Fillet Gauges | McMaster-Carr

	Welding Process Welding Process

	Measures Measures

Concave Corners

Convex Corners

Bevel Angles

Corner-Weld Leg Length

Depth of Undercut

Excess Weld Metal
(Capping Size)

Throat Length

	Radius Measured Radius Measured

	Material Material

Steel

Stainless Steel

	For System of Measurement For System of Measurement

Inch

Metric

	Number of Identifiers Number of Identifiers

	For Radius For Radius

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

DFARS Specialty Metals
COTS-Exempt

	Maximum Size Measured Maximum Size Measured

3/16"

5 mm

25 mm

	Manufacturer Manufacturer

Starrett

Mitutoyo

	Folded Width Folded Width

1/2"

5/8"

3/4"

	Folded Length Folded Length

2 3/4"

3 1/2"

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

RoHS Compliant

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

REACH Compliant

	Manufacturer Model Number Manufacturer Model Number

	Graduation Marks Graduation Marks

1/16"

1 mm

	Maximum Length Measured Maximum Length Measured

16 Products

Corner Weld Inspection Gauges

Also known as a fillet gauge, this gauge measures concave and convex corner weld dimensions.

MIG, TIG, Stick, Oxyacetylene Welding Process
Radius Measured	Metric Radius Measured, mm	Measures	Material	Includes		Each
1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4", 7/8", 1"	3, 5, 6, 8, 10, 11, 13, 16, 19, 22, 25	Concave Corners, Convex Corners	Steel	Vinyl Carrying Case	0000000	000000

Multicheck Weld Inspection Gauges

Check bevel angles, excess weld metal (capping size), length of a corner-weld leg, throat length, and depth of undercut.

	Excess Weld Metal (Capping Size)		Corner-Weld Leg Lg.		Throat Lg.		Dp. of Undercut
Bevel Angle Measured	Max. Size Measured	Graduation Marks	Max. Lg. Measured	Graduation Marks	Max. Lg. Measured	Graduation Marks	Max. Size Measured	Graduation Marks	Material	Includes		Each
MIG, TIG, Stick, Oxyacetylene Welding Process
0°-60°	1", 25 mm	1/16", 1 mm	1", 25mm	1/16", 1 mm	3/4", 20mm	1/16", 1 mm	3/16", 5 mm	1/16", 1 mm	Stainless Steel	Vinyl Carrying Case	0000000	000000

Radius Identifiers

30 Gauges

Check convex and concave radii of tools, patterns, and dies with these pocket-size tools.

		Folded
No. of Identifiers	For Radius	Lg.	Wd.		Each
Inch
Steel
30	1/32", 3/64", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4"	2 3/4"	1/2"	0000000	000000
32	17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8", 25/64", 13/32", 27/64", 7/16", 29/64", 15/32", 31/64", 1/2"	3 1/2"	3/4"	0000000	00000
Metric
Steel
34	1mm, 1.25mm, 1.5mm, 1.75mm, 2mm, 2.25mm, 2.5mm, 2.75mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm	2 3/4"	5/8"	0000000	00000

Precision Radius Identifiers

Find precise convex and concave radii of tools, patterns, and dies.

Identifiers with a NIST calibration certificate include a document stating that they have passed a test for accuracy.

Identifiers
For System of Measurement	No. of Identifiers	For Radius	Material	Container	Container Material	Manufacturer Model No.	Includes		Each
Inch	25	1/64", 1/32", 3/64", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"	Stainless Steel	Pouch	Vinyl	__	Holder	0000000	000000
Mitutoyo Identifiers
Inch	8	9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"	Stainless Steel	Pouch	Vinyl	186-905	__	0000000	000000
Inch	26	0.01", 0.015", 0.02", 0.025", 0.03", 0.04", 0.05", 0.06", 0.07", 0.08", 0.09", 0.1", 0.12", 0.14", 0.16", 0.18", 0.2", 0.22", 0.24", 0.26", 0.28", 0.3", 0.35", 0.4", 0.45", 1/2"	Stainless Steel	Pouch	Vinyl	186-906	__	0000000	000000
Starrett Identifiers
Inch	8	9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"	Stainless Steel	Pouch	Vinyl	S167BZ	__	000000	000000
Inch	16	1/32", 1/16", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"	Stainless Steel	Pouch	Vinyl	S167DZ	__	000000	000000
Inch	16	1/32", 3/64", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64"	Stainless Steel	Pouch	Vinyl	S167AZ	__	000000	000000
Inch	25	1/64", 1/32", 3/64", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"	Stainless Steel	Pouch	Vinyl	S167CHZ	Holder	000000	000000
Metric	22	0.5mm, 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm	Steel	Pouch	Vinyl	S167MCHZ	__	00000000	000000
Starrett Identifiers with NIST Certificate
Inch	16	1/32", 1/16", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"	Stainless Steel	Pouch	Vinyl	S167DZ W/SLC	__	0000000	000000
Inch	25	1/64", 1/32", 3/64", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"	Stainless Steel	Pouch	Vinyl	S167CHZ W/SLC	Holder	0000000	000000

Optional 4" Lg. Steel Gauge Holder

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Each

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