Bit Sandpaper | McMaster-Carr

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	Form Form	Show

	Bit

	Form Form	Hide


Sheet	Roll

Disc	Belt

Flap Wheel	Sponge

Sleeve	Spiral-Wound Roll

Bit	Flap Disc

Stick	Cord

Brick	Shank-Mount Pad

	Diameter Diameter

	Length Length

	For Use On For Use On

Steel

Wood

	Shank Diameter Shank Diameter

1/8"

1/4"

	For Finish For Finish

Rough

Smooth

Extra Smooth

	Abrasive Material Abrasive Material

Aluminum Oxide

Silicon Carbide

	For Use With For Use With

Drills

Grinders for Bits and Burs

	Abrasive Backing Material Abrasive Backing Material

Fabric

Plastic

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Maximum Speed Maximum Speed

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Grit Grit

	For Shank Diameter For Shank Diameter

1/8"

1/4"

3/8"

	Nylon Mesh Grade Nylon Mesh Grade

Coarse

Medium

Fine

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Bit Style Bit Style

Point

Curved

Flat

	Countersink Angle Countersink Angle

60°

90°

	Shape Number Shape Number

	Color Color

	Maroon		Black
	Blue		Dark Gray

	Shank Length Shank Length

221 Products

Nylon Mesh Cushioned Sanding Bits

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.

Coarse grade is for aggressive deburring and cleaning.

Medium grade is for deburring and polishing.

Fine grade is for light blending and finishing.

For technical drawings and 3-D models, click on a part number.

1/8" Dia. × 1 1/2" Lg. Shank

Style A
Shape Number	Dia.	Lg.	Nylon Mesh Grade	For Finish	Max. Speed, rpm	Color	Abrasive Material	Abrasive Backing Material	For Use On	For Use With		Each
B90	1/2"	1/2"	Coarse	Rough	34,500	Dark Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000
B90	1/2"	1/2"	Medium	Smooth	34,500	Blue	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
B90	1/2"	1/2"	Fine	Extra Smooth	34,500	Black	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	Dark Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
B121	1/2"	1/2"	Medium	Smooth	45,300	Blue	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
B121	1/2"	1/2"	Fine	Extra Smooth	45,300	Black	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
Style C
B52	3/8"	3/4"	Coarse	Rough	45,300	Dark Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
B52	3/8"	3/4"	Medium	Smooth	45,300	Blue	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
B52	3/8"	3/4"	Fine	Extra Smooth	45,300	Black	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	Dark Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
W160	1/4"	1/4"	Medium	Smooth	81,300	Blue	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
W160	1/4"	1/4"	Fine	Extra Smooth	81,300	Black	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
W163	1/4"	1/2"	Coarse	Rough	60,000	Dark Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
W163	1/4"	1/2"	Medium	Smooth	60,000	Blue	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
W163	1/4"	1/2"	Fine	Extra Smooth	60,000	Black	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
W183	1/2"	1/4"	Coarse	Rough	51,700	Dark Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
W183	1/2"	1/4"	Medium	Smooth	51,700	Blue	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
W183	1/2"	1/4"	Fine	Extra Smooth	51,700	Black	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
W185	1/2"	1/2"	Coarse	Rough	34,500	Dark Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
W185	1/2"	1/2"	Medium	Smooth	34,500	Blue	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
W185	1/2"	1/2"	Fine	Extra Smooth	34,500	Black	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000

1/4" Dia. × 1 1/2" Lg. Shank

Style A
Shape Number	Dia.	Lg.	Nylon Mesh Grade	For Finish	Max. Speed, rpm	Color	Abrasive Material	Abrasive Backing Material	For Use On	For Use With		Each
A21	1"	1"	Coarse	Rough	34,500	Dark Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	000000
A21	1"	1"	Medium	Smooth	34,500	Blue	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000
A21	1"	1"	Fine	Extra Smooth	34,500	Black	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000
Style B
A25	1"	1"	Coarse	Rough	35,600	Dark Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000
A25	1"	1"	Medium	Smooth	35,600	Blue	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000
A25	1"	1"	Fine	Extra Smooth	35,600	Black	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000
Style D
W220	1"	1"	Coarse	Rough	25,500	Dark Gray	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
W220	1"	1"	Medium	Smooth	25,500	Blue	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000
W220	1"	1"	Fine	Extra Smooth	25,500	Black	Silicon Carbide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	0000

1/4" Dia. × 2" Lg. Shank

Bits												Replaceable Heads
Dia.	Lg.	Nylon Mesh Grade	For Finish	Max. Speed, rpm	Color	Abrasive Material	Abrasive Backing Material	For Use On	For Use With		Each		Pkg.
Style E
2"	2"	Medium	Smooth	12,000	Maroon	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	000000	00000000	00000
2"	2"	Fine	Extra Smooth	12,000	Maroon	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000	00000000	0000
3"	2"	Medium	Smooth	8,500	Maroon	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000	00000000	00000
3"	2"	Fine	Extra Smooth	8,500	Maroon	Aluminum Oxide	Nylon Mesh	Steel, Wood	Drills, Grinders for Bits and Burs	00000000	00000	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 technical drawings and 3-D models, click on a part number.

For Rough Finish—Curved Cap

Curved Cap with Required Shank

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

For Rough Finish—Flat Cap

Flat Cap with Required Shank

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

For Rough Finish—Point Cap

Point Cap with Required Shank

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

For Smooth Finish—Curved Cap

Curved Cap with Required Shank

150 Grit

Caps											Required Shanks
Dia.	Lg.	For Shank Dia.	Max. 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	0000

For Smooth Finish—Flat Cap

Flat Cap with Required Shank

150 Grit

Caps											Required Shanks
Dia.	Lg.	For Shank Dia.	Max. 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—Point Cap

Point Cap with Required Shank

150 Grit

Caps											Required Shanks
Dia.	Lg.	For Shank Dia.	Max. 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 Cap

Curved Cap with Required Shank

280 Grit

Caps											Required Shanks
Dia.	Lg.	For Shank Dia.	Max. 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	0000

For Extra-Smooth Finish—Flat Cap

Flat Cap with Required Shank

280 Grit

Caps											Required Shanks
Dia.	Lg.	For Shank Dia.	Max. 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—Point Cap

Point Cap with Required Shank

280 Grit

Caps											Required Shanks
Dia.	Lg.	For Shank Dia.	Max. 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 Countersunk Holes

Cap with Required Shank

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 technical drawings and 3-D models, click on a part number.

For Rough Finish—60 Grit

60 Grit

Caps										Required Shanks
Dia.	Lg.	For Shank Dia.	Max. 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 1/4"	1 1/4"	1/4"	12,000	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 1/4"	7/8"	1/4"	12,000	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

Caps
								80 Grit		Required Shanks
Dia.	Lg.	For Shank Dia.	Max. 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 1/4"	1 1/4"	1/4"	12,000	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 1/4"	7/8"	1/4"	12,000	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

Caps
								100 Grit		Required Shanks
Dia.	Lg.	For Shank Dia.	Max. 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 1/4"	1 1/4"	1/4"	12,000	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 1/4"	7/8"	1/4"	12,000	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—120 Grit

Caps
								120 Grit		Required Shanks
Dia.	Lg.	For Shank Dia.	Max. 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 1/4"	1 1/4"	1/4"	12,000	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 1/4"	7/8"	1/4"	12,000	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

Caps
								150 Grit		Required Shanks
Dia.	Lg.	For Shank Dia.	Max. 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 1/4"	1 1/4"	1/4"	12,000	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 1/4"	7/8"	1/4"	12,000	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—180 Grit

Caps
								180 Grit		Required Shanks
Dia.	Lg.	For Shank Dia.	Max. 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 1/4"	1 1/4"	1/4"	12,000	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 1/4"	7/8"	1/4"	12,000	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

Caps
								240 Grit		Required Shanks
Dia.	Lg.	For Shank Dia.	Max. 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 1/4"	1 1/4"	1/4"	12,000	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 1/4"	7/8"	1/4"	12,000	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—320 Grit

320 Grit

Caps										Required Shanks
Dia.	Lg.	For Shank Dia.	Max. 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 1/4"	1 1/4"	1/4"	12,000	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 1/4"	7/8"	1/4"	12,000	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