Grinders for Bits and Burs Mandrels | McMaster-Carr

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System of Measurement

Shank Diameter

Arbor Hole Diameter

Diameter

Locking Mechanism

Slotted-Head Screw

Threaded Mounting Shaft and Nut

Head Diameter

Overall Length

For Holding

Grinding Wheels

Rubber-Cushioned Abrasive Grinding Bits

Sanding Flap Sleeves

Sanding Flap Wheels

Sanding Pads for Internal and Irregular Surfaces

Sanding Sleeves

Spiral-Wound Sanding Rolls

For Use On

Stainless Steel

Shape

Shank Length

Material

Aluminum Bronze

Silicon Carbide

Stainless Steel

Length

Grit

Maximum Rotation Speed

Mount Type

Wheel Thickness

For Bit Shank Type

DFARS Specialty Metals

Abrasive Material

Silicon Carbide

Bit Shank Size

0.005" to 0.04"

REACH

RoHS

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

Export Control Classification Number (ECCN)

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314 Products

Fabricating and Machining

Wheel Arbors

Attach abrasive wheels to hand-held drills and die grinders; also known as mandrels

Cartridge Sanding Roll Arbors

Cartridge Sanding Roll Arbors

Connect cartridge sanding rolls to hand-held drills and die grinders

Drill Chuck Adapters

Drill Chuck Adapters

Connect your drill chuck to drill bits of different sizes or shank types

Grinding Cone Arbors

Grinding Cone Arbors

Connect grinding cones to hand-held drills and die grinders; also known as mandrels

Wheel Brush Arbors

Wheel Brush Arbors

Mount wheel brushes with an arbor hole to hand-held drills and die grinders; also known as mandrels

Grinding Bit Arbors

Grinding Bit Arbors

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

Flap Wheel Arbors

Flap Wheel Arbors

Attach flap wheels to tools that accept a shank; also known as mandrels

Wheel Brush Arbor Hole Reducers

Wheel Brush Arbor Hole Reducers

Adjust arbor hole size so it'll fit the shaft of your tool

Sanding Sleeve Drums

Sanding Sleeve Drums

Convert grinders or hand-held power tools into sanding tools

Rotary Sanding Pad Arbors

Rotary Sanding Pad Arbors

Connect rotary sanding pads to hand-held drills and die grinders

Cartridge Sanding Rolls

Cartridge Sanding Rolls

As the outer sanding surface wears away, new abrasive is exposed

Rotary Tool Chucks

Rotary Tool Chucks

Quickly swap accessories in and out of your rotary tool

Grinding Bits

Pair with grinders for light material removal and precision grinding

Buffing and Polishing Wheel Spindles

Buffing and Polishing Wheel Spindles

Mount wheels to your tool’s shaft, collet, or drill chuck

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