Bonnets | McMaster-Carr

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Random Orbital Polishers

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82 Products

Buffing and Polishing Applicator Bonnets

Before you buff, use these bonnets for easy application of waxes and polishes. Attach to the backup pad on your portable polishing tool. Order a bonnet one size larger than your pad.

	Max. Rotation Speed, rpm	For Surface Type	Pkg. Qty.		Pkg.
Terrycloth with Elastic



	10"	3,200	Flat	2	4843A55	00000

Polishing Bonnets

Drawstring

Elastic

Smooth and shine the surface of your workpiece. These bonnets are gentler than buffing and polishing pads, so they’re used for the final finishing steps. They fit over the backup pad on your polishing tool. Order a bonnet that’s one size larger than your pad.

Lambswool and Polyester Fabric—Lambswool and polyester bonnets are slightly more abrasive than terry cloth bonnets. They’re often used for buffing out light scratches and swirl marks from compounding. Use a bonnet cleaner to remove buildup on lambswool bonnets to extend their life.

Terrycloth—Terry cloth bonnets are extra soft, so they’re often used to apply protectants to polished surfaces. They’re not as good at removing imperfections as lambswool or polyester bonnets, but they won’t leave swirl marks.

Bonnet Cleaners—Use a bonnet cleaner to remove buildup on lambswool bonnets to extend their life.

	Bonnets							Bonnet Cleaners
	Dia.	Pile Ht.	Max. Rotation Speed, rpm	For Surface Type	Pkg. Qty.		Pkg.		Each
Drawstring







				Lambswool—For Finishing/Polishing

				4 1/2"	1"	1,800	Flat	1	4831A1	00000	4922A11	000000


				5 1/2"	1"	1,800	Flat	1	4831A2	00000	4922A11	00000
				7 1/2"	1 1/4"	1,800	Flat	1	4831A4	00000	4922A11	00000
				9"	1"	1,800	Flat	1	4831A5	00000	4922A11	00000


				Elastic







								Polyester Fabric—For Finishing/Polishing

								10"	1/2"	3,200	Flat	2	4843A53	00000	———	0




										Terrycloth—For Finishing

										10"	—	3,200	Flat	2	4843A54	0000	———	0

Fan Shroud Filters


Fan-Front Mount	Fan-Back Mount


Fan-Front Mount Polypropylene Filter	Fan-Back Mount Polyester Plastic Filter	Fan-Back Mount Polypropylene Filter

These filters fit over fans with round guards to trap dust and debris, keeping contaminants out of the air and off of your fan. An elastic band holds them securely in place.

Fan-Front Mount—Fan-front-mount filters fit over the entire front of fans, blocking dust that has entered the fan from blowing back out into the air.

Fan-Back Mount—Fan-back-mount filters have a center hole, and secure around a fan’s motor housing with a hook and loop closure. They filter air as it enters the fan, protecting the blades and bearings from wear and damage while also reducing the amount of dust the fan will blow out.

Polyester Plastic Filter—Polyester plastic filters are disposable—replace them when they’re dirty.

Polypropylene Filter—Polypropylene filters have an electrostatic charge that attracts particles, and can be washed and reused.

White—Dirt and dust stands out on white filters, so it’s easy to see when they need to be cleaned or replaced.

	Pkg. Qty.		Pkg.
Fan-Front Mount







	Polypropylene Filter

	20"	Not Rated	White	1	3700N134	000000


	24"	Not Rated	White	1	3700N136	00000
	26"	Not Rated	White	1	3700N137	00000
	30"	Not Rated	White	1	3700N139	00000


	Fan-Back Mount







					Polyester Plastic Filter

					18"	Not Rated	White	12	3700N101	000000


					24"	Not Rated	White	12	3700N102	000000
					26"	Not Rated	White	12	3700N103	000000
					30"	Not Rated	White	12	3700N104	000000
					32"	Not Rated	White	12	3700N105	000000
					36"	Not Rated	White	12	3700N106	000000




							Polypropylene Filter

							17"	Not Rated	White	1	3700N115	00000


							24"	Not Rated	White	1	3700N116	00000
							30"	Not Rated	White	1	3700N117	000000
							34"	Not Rated	White	1	3700N118	000000
							38"	Not Rated	White	1	3700N119	000000

Disposable Hair Covers

Mesh

Neck Guard


Mesh	Solid

Keep your hair out of the way to prevent stray hairs from contaminating food.

Bouffant—Bouffant hair covers cover your entire head. For short- to medium-length hair, use those with a 20" to 21" stretched diameter; for longer or thicker hair, choose a 24" stretched diameter.

Neck Guard—Hair covers with a neck guard also extend down the back of your neck to cover neck hairs.

Kleenguard Polypropylene Fabric—Kleenguard polypropylene fabric is made of five layers of nonwoven fabric, so it is harder to tear than Tyvek polyethylene. It holds up to occasional contact with nonhazardous liquids, such as water and paint spray.

Polypropylene Fabric—Polypropylene fabric offers economical protection in environments where liquid splashes are not a concern.

Polyester Fabric—Polyester fabric is lightweight mesh, which provides excellent breathability for all day wear.

Polyethylene/Tyvek Fabric—Polyethylene/Tyvek fabric holds up to occasional contact with nonhazardous liquids, such as water and paint spray. It is made of heat- and pressure-bonded fibers that form a barrier that's soft yet strong.

Metal Detectable—Metal-detectable hair covers have a built-in metal clip that will set off metal detectors if they fall into your food line. They’re also bright blue, which makes them easy to spot. Use them to help you comply with Hazard Analysis and Critical Control Point (HACCP) programs.

	Clothing Size	Choose a Color	Pkg. Qty.		Pkg.
Mesh







	Bouffant

	Polyester Fabric	20"	Disposable	One Size	Black , Brown , White	100	9101T14	000000


	Polyester Fabric	24"	Disposable	One Size	Black , Brown , White	100	9101T69	00000
	Polypropylene Fabric	21"	Disposable, Metal Detectable	One Size	Blue	100	5590N13	00000




			Bouffant with Neck Guard

			Polypropylene Fabric	20"	Disposable, Metal Detectable	One Size	Blue	100	5590N12	00000


			Solid







							Bouffant

							Kleenguard Polypropylene Fabric	24"	Disposable, Water Resistant	One Size	White	100	54165T741	00000


							Polyethylene/Tyvek Fabric	21"	Disposable, Water Resistant	One Size	White	10	5583T17	00000
							Polypropylene Fabric	21"	Disposable	One Size	Blue , Green , Red , White , Yellow	100	5357T1	0000

Clean Room Hair Covers

Also known as bouffants, these hair covers keep hair contained to reduce contamination. Designed for use in Class 100 clean rooms, they keep pollutants such as hair, dust particles, and microbes from contaminating a space. Use these hair covers for short- to medium-length hair.

							Each		Package
	Clean Room Std.	Material	Stretched Dia.	Performance	Color	Clothing Size		Each	Pkg. Qty.		Pkg.
Solid







				Bouffant

				Fed. Std. Class 100, ISO Class 5	Polyethylene/Tyvek Fabric	21"	Disposable, Water Resistant	White	One Size	53075T89	00000	250	53075T891	0000000

Cleaners for Buffing and Polishing Bonnets and Pads

Spur Cleaning

Brush Cleaning

Remove buildup and fluff your packed-down pads and bonnets to extend their life. Hold the cleaner against your pad or bonnet while it’s spinning.

Spur Cleaning—Spur cleaners have steel teeth for a more aggressive cleaning than brush cleaners.

Brush Cleaning—Brush cleaners have plastic bristles for gentle cleaning.

Cleaning Mechanism	Material	For Use On		Each
Spur	Steel	Wool	4922A11	000000
Brush	Nylon	Foam, Wool	4922A12	00000

Backup Pads for Polishing Bonnets


Front	Back

Thread these pads onto the arbor of your polishing tool to hold bonnets securely in place.

For Bonnet Dia.	Max. Rotation Speed, rpm	Arbor Hole Thread Size	For Use With		Each



7"	7 1/2"	2,000	5/8"-11	Handheld Buffers and Polishers	7861N111	000000

Arbor-Mount Buffing and Polishing Pads

Fit these pads onto your polishing tool’s arbor to smooth and shine finished surfaces. They’re often used to remove flaws from surfaces with paint, gel coats, and other lacquer- or resin-based coatings. These pads are washable and reusable.

Arbor Mount


Pad with 1 Polishing Side (Front)	Pad with 1 Polishing Side (Back)	Pad with 2 Polishing Sides

Polisher Arbor Extensions	Shank Adapters

Arbor-mount pads thread onto your tool’s arbor.

1 Polishing Side—Pads with 1 polishing side mount directly to your tool.

2 Polishing Sides—Pads with 2 polishing sides can be flipped for a fresh polishing side. They require an adapter (sold separately).

For Cutting—Use pads for cutting at the beginning of your process to remove heavy oxidation and deep scratches.

For Finishing— Pads for finishing are for the final touches on your workpiece, since they leave the fewest swirl marks.

For Polishing—For smoothing and light repairs, use pads for polishing.

Foam—Foam pads are more delicate than wool pads. They leave fewer swirl marks, but they’re not as good at smoothing burrs or scratches.

Wool and Acrylic/Wool Fabric—Wool and acrylic/wool fabric pads are more aggressive than foam pads, so they’re better at removing imperfections. However, they create more microscopic marks on surfaces.

Polisher Arbor Extensions—Use arbor extensions (sold separately) to add up to 9" between your polisher and pad.

	Buffing and Polishing Pads											Polisher Arbor Extensions		Shank Adapters
	For Polishing Step	Dia.	Thk.	Arbor Hole Thread Size	Pad Profile	Material	Max. Rotation Speed, rpm	Color	For Use With		Each		Each		Each
1 Polishing Side



		Polishing	8"	2"	5/8"-11	Flat	Foam	2,000	Gray	Rotary Polishers	47855A21	000000	8290N101	000000	———	0


		2 Polishing Sides



				Cutting	8"	1 1/4"	5/8"-11	Flat	Wool	3,000	White	Rotary Polishers	47855A101	00000	8290N101	00000	47855A104	000000


				Finishing	8"	1 1/2"	5/8"-11	Flat	Acrylic/Wool Fabric	3,500	Yellow	Rotary Polishers	47855A102	00000	8290N101	00000	47855A104	00000

Quick-Change-Fastener Mount


	Polisher Arbor Extensions

Shank Adapters

Quick-change connector-mount pads are easier to swap out than arbor-mount pads. Thread the required adapter (sold separately) onto your tool’s arbor just once. Then you can snap the pads on and off the adapter. These pads have a waffle pattern on their face that distributes polish more evenly than flat faces, which helps prevent swirl marks. Polish sits inside the square grooves, so it’s less likely to sling or splatter while you buff.

2 Polishing Sides—Pads with 2 polishing sides can be flipped for a fresh polishing side. They require an adapter (sold separately).

For Cutting—Use pads for cutting at the beginning of your process to remove heavy oxidation and deep scratches.

For Finishing— Pads for finishing are for the final touches on your workpiece, since they leave the fewest swirl marks.

For Polishing—For smoothing and light repairs, use pads for polishing.

Foam—Foam pads are more delicate than wool pads. They leave fewer swirl marks, but they’re not as good at smoothing burrs or scratches.

Polisher Arbor Extensions—Use arbor extensions (sold separately) to add up to 9" between your polisher and pad.

	Buffing and Polishing Pads											Polisher Arbor Extensions		Shank Adapters
	For Polishing Step	Dia.	Thk.	Arbor Hole Thread Size	Pad Profile	Material	Max. Rotation Speed, rpm	Color	For Use With		Each		Each		Each
2 Polishing Sides



		Cutting, Polishing	8"	1 1/2"	5/8"-11	Waffle	Foam	3,500	Black/White	Rotary Polishers	47855A105	000000	8290N101	000000	47855A103	000000


		Cutting	8"	3 1/2"	5/8"-11	Waffle	Foam	3,500	White	Rotary Polishers	47855A106	00000	8290N101	00000	47855A103	00000
		Finishing	8"	3 1/2"	5/8"-11	Waffle	Foam	3,500	Blue	Rotary Polishers	47855A108	00000	8290N101	00000	47855A103	00000
		Polishing	8"	3 1/2"	5/8"-11	Waffle	Foam	3,500	Black	Rotary Polishers	47855A107	00000	8290N101	00000	47855A103	00000

Cold-Protection Hats

Made of soft acrylic, these hats fit snugly to keep your head warm when working in the cold.

Beanie

Material	Color	Clothing Size		Each
Acrylic Fabric	Black	One Size	56305T221	000000

Spark-Resistant Hats

Flares and fires are no match for these flame-retardant hats. They are snug enough to fit under a welding helmet. To select the right size, measure your head circumference just above your ears, where the hat will rest. If you are between sizes, order one size up.

Beanie


Cotton Fabric	Aramid/Carbon Fiber Fabric

Cotton Fabric—Cotton beanies and caps are breathable and washable. They’re treated to protect against low radiant heat and minor sparks from small welding jobs.

Aramid/Carbon Fiber Fabric—Aramid/carbon fiber beanies protect against radiant heat, flames, and welding sparks.

Material	Color	Choose a Size (Head Circumference)		Each
Cotton Fabric	Black/Blue	L (21 7/8" to 23") , XL (23" to 24 1/4")	8485N13	00000
Aramid/Carbon Fiber Fabric	Black	One Size (22 5/8" to 23")	8485N12	00000

Flame and Arc-Flash Cold-Protection Hats

These hats meet NFPA 70E standards for protection against electrical arc flashes for personal protection equipment (PPE) category 2. Check the PPE category and minimum arc rating provided for your workplace, and then select all required clothing and personal protective equipment to meet the minimum arc rating. Arc rating measures a garment’s ability to insulate the wearer from burns; the higher the arc rating, the greater the flame resistance. These hats are made of abrasion-resistant aramid/viscose blend fabric, which keeps you warm without accumulating moisture.

Beanie

Image of Product. Front orientation. Hats. Flame and Arc-Flash Cold-Protection Hats.

Arc-Rated PPE Category	Arc Rating, cal/cm²	Material	Flammability Rating	Color	Clothing Size		Each
2	20	Aramid/Viscose Fabric	NFPA 70E	Black	One Size	56305T13	000000

Full-Face Covers

A hair cover and beard cover in one, these covers keep hairs from contaminating kitchens, labs, and assembly lines. Made from polypropylene, they’re breathable and comfortable to wear for long periods.

	Performance	Color	Clothing Size	Pkg. Qty.		Pkg.
Solid



	Polypropylene Fabric	Disposable	Blue	One Size	100	8342N11	000000

Buffing and Polishing Pads

Smooth and shine coated surfaces, whether they’re clear, gelcoat, lacquer, or resin-based. You can quickly attach and remove these pads from your backup pad with the hook and loop backing. All are washable and reusable.

For Cutting


Foam	Wool


Flat Pad	Waffle Pad	Flat Back	Recessed Back

Use pads for cutting at the beginning of your process to remove heavy oxidation and deep scratches.

Foam—Foam pads are more delicate than wool pads. They leave fewer swirl marks, but they’re not as good at smoothing burrs or scratches.

Wool—Wool, acrylic/wool, and lambswool pads are more aggressive than foam pads, so they’re better at removing imperfections. However, they create more microscopic marks on surfaces.

Waffle Pad—Pads with a waffle pattern distribute polish more evenly than pads with a flat face, which further helps prevent swirl marks. The polish sits inside the square grooves, so it’s less likely to splatter as you buff.

Flat Back—Flat back pads are firmer than pads with a recessed back, so they are durable enough for use with random orbital polishers.

Recessed Back—Pads with a recessed back are used with standard rotary polishers. The pad material covers the edge of your backup pad to prevent it from scratching your workpiece.

	ID	Thk.	Pile Ht.	Color	Pad Profile	Back Type	No. of Polishing Sides	Max. Rotation Speed, rpm	For Use With		Each
Foam



	3 1/2"	2 7/8"	3 1/2"	—	Orange	Waffle	Recessed	1	3,500	Rotary Polishers	8322N26	000000


	4"	3"	1"	—	White	Flat	Recessed	1	4,500	Rotary Polishers	8322N15	0000
	5"	—	1"	—	White	Flat	Flat	1	5,200	Random Orbital Polishers	8322N13	00000
	6"	—	1"	—	White	Flat	Flat	1	5,200	Random Orbital Polishers	8322N11	00000
	8"	6 7/8"	1 1/2"	—	White	Waffle	Recessed	1	3,700	Rotary Polishers	8322N22	00000


	Wool



			8"	7"	1 1/4"	1 1/4"	White	Flat	Recessed	1	3,000	Rotary Polishers	8322N18	00000

For Finishing

Foam


Flat Pad	Waffle Pad	Recessed Back

Pads for finishing are for the final touches on your workpiece, since they leave the fewest swirl marks.

Foam—Foam pads are more delicate than wool pads. They leave fewer swirl marks, but they’re not as good at smoothing burrs or scratches.

Lambswool—Wool, acrylic/wool, and lambswool pads are more aggressive than foam pads, so they’re better at removing imperfections. However, they create more microscopic marks on surfaces.

Recessed Back—Pads with a recessed back are used with standard rotary polishers. The pad material covers the edge of your backup pad to prevent it from scratching your workpiece.

	ID	Thk.	Pile Ht.	Color	Pad Profile	Back Type	No. of Polishing Sides	Max. Rotation Speed, rpm	For Use With		Each
Foam



	3 1/2"	2 7/8"	3 1/2"	—	Blue	Waffle	Recessed	1	3,500	Rotary Polishers	8322N25	000000


	4"	3"	1"	—	Blue	Flat	Recessed	1	4,500	Rotary Polishers	8322N17	0000
	8"	6 7/8"	1 1/2"	—	Blue	Waffle	Recessed	1	3,700	Rotary Polishers	8322N24	00000


	Lambswool



			8"	6 7/8"	1 1/2"	1 1/2"	White	Flat	Recessed	1	3,500	Rotary Polishers	8322N21	00000

For Polishing

Foam


Flat Pad	Waffle Pad	Flat Back	Recessed Back

For smoothing and light repairs, use pads for polishing.

Foam—Foam pads are more delicate than wool pads. They leave fewer swirl marks, but they’re not as good at smoothing burrs or scratches.

Acrylic/Wool Fabric—Wool, acrylic/wool, and lambswool pads are more aggressive than foam pads, so they’re better at removing imperfections. However, they create more microscopic marks on surfaces.

Flat Back—Flat back pads are firmer than pads with a recessed back, so they are durable enough for use with random orbital polishers.

Recessed Back—Pads with a recessed back are used with standard rotary polishers. The pad material covers the edge of your backup pad to prevent it from scratching your workpiece.

	ID	Thk.	Pile Ht.	Color	Pad Profile	Back Type	No. of Polishing Sides	Max. Rotation Speed, rpm	For Use With		Each
Foam



	4"	3"	1"	—	Black	Flat	Recessed	1	4,500	Rotary Polishers	8322N16	00000


	5"	—	1"	—	Purple	Flat	Flat	1	5,200	Random Orbital Polishers	8322N14	00000
	6"	—	1"	—	Purple	Flat	Flat	1	5,200	Random Orbital Polishers	8322N12	00000
	8"	6 7/8"	1 1/2"	—	Black	Waffle	Recessed	1	3,700	Rotary Polishers	8322N23	00000


	Acrylic/Wool Fabric



			8"	6 7/8"	1 1/2"	1 1/2"	Yellow	Flat	Recessed	1	3,500	Rotary Polishers	8322N19	00000

Cold-Protection Hats with Lights

Light up your space when you’re working in cold conditions. These hats have built-in LEDs, so you don’t need to wear a headlamp or hold a flashlight. Made of stretchy fabric, they fit snugly on your head to trap heat. Press a button on the front of the hat to turn the lights on or off. You can also use the button to change the distance setting: the beam angles down for close-up tasks or illuminates up to 72 feet ahead. These hats come with four replaceable batteries that power the lights for up to 68 hours.

Beanie with Built-In LED Lights

Hats									Replacement Batteries
		Beam
Material	Brightness (Battery Life)	Distance, ft.	Color	Batteries Included	Clothing Size	Choose a Color		Each	Pkg. Qty.		Pkg.
Polyester/Spandex Fabric	48 lm (68 hr.)	72	White	Yes	One Size	Black , Fluorescent Yellow	8665N11	000000	1	7701K34	00000

Shop Hats

Keep sweat out of your eyes with these breathable cotton hats. All are machine washable.

When measuring head circumference, measure just above your ear, where the hat will rest. If you are between sizes, order one size up.

Beanie


	Camouflage	USA

Beanies are designed for a snug fit.

Material	Pattern	Color	Choose a Size (Head Circumference)		Each
Cotton Fabric	Solid	Black	M (21 5/8" to 22 3/8") , L (22 3/4" to 23 1/2") , XL (23 7/8" to 24 1/4")	59745T35	00000
Cotton Fabric	Camouflage	Brown/Dark Brown/White	M (21 5/8" to 22 3/8") , L (22 3/4" to 23 1/2") , XL (23 7/8" to 24 1/4")	59745T45	0000
Cotton Fabric	USA	Red/White/Blue	M (21 5/8" to 22 3/8") , L (22 3/4" to 23 1/2") , XL (23 7/8" to 24 1/4")	59745T55	0000

Buffing and Polishing Pad Assortments

Keep a set of pads on hand to cover every step of the buffing and polishing process. Use pads for cutting at the beginning of your process to remove heavy oxidation and deep scratches. For smoothing and light repairs, use pads for polishing. Pads for finishing are for the final touches on your workpiece, since they leave the fewest swirl marks.

These assortments include both foam and wool pads. Foam pads are more delicate and leave fewer swirl marks than wool pads. Wool pads are better at removing deeper defects than foam pads, but they will create more microscopic marks.

Swap out one pad for another in seconds—they mount to your backup pad using hook and loop. Their back is recessed to cover the edge of your backup pad, preventing it from scratching your workpiece.

No. of Pieces	Includes	Dia.	Pile Ht.	Pad Profile	Back Type	No. of Polishing Sides	Max. Rotation Speed, rpm	For Use With		Each
4	One Black Foam Polishing Pad One Blue Foam Finishing Pad One White Foam Cutting Pad One White Wool Cutting Pad	4"	1/2"	Flat	Recessed	1	4,500	Rotary Polishers	8260N11	000000

Beard Covers


Mesh Metal Detectable

Minimizing facial hair contamination, these beard covers are often used in food-processing and pharmaceutical plants. They’re made of breathable, lightweight polypropylene mesh. Slip them on and off using the single elastic head strap.

Metal Detectable—Metal-detectable covers have a built-in metal clip that will set off metal detectors if they fall into your food line. They’re also blue, which makes them easy to spot. Use them to help you comply with Hazard Analysis and Critical Control Point (HACCP) programs.

	Performance	Color	Clothing Size	Pkg. Qty.		Pkg.
Mesh



	Polypropylene Fabric	Disposable, Metal Detectable	Blue	One Size	25	8319N11	000000


	Polypropylene Fabric	Disposable	White	One Size	100	5357T16	0000

Cold-Protection Bump Caps

Beanie

Keep your head safe and warm—these winter hats have bump cap inserts to protect against knocks and scrapes.

	Bump Caps						Replacement Inserts
	Color	Material	Wt., oz.	Hat Size		Each		Each
Beanie







				Cut-to-Size, Foam Padding

				Black	Acrylic Fabric	3	One Size	8059N104	000000	2758N102	00000

Shampoo Caps

Quickly remove contaminants from your hair with these cleansing caps—no rinsing required. Fit a cap over your head and massage the shampoo into your hair. The soft inner layer is gentle on hair and skin, and a waterproof cover contains the mess. Once you’re clean, toss the cap and return to work.

						Each		Package
Material	Color	Scent	Clothing Size	Container Type	Hat Type		Each	Pkg. Qty.		Pkg.
Polyester/Rayon Fabric	White	Unscented	One Size	Bag	Bouffant	8321N11	00000	30	8321N12	000000

Backup Pads for Buffing and Polishing Pads


Front	Hard	Back

Quickly swap out buffing and polishing pads on your polisher. These backup pads thread onto your tool's arbor, and their hook and loop backing makes it easy to stick pads on and remove them. They're hard, so they work well with the cushioned material of foam and wool pads. It also means they direct all of the pressure from your tool to your pad for better results with less effort.

	Max. Rotation Speed, rpm	Arbor Hole Thread Size	For Use With		Each
Hard



	3"	4,800	5/8"-11	Rotary Polishers	8273N11	000000


	4"	4,800	5/8"-11	Rotary Polishers	8273N12	00000
	5"	4,800	5/8"-11	Random Orbital Polishers	8273N13	00000
	6"	4,800	5/8"-11	Random Orbital Polishers	8273N14	00000
	7"	4,800	5/8"-11	Rotary Polishers	8273N15	00000
	8"	4,800	5/8"-11	Rotary Polishers	8273N16	00000