubber-Cushioned Abrasive Grinding Bits for Metals

Create a smooth surface on precise, intricate grinding jobs

Grinding Bit Sets for Metals

Grinding Bit Sets for Metals

Include an assortment of bits for grinding metal

Long-Life Rubber-Cushioned Abrasive Grinding Bits for Metals

Long-Life Rubber-Cushioned Abrasive Grinding Bits for Metals

The diamond abrasive lasts 10 to 20 times longer than standard rubber-cushioned bits

Cotton-Laminate Grinding Bits for Metals

Cotton-Laminate Grinding Bits for Metals

Cotton fiber layers have aluminum-oxide grains to grind and finish in one step

Grinding Bits for Nonmetals

Grinding Bits for Nonmetals

Made of tungsten carbide to cut through nonmetals without generating heat

Multipurpose Grinding Bits

Multipurpose Grinding Bits

The hard diamond abrasive grinds metal, ceramic, and plastic

Grinding and Polishing Kits for 3D Printed Parts

Grinding and Polishing Kits for 3D Printed Parts

Bits, burs, wheels, and brushes to finish the edges of 3D printed parts

Miniature Grinding Bits for Metals

Miniature Grinding Bits for Metals

Grind precise, intricate jobs with the 3/32" diameter shank and small head

Miniature Long-Life Grinding Bits for Nonmetals

Miniature Long-Life Grinding Bits for Nonmetals

Grind precise, intricate jobs with the small diameter shank and head

Miniature Multipurpose Grinding Bits

Miniature Multipurpose Grinding Bits

Precisely grind materials such as metal, ceramic, and plastic

Hex-Shank Grinding Bits for Metals

Hex-Shank Grinding Bits for Metals

Fit in any drill chuck that accepts a 1/4" hex shank

Rubber-Cushioned Abrasive Grinding Bit Sets for Metals

Rubber-Cushioned Abrasive Grinding Bit Sets for Metals

Include an assortment of bits cushioned with rubber for a smooth grind

Grinding Bit Sets for Nonmetals

Grinding Bit Sets for Nonmetals

Include an assortment of bits to grind materials without generating heat

Miniature Grinding Bit and Disc Sets

Miniature Grinding Bit and Disc Sets

Include an assortment of bits to grind, sand, and cut on small surface areas

Hex-Shank Grinding Bit Sets for Metals

Hex-Shank Grinding Bit Sets for Metals

Include our most popular hex-shank grinding bits

Miniature Multipurpose Grinding Bit Sets

Miniature Multipurpose Grinding Bit Sets

Include an assortment of bits to precisely grind metal, ceramic, and plastic

Other Products

Rotary Tool Grinding Bits

Rotary Tool Grinding Bits

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

Rotary Tool Engraving Bits

Rotary Tool Engraving Bits

Pair with rotary tools for engraving and carving tasks

Grinding Bit Arbors

Grinding Bit Arbors

Attach grinding bits to tools and switch bits without removing the arbor; also known as mandrels

Rotary Tool Arbors

Rotary Tool Arbors

Attach cutoff wheels to grinders; also known as mandrels

Sanding Sleeve Drums

Sanding Sleeve Drums

Convert grinders or hand-held power tools into sanding tools

Burs

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

Rotary Tool Cutting Bits

Rotary Tool Cutting Bits

Pair with rotary tools to cut holes, slots, and shapes in workpieces

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 Accessories

Rotary Tool Accessories

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

Exhaust Fans

Draw stagnant and humid air out of a room or area

Rotary Tool Collets

Rotary Tool Collets

Pair with grinders to grip bits and burs

Rotary Tool Drill Press Attachments

Rotary Tool Drill Press Attachments

Turn rotary tools into miniature drill presses

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 Motor Brushes

Rotary Tool Motor Brushes

Replace the brush on your Dremel rotary tool

Rotary Tool Routers

Rotary Tool Routers

Convert rotary tools into plunge routers

Rotary Tool Sanding Sleeves

Rotary Tool Sanding Sleeves

Pair with rotary tools to smooth wood, fiberglass, and rubber or remove rust from metal

Rotary Tool Wheel Brushes

Rotary Tool Wheel Brushes

Remove rust and stains from workpieces

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