Bit Sandpaper | McMaster-Carr

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Shank Diameter

Diameter

For Use On

For Finish

Grit

Abrasive Material

Form

For Use With

Grinders for Bits and Burs

Length

Nylon Mesh Grade

Material

Abrasive Backing Material

Grit Rating

Rotation Speed

10,000 rpm to 19,999 rpm

20,000 rpm to 29,999 rpm

30,000 rpm to 39,999 rpm

40,000 rpm or greater

Bit Style

RoHS

Export Control Classification Number (ECCN)

EAR99

REACH

Compliant

DFARS Specialty Metals

Color

Shank Length

Shape Number

Countersink Angle

Performance

206 Products

Nylon Mesh Cushioned Sanding Bits


Style A	Style B	Style C

Style D	Style E	Style F

The abrasive-embedded mesh construction gives you more control over sanding pressure, creating finer and more consistent finishes in small, recessed, and hard-to-reach areas.

1/8" Dia. × 1 1/2" Lg. Shank

Coarse Grade—Coarse grade is for aggressive deburring and cleaning.

Medium Grade—Medium grade is for deburring and polishing.

Fine Grade—Fine grade is for light blending and finishing.

	Shape No.	Dia.	Lg.	Nylon Mesh Grade	For Finish	Max. Rotation Speed, rpm	Color	Abrasive Material	Abrasive Backing Material	For Use On	For Use With		Each
Style A



		B90	1/2"	1/2"	Coarse	Rough	34,500	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000


		B90	1/2"	1/2"	Medium	Smooth	34,500	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
		B90	1/2"	1/2"	Fine	Extra Smooth	34,500	Gray	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000


		Style B



				B121	1/2"	1/2"	Coarse	Rough	45,300	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000


				B121	1/2"	1/2"	Medium	Smooth	45,300	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
				B121	1/2"	1/2"	Fine	Extra Smooth	45,300	Gray	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000


				Style C



						B42	1/2"	3/4"	Coarse	Rough	33,700	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000


						B42	1/2"	3/4"	Medium	Smooth	33,700	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
						B42	1/2"	3/4"	Fine	Extra Smooth	33,700	Gray	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
						B44	7/32"	3/8"	Coarse	Rough	68,400	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
						B44	7/32"	3/8"	Medium	Smooth	68,400	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
						B44	7/32"	3/8"	Fine	Extra Smooth	68,400	Gray	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
						B52	3/8"	3/4"	Coarse	Rough	45,300	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
						B52	3/8"	3/4"	Medium	Smooth	45,300	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
						B52	3/8"	3/4"	Fine	Extra Smooth	45,300	Gray	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000


						Style D



								W160	1/4"	1/4"	Coarse	Rough	81,300	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000


								W160	1/4"	1/4"	Medium	Smooth	81,300	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
								W160	1/4"	1/4"	Fine	Extra Smooth	81,300	Gray	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
								W163	1/4"	1/2"	Coarse	Rough	60,000	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
								W163	1/4"	1/2"	Medium	Smooth	60,000	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
								W163	1/4"	1/2"	Fine	Extra Smooth	60,000	Gray	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
								W183	1/2"	1/4"	Coarse	Rough	51,700	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
								W183	1/2"	1/4"	Medium	Smooth	51,700	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
								W183	1/2"	1/4"	Fine	Extra Smooth	51,700	Gray	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
								W185	1/2"	1/2"	Coarse	Rough	34,500	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
								W185	1/2"	1/2"	Medium	Smooth	34,500	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000


								W185	1/2"	1/2"	Fine	Extra Smooth	34,500	Gray	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000


								Style E



B91										1/2"	5/8"	Coarse	Rough	34,500	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000


B91	1/2"									5/8"	Medium	Smooth	34,500	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
B91	1/2"									5/8"	Fine	Extra Smooth	34,500	Gray	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000

1/4" Dia. × 1 1/2" Lg. Shank


Style A	Style B	Style C	Style D

Coarse Grade—Coarse grade is for aggressive deburring and cleaning.

Medium Grade—Medium grade is for deburring and polishing.

Fine Grade—Fine grade is for light blending and finishing.

	Dia.	Lg.	Nylon Mesh Grade	For Finish	Max. Rotation Speed, rpm	Color	Abrasive Material	Abrasive Backing Material	For Use On	For Use With		Each
Style A



	A21	1"	1"	Coarse	Rough	34,500	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	000000


	A21	1"	1"	Medium	Smooth	34,500	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000
	A21	1"	1"	Fine	Extra Smooth	34,500	Gray	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000


	Style B



			A25	1"	1"	Coarse	Rough	35,600	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000


			A25	1"	1"	Medium	Smooth	35,600	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000
			A25	1"	1"	Fine	Extra Smooth	35,600	Gray	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000


			Style C



					A5	3/4"	1 1/8"	Coarse	Rough	45,000	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000


					A5	3/4"	1 1/8"	Medium	Smooth	45,000	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000
					A5	3/4"	1 1/8"	Fine	Extra Smooth	45,000	Gray	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000


					Style D



							W220	1"	1"	Coarse	Rough	25,500	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000


							W220	1"	1"	Medium	Smooth	25,500	Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000
							W220	1"	1"	Fine	Extra Smooth	25,500	Gray	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000

1/4" Dia. × 2" Lg. Shank

Style F

Medium Grade—Medium grade is for deburring and polishing.

Fine Grade—Fine grade is for light blending and finishing.

	Sanding Bits												Replaceable Heads
	Dia.	Lg.	Nylon Mesh Grade	For Finish	Max. Rotation Speed, rpm	Color	Abrasive Material	Abrasive Backing Material	For Use On	For Use With		Each	Pkg. Qty.		Pkg.
Style F



		2"	2"	Medium	Smooth	12,000	Maroon	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	000000	8	00000000	000000


		2"	2"	Fine	Extra Smooth	12,000	Maroon	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000	10	00000000	00000
		3"	2"	Medium	Smooth	8,500	Maroon	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000	8	00000000	00000
		3"	2"	Fine	Extra Smooth	8,500	Maroon	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000	10	00000000	00000

Replaceable-Cap Sanding Bits

Slip a cap onto the head of a shank (sold separately) and sand small, recessed, and hard-to-reach areas.

For Rough Finish—Curved Bit

Curved Cap with

Required Shank

Caps														Required Shanks
								60 Grit			80 Grit
Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With	Pkg. Qty.		Pkg.	Pkg. Qty.		Pkg.		Each
3/16"	7/16"	1/8"	40,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	—	———	0	10	00000000	000000	0000000	00000
1/4"	5/8"	1/4"	40,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	—	———	0	10	00000000	00000	000000	0000
9/32"	1/2"	1/8"	30,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	000000	—	———	0	0000000	0000
3/8"	5/8"	1/8"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	—	———	0	0000000	0000
7/16"	1"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	—	———	0	0000000	0000
1/2"	11/16"	1/4"	16,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	—	———	0	0000000	0000
5/8"	1"	1/4"	12,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	—	———	0	0000000	0000
5/8"	1 1/4"	1/4"	12,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	—	———	0	0000000	0000
27/32"	1 9/16"	1/4"	9,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	—	———	0	0000000	00000

For Rough Finish—Flat Bit

Flat Cap with Required

Shank

Caps														Required Shanks
								60 Grit			80 Grit
Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With	Pkg. Qty.		Pkg.	Pkg. Qty.		Pkg.		Each
3/16"	3/8"	1/8"	40,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	—	———	0	10	00000000	000000	0000000	00000
9/32"	1/2"	1/8"	30,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	000000	—	———	0	0000000	0000
3/8"	5/8"	1/8"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	—	———	0	0000000	0000
1/2"	11/16"	1/4"	16,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	—	———	0	0000000	0000
5/8"	1"	1/4"	12,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	—	———	0	0000000	0000

For Rough Finish—Pointed Bit

Point Cap with

Required Shank

Caps														Required Shanks
								60 Grit			80 Grit
Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With	Pkg. Qty.		Pkg.	Pkg. Qty.		Pkg.		Each
3/16"	7/16"	1/8"	40,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	—	———	0	10	00000000	000000	0000000	00000
9/32"	1/2"	1/8"	30,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	000000	—	———	0	0000000	0000
3/8"	5/8"	1/8"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	—	———	0	0000000	0000
1/2"	11/16"	1/4"	16,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	—	———	0	0000000	0000
5/8"	1"	1/4"	12,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	—	———	0	0000000	0000

For Smooth Finish—Curved Bit

Curved Cap with

Required Shank

Caps											Required Shanks
								150 Grit
Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With	Pkg. Qty.		Pkg.		Each
3/16"	7/16"	1/8"	40,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	000000	0000000	00000
1/4"	5/8"	1/4"	40,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	000000	0000
9/32"	1/2"	1/8"	30,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
3/8"	5/8"	1/8"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
7/16"	1"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
1/2"	11/16"	1/4"	16,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
5/8"	1"	1/4"	12,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
5/8"	1 1/4"	1/4"	12,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
27/32"	1 9/16"	1/4"	9,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	00000

For Smooth Finish—Flat Bit

Flat Cap with Required

Shank

Caps											Required Shanks
								150 Grit
Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With	Pkg. Qty.		Pkg.		Each
3/16"	3/8"	1/8"	40,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	000000	0000000	00000
9/32"	1/2"	1/8"	30,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
3/8"	5/8"	1/8"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
1/2"	11/16"	1/4"	16,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000

For Smooth Finish—Pointed Bit

Point Cap with

Required Shank

Caps											Required Shanks
								150 Grit
Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With	Pkg. Qty.		Pkg.		Each
3/16"	7/16"	1/8"	40,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	000000	0000000	00000
9/32"	1/2"	1/8"	30,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
3/8"	5/8"	1/8"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
1/2"	11/16"	1/4"	16,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
5/8"	1"	1/4"	12,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000

For Extra-Smooth Finish—Curved Bit

Curved Cap with

Required Shank

Caps											Required Shanks
								280 Grit
Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With	Pkg. Qty.		Pkg.		Each
3/16"	7/16"	1/8"	40,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	000000	0000000	00000
1/4"	5/8"	1/4"	40,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	000000	0000
9/32"	1/2"	1/8"	30,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
3/8"	5/8"	1/8"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
7/16"	1"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
1/2"	11/16"	1/4"	16,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
5/8"	1"	1/4"	12,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
5/8"	1 1/4"	1/4"	12,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
27/32"	1 9/16"	1/4"	9,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	00000

For Extra-Smooth Finish—Flat Bit

Flat Cap with Required

Shank

Caps											Required Shanks
								280 Grit
Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With	Pkg. Qty.		Pkg.		Each
3/16"	3/8"	1/8"	40,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	000000	0000000	00000
9/32"	1/2"	1/8"	30,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
3/8"	5/8"	1/8"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
1/2"	11/16"	1/4"	16,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
5/8"	1"	1/4"	12,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000

For Extra-Smooth Finish—Pointed Bit

Point Cap with

Required Shank

Caps											Required Shanks
								280 Grit
Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With	Pkg. Qty.		Pkg.		Each
3/16"	7/16"	1/8"	40,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	000000	0000000	00000
9/32"	1/2"	1/8"	30,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
3/8"	5/8"	1/8"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
1/2"	11/16"	1/4"	16,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000
5/8"	1"	1/4"	12,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	10	00000000	00000	0000000	0000

Replaceable-Cap Sanding Bits for Stainless Steel and Hard Metals

Cap with Required

Shank

The ceramic alumina grit in these bits is sharp and dense enough to shape hard metals such as stainless steel, nickel, and cast iron without dulling quickly. It continually fractures to produce new, sharp cutting edges. Ceramic alumina sands faster and lasts longer than aluminum oxide but requires more force to abrade properly. Slip a cap onto the head of a shank (sold separately) and sand small, recessed, and hard-to-reach areas.

For Rough Finish—Curved Bit

Caps											Required Shanks
								80 Grit
Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With	Pkg. Qty.		Pkg.		Each
3/16"	7/16"	1/8"	40,000	Ceramic Alumina	Cloth	Stainless Steel, Titanium, Steel, Iron, Nickel	Drills, Grinders for Bits and Burs	10	0000000	000000	0000000	00000
9/32"	5/8"	1/8"	20,000	Ceramic Alumina	Cloth	Stainless Steel, Titanium, Steel, Iron, Nickel	Drills, Grinders for Bits and Burs	10	0000000	00000	0000000	0000
3/8"	1/2"	1/8"	30,000	Ceramic Alumina	Cloth	Stainless Steel, Titanium, Steel, Iron, Nickel	Drills, Grinders for Bits and Burs	10	0000000	00000	0000000	0000
1/2"	11/16"	1/4"	16,000	Ceramic Alumina	Cloth	Stainless Steel, Titanium, Steel, Iron, Nickel	Drills, Grinders for Bits and Burs	10	0000000	00000	0000000	0000
5/8"	1"	1/4"	12,000	Ceramic Alumina	Cloth	Stainless Steel, Titanium, Steel, Iron, Nickel	Drills, Grinders for Bits and Burs	10	0000000	00000	0000000	0000

For Smooth Finish—Curved Bit

Caps											Required Shanks
								120 Grit
Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With	Pkg. Qty.		Pkg.		Each
3/16"	7/16"	1/8"	40,000	Ceramic Alumina	Cloth	Stainless Steel, Titanium, Steel, Iron, Nickel	Drills, Grinders for Bits and Burs	10	0000000	000000	0000000	00000
9/32"	5/8"	1/8"	20,000	Ceramic Alumina	Cloth	Stainless Steel, Titanium, Steel, Iron, Nickel	Drills, Grinders for Bits and Burs	10	0000000	00000	0000000	0000
3/8"	1/2"	1/8"	30,000	Ceramic Alumina	Cloth	Stainless Steel, Titanium, Steel, Iron, Nickel	Drills, Grinders for Bits and Burs	10	0000000	00000	0000000	0000
1/2"	11/16"	1/4"	16,000	Ceramic Alumina	Cloth	Stainless Steel, Titanium, Steel, Iron, Nickel	Drills, Grinders for Bits and Burs	10	0000000	00000	0000000	0000
5/8"	1"	1/4"	12,000	Ceramic Alumina	Cloth	Stainless Steel, Titanium, Steel, Iron, Nickel	Drills, Grinders for Bits and Burs	10	0000000	00000	0000000	0000

Replaceable-Cap Sanding Bits for Countersunk Holes

Choose a bit with the same angle as your countersink to debur the inside of the hole. Slip a cap onto the head of a shank (sold separately).

For Rough Finish—60 Grit

Cap with Required

Shank

	Caps										Required Shanks
	Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With		Each		Each
60° Countersink Angle



		3/4"	3/4"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000	00000000	000000


		1"	1"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
		1 1/2"	1 1/2"	1/4"	10,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
		2"	2"	3/8"	6,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


		90° Countersink Angle



				3/4"	1/2"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


				1"	11/16"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				1 1/2"	1 1/16"	1/4"	10,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				2"	1 7/16"	3/8"	6,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				3"	2 1/8"	3/8"	2,500	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000

For Rough Finish—80 Grit

Cap with Required

Shank

	Caps										Required Shanks
	Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With		Each		Each
60° Countersink Angle



		3/4"	3/4"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000	00000000	000000


		1"	1"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
		1 1/2"	1 1/2"	1/4"	10,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
		2"	2"	3/8"	6,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
		3"	3"	3/8"	2,500	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


		90° Countersink Angle



				3/4"	1/2"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


				1"	11/16"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				1 1/2"	1 1/16"	1/4"	10,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				2"	1 7/16"	3/8"	6,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				3"	2 1/8"	3/8"	2,500	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000

For Smooth Finish—100 Grit

Cap with Required

Shank

	Caps										Required Shanks
	Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With		Each		Each
60° Countersink Angle



		3/4"	3/4"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000	00000000	000000


		1"	1"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


		90° Countersink Angle



				3/4"	1/2"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


				1"	11/16"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				1 1/2"	1 1/16"	1/4"	10,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000

For Smooth Finish—120 Grit

Cap with Required

Shank

	Caps										Required Shanks
	Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With		Each		Each
60° Countersink Angle



		3/4"	3/4"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000	00000000	000000


		1"	1"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
		1 1/2"	1 1/2"	1/4"	10,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
		2"	2"	3/8"	6,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


		90° Countersink Angle



				3/4"	1/2"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


				1"	11/16"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				1 1/2"	1 1/16"	1/4"	10,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				2"	1 7/16"	3/8"	6,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				3"	2 1/8"	3/8"	2,500	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000

For Smooth Finish—150 Grit

Cap with Required

Shank

	Caps										Required Shanks
	Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With		Each		Each
60° Countersink Angle



		3/4"	3/4"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000	00000000	000000


		1"	1"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


		90° Countersink Angle



				3/4"	1/2"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


				1"	11/16"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				1 1/2"	1 1/16"	1/4"	10,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000

For Smooth Finish—180 Grit

Cap with Required

Shank

	Caps										Required Shanks
	Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With		Each		Each
60° Countersink Angle



		3/4"	3/4"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000	00000000	000000


		1"	1"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
		1 1/2"	1 1/2"	1/4"	10,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
		2"	2"	3/8"	6,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


		90° Countersink Angle



				3/4"	1/2"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


				1"	11/16"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				1 1/2"	1 1/16"	1/4"	10,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				2"	1 7/16"	3/8"	6,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				3"	2 1/8"	3/8"	2,500	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000

For Extra-Smooth Finish—240 Grit

Cap with Required

Shank

	Caps										Required Shanks
	Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With		Each		Each
60° Countersink Angle



		3/4"	3/4"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000	00000000	000000


		1"	1"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


		90° Countersink Angle



				3/4"	1/2"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


				1"	11/16"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				1 1/2"	1 1/16"	1/4"	10,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000

For Extra-Smooth Finish—320 Grit

Cap with Required

Shank

	Caps										Required Shanks
	Dia.	Lg.	For Shank Dia.	Max. Rotation Speed, rpm	Abrasive Material	Abrasive Backing Material	For Use On	For Use With		Each		Each
60° Countersink Angle



		3/4"	3/4"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000	00000000	000000


		1"	1"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
		1 1/2"	1 1/2"	1/4"	10,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
		2"	2"	3/8"	6,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


		90° Countersink Angle



				3/4"	1/2"	1/4"	20,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000


				1"	11/16"	1/4"	18,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				1 1/2"	1 1/16"	1/4"	10,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				2"	1 7/16"	3/8"	6,000	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000
				3"	2 1/8"	3/8"	2,500	Aluminum Oxide	Cloth	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000	00000000	00000