Foam Tool Holders | McMaster-Carr

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Width

Length

Depth

Lock Type

System of Measurement

REACH

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DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

EAR99

Maximum Shackle Diameter

5/16"

Number of Trays

Weight

7 1/2 lb.

For Abrasive Mount Type

For Abrasive Form

Sheet Width

Sheet Length

Performance

Number of Vacuum Holes

Hardness Rating

Number of Pieces

25 Products

About Sanding Abrasives

Foam with 2 Trays

Boxes with a rubber gasket are sealed to keep water out.

Foam
Wd.	Dp.	Ht.	Weight, lbs.	Number of Trays	Color	Lock Type	For Max. Shackle Dia.	Features		Each
18"	9 3/4"	9 1/4"	7 1/2	2	Black	Padlockable	5/16"	Rubber Gasket	0000000	000000

Sheet Sanding Blocks

Sand by hand with comfort and control. Cut sanding sheets and rolls (both sold separately) to size to fit these blocks. For additional abrasive materials and grits, see our full offering of sanding sheets and sanding rolls.

Style C blocks have a cushioned, ergonomic grip for comfort while you sand.

Style D and E blocks are extra long to sand large surfaces with a more consistent finish/flatness than smaller sanding blocks. Style E have a grip along the entire length. Sand in any direction with one or both hands.

Use hard-density blocks on flat surfaces. Use soft-density blocks on contoured surfaces.

Blocks

	For Sheet
Style	Wd.	Lg.	Wd.	Lg.	For Abrasive Mount Type	Material	Density		Each
C	2 3/4"	5"	2 3/4"	5"	Hook and Loop	Foam	Hard	00000000	000000
C	2 3/4"	5"	2 3/4"	5"	Hook and Loop	Foam	Soft	00000000	00000
E	4 1/2"	30"	4 1/2"	30"	Hook and Loop	Foam	__	00000000	00000

Sheets

Hook and Loop
Wd.	Lg.	Grit	For Use On	Abrasive Material	Abrasive Backing Material	Sanding Properties	Pkg. Qty.		Pkg.
For Rough Finish
2 3/4"	16 1/2"	60	Steel, Wood	Aluminum Oxide	Paper	Clog Resistant	50	00000000	000000
2 3/4"	16 1/2"	80	Steel, Wood	Aluminum Oxide	Paper	Clog Resistant	50	00000000	00000
For Smooth Finish
2 3/4"	16 1/2"	100	Steel, Wood	Aluminum Oxide	Paper	Clog Resistant	50	00000000	00000
2 3/4"	16 1/2"	120	Steel, Wood	Aluminum Oxide	Paper	Clog Resistant	50	00000000	00000
2 3/4"	16 1/2"	180	Steel, Wood	Aluminum Oxide	Paper	Clog Resistant	50	00000000	00000
2 3/4"	16 1/2"	220	Steel, Wood	Aluminum Oxide	Paper	Clog Resistant	50	00000000	00000

Rolls

Hook and Loop
Wd.	Lg., ft.	For Use On	Abrasive Material	Abrasive Backing Material	Sanding Properties	Grit		Each
For Rough Finish
2 3/4"	39	Steel, Wood	Aluminum Oxide	Paper	Clog Resistant	60	0000000	000000
For Polished Finish
4 1/2"	30	Steel, Wood	Aluminum Oxide	Paper	Clog Resistant	600	0000000	00000

Flexible Sheet Sanding Blocks

Adhesive Back

Hook and Loop

Dual Sided Hook and Loop

Squeeze these blocks into corners or hug curved edges—they’re made from flexible foam. Pair them with adhesive-back or hook and loop sanding sheets and rolls (not included). If your sheet is larger than the block, you can cut it to size or let it hang off the side.

Clog-resistant blocks have holes that collect dust while you sand. They keep material from building up on the surface of your sanding sheet, which extends the life of the abrasive.

Dual-sided blocks let you switch from quickly removing material to finishing a workpiece. Use the rigid side to apply pressure, and the soft side for light sanding.

For Sheet
Wd.	Lg.	Wd.	Lg.	Material	Sanding Properties	Features		Each
Adhesive Back
2 3/4"	5 1/2"	2 3/4"	5 1/2"	Foam	__	__	00000000	00000
Hook and Loop
3"	4 13/16"	3"	4 13/16"	Foam	Clog Resistant	__	00000000	0000
3"	4 13/16"	3"	4 13/16"	Foam	__	Dual Sided	00000000	00000

Sheet Sanding Block Assortments

Keep a variety of sanding blocks on hand to smooth workpieces of all shapes and sizes. The blocks in these assortments are more comfortable to hold than a sheet alone and give you greater control while you sand. Larger blocks are good for finishing wide surfaces; smaller blocks squeeze into tight spaces. All are bright yellow, so they’re easy to spot in dusty shops. Pair them with adhesive-back or hook-and-loop sanding sheets and rolls (sold separately).

Adhesive Back
Includes	No. of Pieces	Material		Each
One 1 1/4" Dia. × 10 3/4" Lg. Block One 1 3/8" Wd. × 10 3/4" Lg. Block One 2 1/8" Dia. × 10 3/4" Lg. Block with one Angled Side One 2 5/8" Wd. × 5 1/4" Lg. Block with Beveled Comfort Grip One 2 5/8" Wd. × 10 3/4" Lg. Block with Beveled Comfort Grip Two 2 1/2" Wd. × 5 3/8" Lg. Blocks	7	Foam	0000000	0000000
Hook and Loop
One 1 1/4" Dia. × 10 3/4" Lg. Block One 1 3/8" Wd. × 10 3/4" Lg. Block One 2 1/8" Dia. × 10 3/4" Lg. Block with one Angled Side One 2 5/8" Wd. × 5 1/4" Lg. Block with Beveled Comfort Grip One 2 5/8" Wd. × 10 3/4" Lg. Block with Beveled Comfort Grip Two 2 1/2" Wd. × 5 3/8" Lg. Blocks	7	Foam	0000000	000000

Dust-Collecting Sheet Sanding Blocks

Keep your environment clean and prevent dust from clogging your abrasive—these blocks have vacuum holes and a dust extraction port. They are designed to help you sand by hand with comfort and control. Use them with hook and loop sanding sheets or rolls (sold separately).

Style A and B blocks are foam—they flex to compensate for uneven pressure as you sand. They’re best for sanding contoured surfaces. However, they do not remove material as quickly as plastic sanding blocks. Style A blocks have a flat face, so they’re good for sanding flat surfaces or wider contours. Style B blocks have a curved surface, so they’re good for sanding tighter curves and contours.

Vacuum hose kits (sold separately) connect your sanding block to a vacuum. They come with adapters for a variety of systems. The 20 ft. hose gives you plenty of room to work away from your vacuum.