Grinder Guards | McMaster-Carr

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

DFARS Specialty Metals
COTS-Exempt

	For Grinder Sizes For Grinder Sizes

14"

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

REACH Compliant

	Manufacturer Manufacturer

DeWalt

Milwaukee

Makita

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

RoHS Compliant

	For Wheel Diameter For Wheel Diameter

4 1/2"

	Specifications Met Specifications Met

	Length Length

	Measuring Sizes Measuring Sizes

1/8"

1/4"

	Panel Material Panel Material

Acrylic

Polycarbonate

	Switch Type Switch Type

Paddle

Trigger

Slide

	Panel Width Panel Width

5 1/2"

5 3/4"

6 1/2"

	For Use With For Use With

Raised-Hub Grinding Wheels

Flared Cup Wheels

	Voltage Voltage

120V AC

120V DC

	Current Current

	For Arbor Hole Size For Arbor Hole Size

5/8"-11

M10 x 1.25

	For Manufacturer Model Number For Manufacturer Model Number

	Color Color

	Orange
	Yellow

	Panel Height Panel Height

3 3/4"

5 1/2"

8 1/2"

	Cord Length Cord Length

6 ft.

8 ft.

10 ft.

	Speed Control Type Speed Control Type

Fixed

Variable

	Manufacturer Model Number Manufacturer Model Number

	Maximum Speed Maximum Speed

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83 Products

Eye Shields for Bench and Pedestal Grinders

Styles A and C swivel up and down.

Style B is lighted and uses a 60-watt light bulb.

		Panel
	For Grinder Sizes	Ht.	Wd.	Material	Frame Material	Electrical Connection	Bulbs Included	Specifications Met		Pair
A	7" to 14"	4"	6"	Acrylic	__	__	__	__	000000	000000
										Each
B	6" to 14"	3 3/4"	5 1/2"	Acrylic	Aluminum	Plug	No	UL Listed, CSA Certified	000000	000000
C	6" to 8"	5 1/2"	5 3/4"	Polycarbonate	Aluminum	__	__	__	0000000	000000
C	6" to 8"	8 1/2"	6 1/2"	Polycarbonate	Aluminum	__	__	__	0000000	000000

Replacement 60-Watt Bulb for Style B (2/Pkg.)	Pkg.	000000
5 1/2" Ht. × 5 3/4" Wd. Polycarbonate Replacement Panel	Each	00000
8 1/2" Ht. × 6 1/2" Wd. Polycarbonate Replacement Panel	Each	00000

Electric Angle Grinders for Grinding Wheels and Sanding Discs

The threaded spindles on these grinders accept raised-hub grinding wheels. Grinders have a spindle lock for fast wheel changes and a slide handle.

Grinders that meet OSHA 29 CFR 1910.215 and OSHA 29 CFR 1926.303 are compliant with standards for abrasive wheels. Grinders that meet OSHA 29 CFR 1910.243 are compliant with standards for hand-held equipment.

Wheel guards are required when using grinding wheels and cups.

Backup pads are required when using sanding discs. Thread the backup pad onto the tool's arbor, then attach a sanding disc and secure with its disc nut.

Match replacement parts to the manufacturer, model number, and type of your grinder, all of which are listed on the tool's label.

Caution: Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.

DeWalt Grinders

For Wheel Dia.	Max. Speed, rpm	For Arbor Hole Size	Voltage	Current, A	Switch Type	Speed Control Type	O'all Lg.	Wt., lbs.	Specifications Met	Manufacturer Model No.		Each
4 1/2"	11,000	5/8"-11	120V AC	11	Paddle	Fixed	12"	4.625	UL Listed, CSA Certified	DWE402	0000000	0000000
4 1/2"	11,000	5/8"-11	120V AC	11	Slide	Fixed	12"	4.625	UL Listed, CSA Certified	DWE4214	0000000	000000
5"	11,000	5/8"-11	120V AC	12	Trigger	__	14"	7.5	UL Listed, CSA Certified	DW831	0000000	000000
7"	8,500	5/8"-11	120V AC	15	Trigger	Fixed	19 1/4"	12.125	UL Listed, CSA Certified	DWE4517	0000000	000000
9"	6,500	5/8"-11	120V AC	15	Trigger	Fixed	19 1/4"	12.125	UL Listed, CSA Certified	DWE4519	0000000	000000

Backup Pad for 7" Wheel Dia.	Each	000000
Backup Pad for 9" Wheel Dia.	Each	00000
Backup Pad for 4 1/2" Wheel Dia.	Each	00000
Backup Pad for 5" Wheel Dia.	Each	00000

Wheel Guards for DeWalt Grinders

For Wheel
Dia.	Type	Form	For Manufacturer Model No.		Each
4 1/2"	Type 1	__	DWE402, DWE4214	0000000	000000
4 1/2"	Type 27	__	DWE402, DWE4214	0000000	0000
4 1/2"	Type 27	Flap Disc	DWE402, DWE4214	0000000	00000
5"	Type 1	__	DW831	0000000	00000
5"	Type 1	__	DWE402, DWE43114	0000000	00000
5"	Type 27	__	DWE402	0000000	00000
7"	Type 27	__	DWE4517	0000000	00000
9"	Type 27	__	DWE4519	0000000	00000

Replacement Parts for DeWalt Grinders

Brushes
For Manufacturer Model No.	For Type		Each
DW831	__	0000000	000000
DWE402, DWE4214, DWE43114, DWE43144	__	0000000	0000
DWE4517, DWE4519	__	0000000	00000
Cords
DW831	Type 1, Type 2, Type 3, Type 4	00000000	00000
DW831	Type 5	00000000	00000
DWE402	__	00000000	00000
DWE4214	Type 1, Type 2	00000000	00000
DWE4214	Type 3, Type 4	00000000	00000
DWE4517, DWE4519	__	00000000	00000
Flange Nuts
DW831	Type 1	00000000	0000
DW831	Type 2	00000000	0000
DW831	Type 3, Type 4	0000000	0000
DW831, DWE402, DWE4214, DWE43114, DWE43144	Type 5	00000000	0000
DWE4517, DWE4519	__	00000000	00000
Handles
DW831	Type 1, Type 2, Type 3, Type 4	00000000	00000
DW831	Type 5	00000000	0000
DWE402, DWE4214, DWE43114, DWE43144	__	00000000	0000
DWE4517, DWE4519	__	00000000	00000

Makita Grinders

						Speed Control
For Wheel Dia.	Max. Speed, rpm	For Arbor Hole Size	Voltage	Current, A	Switch Type	Type	Switch Type	O'all Lg.	Wt., lbs.	Specifications Met	Manufacturer Model No.		Each
4"	11,000	5/8"-11, M10 x 1.25	120V AC	6	Slide	Fixed	__	10 1/2"	3.125	UL Listed	GA4030K	0000000	000000
4 1/2"	10,500	5/8"-11	120V AC	12	Slide	Variable	Dial	11 3/4"	5.25	UL Listed	9564CV	0000000	000000
4 1/2"	11,000	5/8"-11	120V AC/120V DC	7.5	Paddle	Fixed	__	10 5/8"	3.5	UL Listed	9557PB	0000000	00000
5"	10,000	5/8"-11	120V AC/120V DC	7.5	Paddle	Fixed	__	10 3/4"	4.625	UL Listed	9558PB	0000000	000000

Backup Pad for 4 1/2" Wheel Dia.	Each	000000
Backup Pad for 4" Wheel Dia.	Each	00000
Backup Pad for 5" Wheel Dia.	Each	00000

Milwaukee Grinders

						Speed Control
For Wheel Dia.	Max. Speed, rpm	For Arbor Hole Size	Voltage	Current, A	Switch Type	Type	Switch Type	Specifications Met	Manufacturer Model No.		Each
4 1/2"	11,000	5/8"-11	120V AC	7.5	Paddle	Fixed	__	OSHA Compliant 29 CFR 1910.215, OSHA Compliant 29 CFR 1910.243, OSHA Compliant 29 CFR 1926.303, UL Listed, C-UL Listed, CSA Certified	6140-30	00000000	0000000
4 1/2"	12,000	5/8"-11	120V AC	11	Paddle	Fixed	__	OSHA Compliant 29 CFR 1910.215, OSHA Compliant 29 CFR 1910.243, OSHA Compliant 29 CFR 1926.303, UL Listed, C-UL Listed, CSA Certified	6142-31	00000000	000000
5"	11,500	5/8"-11	120V AC	13	Paddle	Fixed	__	OSHA Compliant 29 CFR 1910.215, OSHA Compliant 29 CFR 1910.243, OSHA Compliant 29 CFR 1926.303, UL Listed, C-UL Listed, CSA Certified	6117-30	00000000	000000
7", 9"	6,000	5/8"-11	120V AC	13	Trigger	Variable	Dial	OSHA Compliant 29 CFR 1910.215, OSHA Compliant 29 CFR 1910.243, OSHA Compliant 29 CFR 1926.303, UL Listed, C-UL Listed, CSA Certified	6078	0000000	000000
7", 9"	6,000	5/8"-11	120V AC	15	Trigger	Fixed	__	OSHA Compliant 29 CFR 1910.215, OSHA Compliant 29 CFR 1910.243, OSHA Compliant 29 CFR 1926.303, UL Listed, C-UL Listed, CSA Certified	6088-30	00000000	000000

Backup Pad for 7" Wheel Dia.	Each	000000
Backup Pad for 9" Wheel Dia.	Each	00000
Backup Pad for 4 1/2" Wheel Dia.	Each	00000
Backup Pad for 5" Wheel Dia.	Each	00000

Wheel Guards for Milwaukee Grinders

For Wheel
Dia.	Type	For Cup Dia.	For Manufacturer Model No.		Each
4 1/2"	Type 1	__	6140-30	000000000	000000
4 1/2"	Type 1	__	6142-31	00000000	0000
4 1/2"	Type 27	__	6140-30	000000000	00000
4 1/2"	Type 27	__	6142-31	000000000	00000
5"	Type 1	__	6117-30	000000000	00000
5"	Type 27	__	6117-30	000000000	0000
7"	Type 27	__	6078	00000000	00000
7"	Type 27	__	6088-30	00000000	00000
9"	Type 27	__	6078	00000000	00000
__	__	4"	6078	00000000	00000
__	__	5"	6078	00000000	00000

Replacement Parts for Milwaukee Grinders

Brushes
For Manufacturer Model No.		Each
6088-30	000000000	00000
6117-30	000000000	0000
6140-30	00000000	0000
6142-31	000000000	0000
Cords
6078	0000000	00000
6088-30	000000000	00000
6117-30	000000000	00000
6140-30	000000000	0000
6142-31	000000000	0000
Flange Nuts
6117-30, 6140-30, 6142-31	00000000	0000
6088-30	00000000	0000
Flanges
6117-30, 6142-31	000000000	0000
6140-30	000000000	0000

Flange Adapter Sets

For Wheel Dia. Range	For Arbor Hole Size	For Wheel Thick. Range	Includes		Each
6" to 9"	5/8"-11, 7/8"	1/16" to 1/4"	Flange, Hex Key, Mounting Nut	00000000	000000

Dremel Safety Shields

This 360° shield closes automatically.

For Max. Wheel Dia.	For Manufacturer Model No.	Includes		Each
1 1/2"	100-N/7, 285, 3000-1/24, 3965-02, 3981-01, 4000-2/30, 7800-01, 7800-02, 8000, 8200, 8220-1/28	1 1/2" Cutoff Wheel	0000000	000000

Bench Grinder Safety Gauges

Also known as safety scales, these gauges confirm that the gaps between the grinding wheel and the tool rest and tongue comply with OSHA and ANSI requirements.

Lg.	Wd.	Measuring Sizes	Material	Color	Specifications Met		Each
3 1/8"	2"	1/8", 1/4"	Aluminum	Orange	OSHA Compliant 29 CFR 1910.215, ANSI B7.1, ANSI B11.9	000000	000000

Machine Guard Safety Gauges

Verify machine guard openings are sized to prevent hands and fingers from reaching hazards. These gauges check whether a machine guard complies with OSHA, CSA, or ANSI requirements. The gauge should not be able to touch equipment through any gap for the machine guard to meet requirements.

Lg.	Folded Lg.	Material	Color	Specifications Met		Each
19 1/2"	10 1/2"	Aluminum	Yellow	CAN/CSA Z434, CSA Z142, CSA Z432, ANSI B11, ANSI/RIA R15.06	000000	000000
33 1/2"	12"	Aluminum	Yellow	OSHA Compliant 29 CFR 1910.217	000000	00000