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	Material Material	Show

	Material Material	Hide

	System of Measurement System of Measurement

Inch

Metric

	Thickness Thickness

	Width Width

	Length Length

	Diameter Diameter

	Shape Shape

	Rod and Disc
	Sheet and Bar

	Hardness Rating Hardness Rating

Very Hard

	Certificate Certificate

	Material Certificate with Traceable Lot Number

	Hardness Hardness

Rockwell C80

	Appearance Appearance

	Plain

	Yield Strength Yield Strength

200,000 psi or greater

Not Rated

	Tolerance Rating Tolerance Rating

Oversized

Undersized

Tight

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

DFARS Specialty Metals
COTS-Exempt

	Density Density

0.52 lbs./cu. in.

0.62 lbs./cu. in.

	Minimum Temperature Minimum Temperature

Not Rated

	Maximum Temperature Maximum Temperature

Not Rated

	Temper Rating Temper Rating

Not Rated

	Mechanical Finish Mechanical Finish

Precision Ground

	ID ID

	Notch Length Notch Length

1/4"

3/8"

1/2"

	Edge Type Edge Type

Chamfered

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118 Products

Ultra-Hard C2 Tungsten Carbide Bars

Yield Strength: 319,000 psi
Hardness: Rockwell C80 (Very Hard)
Temper Rating: Not Rated

These bars are also known as flat stock. Tungsten carbide, sometimes called carbide, is harder than Corrosion-Resistant Tungsten with excellent wear resistance. Use it to machine long-lasting tools, such as end mills and inserts.

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

Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.

1/16" Thick. (0" to 0.04" Tolerance)
Wd.	Lg.		Each
1/16"	6"	0000000	00000
1/4"	6"	0000000	00000
1/2"	6"	0000000	00000
3/4"	6"	0000000	00000
1"	6"	0000000	00000
1/8" Thick. (0" to 0.04" Tolerance)
1/8"	12"	0000000	00000
1/4"	6"	0000000	00000
1/2"	6"	0000000	00000
3/4"	6"	0000000	00000
1"	6"	0000000	00000
1/4" Thick. (0" to 0.06" Tolerance)
1/4"	12"	0000000	00000
1/2"	6"	0000000	00000
3/4"	6"	0000000	00000
1"	12"	0000000	000000
1/2" Thick. (0" to 0.06" Tolerance)
1/2"	12"	0000000	000000
3/4"	12"	0000000	000000

Ultra-Hard C2 Tungsten Carbide Rods

Yield Strength: Not Rated
Hardness: Rockwell C80 (Very Hard)
Temper Rating: Not Rated

Tungsten carbide, sometimes called carbide, is harder than Corrosion-Resistant Tungsten with excellent wear resistance. Use it to machine long-lasting tools, such as end mills and inserts.

Rods with a coolant hole let coolant flow into tools that need it, saving you the effort of drilling a hole yourself.

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

Rods

Rod

Dia.	Dia. Tolerance	Lg.	Lg. Tolerance	Mechanical Finish		Each
1/16"	-0.0003" to 0"	1 1/2"	-0.06" to 0.06"	Precision Ground	00000000	00000
3/32"	-0.0003" to 0"	2"	-0.06" to 0.06"	Precision Ground	00000000	0000
7/64"	-0.0003" to 0"	2 1/4"	-0.06" to 0.06"	Precision Ground	00000000	0000
1/8"	-0.0005" to 0"	6"	-0.06" to 0.625"	Precision Ground	00000000	00000
1/8"	-0.0005" to 0"	12"	-0.06" to 1.25"	Precision Ground	00000000	00000
1/8"	-0.0003" to 0"	1 1/2"	-0.06" to 0.06"	Precision Ground	00000000	0000
1/8"	-0.0003" to 0"	2 1/4"	-0.06" to 0.06"	Precision Ground	00000000	0000
1/8"	-0.0003" to 0"	3"	-0.06" to 0.06"	Precision Ground	00000000	0000
1/8"	-0.0003" to 0"	4"	-0.06" to 0.06"	Precision Ground	00000000	0000
9/64"	-0.0003" to 0"	2 1/2"	-0.06" to 0.06"	Precision Ground	00000000	0000
5/32"	-0.0003" to 0"	2 1/2"	-0.06" to 0.06"	Precision Ground	00000000	0000
11/64"	-0.0003" to 0"	2 3/4"	-0.06" to 0.06"	Precision Ground	00000000	0000
3/16"	-0.0005" to 0"	6"	-0.06" to 0.625"	Precision Ground	00000000	00000
3/16"	-0.0005" to 0"	12"	-0.06" to 1.25"	Precision Ground	00000000	00000
3/16"	-0.0003" to 0"	2"	-0.06" to 0.06"	Precision Ground	00000000	0000
3/16"	-0.0003" to 0"	3"	-0.06" to 0.06"	Precision Ground	00000000	0000
3/16"	-0.0003" to 0"	4"	-0.06" to 0.06"	Precision Ground	00000000	00000
13/64"	-0.0003" to 0"	3"	-0.06" to 0.06"	Precision Ground	00000000	00000
7/32"	-0.0003" to 0"	3"	-0.06" to 0.06"	Precision Ground	00000000	00000
15/64"	-0.0003" to 0"	3 1/4"	-0.06" to 0.06"	Precision Ground	00000000	00000
1/4"	-0.0005" to 0"	6"	-0.06" to 0.625"	Precision Ground	00000000	00000
1/4"	-0.0005" to 0"	12"	-0.06" to 1.25"	Precision Ground	00000000	00000
1/4"	-0.0003" to 0"	2"	-0.06" to 0.06"	Precision Ground	00000000	0000
1/4"	-0.0003" to 0"	3"	-0.06" to 0.06"	Precision Ground	00000000	00000
1/4"	-0.0003" to 0"	4"	-0.06" to 0.06"	Precision Ground	00000000	00000
17/64"	-0.0003" to 0"	3 1/2"	-0.06" to 0.06"	Precision Ground	00000000	00000
9/32"	-0.0003" to 0"	3 1/2"	-0.06" to 0.06"	Precision Ground	00000000	00000
19/64"	-0.0003" to 0"	3 3/4"	-0.06" to 0.06"	Precision Ground	00000000	00000
5/16"	-0.0005" to 0"	6"	-0.06" to 0.625"	Precision Ground	00000000	00000
5/16"	-0.0005" to 0"	12"	-0.06" to 1.25"	Precision Ground	00000000	00000
5/16"	-0.0003" to 0"	3"	-0.06" to 0.06"	Precision Ground	00000000	00000
5/16"	-0.0003" to 0"	4"	-0.06" to 0.06"	Precision Ground	00000000	00000
3/8"	-0.0005" to 0"	6"	-0.06" to 0.625"	Precision Ground	00000000	00000
3/8"	-0.0005" to 0"	12"	-0.06" to 1.25"	Precision Ground	00000000	00000
3/8"	-0.0003" to 0"	2 1/2"	-0.06" to 0.06"	Precision Ground	00000000	00000
3/8"	-0.0003" to 0"	3"	-0.06" to 0.06"	Precision Ground	00000000	00000
3/8"	-0.0003" to 0"	4"	-0.06" to 0.06"	Precision Ground	00000000	00000
27/64"	-0.0003" to 0"	4 1/2"	-0.06" to 0.06"	Precision Ground	00000000	00000
7/16"	-0.0005" to 0"	6"	-0.06" to 0.625"	Precision Ground	00000000	00000
7/16"	-0.0003" to 0"	3"	-0.06" to 0.06"	Precision Ground	00000000	00000
1/2"	-0.0005" to 0"	6"	-0.06" to 0.625"	Precision Ground	00000000	00000
1/2"	-0.0005" to 0"	12"	-0.06" to 1.25"	Precision Ground	00000000	000000
1/2"	-0.0003" to 0"	3"	-0.06" to 0.06"	Precision Ground	00000000	00000
1/2"	-0.0003" to 0"	4"	-0.06" to 0.06"	Precision Ground	00000000	00000
5/8"	-0.0005" to 0"	6"	-0.06" to 0.625"	Precision Ground	00000000	000000
5/8"	-0.0005" to 0"	12"	-0.06" to 1.25"	Precision Ground	00000000	000000
5/8"	-0.0003" to 0"	3 1/2"	-0.06" to 0.06"	Precision Ground	00000000	00000
3/4"	-0.0005" to 0"	6"	-0.06" to 0.625"	Precision Ground	00000000	000000
3/4"	-0.0005" to 0"	12"	-0.06" to 1.25"	Precision Ground	00000000	000000
3/4"	-0.0003" to 0"	4"	-0.06" to 0.06"	Precision Ground	00000000	00000
1"	-0.0005" to 0"	6"	-0.06" to 0.625"	Precision Ground	00000000	000000
1"	-0.0005" to 0"	12"	-0.06" to 1.25"	Precision Ground	00000000	000000
1"	-0.0003" to 0"	4"	-0.06" to 0.06"	Precision Ground	00000000	000000
3mm	-0.007mm to 0mm	38mm	-1.5mm to 1.5mm	Precision Ground	0000000	0000
3mm	-0.007mm to 0mm	75mm	-1.5mm to 1.5mm	Precision Ground	0000000	0000
4mm	-0.007mm to 0mm	50mm	-1.5mm to 1.5mm	Precision Ground	0000000	0000
4mm	-0.007mm to 0mm	75mm	-1.5mm to 1.5mm	Precision Ground	0000000	00000
5mm	-0.007mm to 0mm	50mm	-1.5mm to 1.5mm	Precision Ground	0000000	0000
5mm	-0.007mm to 0mm	75mm	-1.5mm to 1.5mm	Precision Ground	0000000	00000
6mm	-0.007mm to 0mm	50mm	-1.5mm to 1.5mm	Precision Ground	0000000	0000
6mm	-0.007mm to 0mm	75mm	-1.5mm to 1.5mm	Precision Ground	0000000	00000
10mm	-0.007mm to 0mm	100mm	-1.5mm to 1.5mm	Precision Ground	0000000	00000
16mm	-0.007mm to 0mm	125mm	-1.5mm to 1.5mm	Precision Ground	0000000	000000
18mm	-0.007mm to 0mm	100mm	-1.5mm to 1.5mm	Precision Ground	0000000	000000
20mm	-0.007mm to 0mm	100mm	-1.5mm to 1.5mm	Precision Ground	0000000	000000
20mm	-0.007mm to 0mm	150mm	-1.5mm to 1.5mm	Precision Ground	0000000	000000
22mm	-0.007mm to 0mm	100mm	-1.5mm to 1.5mm	Precision Ground	0000000	000000
25mm	-0.007mm to 0mm	100mm	-1.5mm to 1.5mm	Precision Ground	0000000	000000

Rods with Coolant Hole

Rod with Coolant Hole

Dia.	Dia. Tolerance	ID	ID Tolerance	Lg.	Lg. Tolerance	Mechanical Finish		Each
3/8"	-0.0003" to 0"	0.06"	-0.0004" to 0.0004"	2 1/2"	0" to 0.05"	Precision Ground	00000000	000000
1/2"	-0.0003" to 0"	0.079"	-0.0004" to 0.0004"	3"	0" to 0.06"	Precision Ground	00000000	00000
1/2"	-0.0003" to 0"	0.079"	-0.0004" to 0.0004"	4"	0" to 0.06"	Precision Ground	00000000	000000
3/4"	-0.0003" to 0"	0.118"	-0.0004" to 0.0004"	4"	0" to 0.06"	Precision Ground	00000000	000000
1"	-0.0003" to 0"	0.118"	-0.0004" to 0.0004"	5"	0" to 0.06"	Precision Ground	00000000	000000
6mm	-0.006mm to 0mm	1mm	-0.15mm to 0.15mm	55mm	0mm to 0.752mm	Precision Ground	00000000	00000
6mm	-0.006mm to 0mm	1mm	-0.15mm to 0.15mm	58mm	0mm to 0.782mm	Precision Ground	00000000	00000
8mm	-0.006mm to 0mm	1.3mm	-0.15mm to 0.15mm	64mm	0mm to 0.842mm	Precision Ground	00000000	00000
10mm	-0.006mm to 0mm	1.5mm	-0.2mm to 0.2mm	67mm	0mm to 0.872mm	Precision Ground	00000000	00000
10mm	-0.006mm to 0mm	1.5mm	-0.2mm to 0.2mm	73mm	0mm to 0.932mm	Precision Ground	00000000	00000
12mm	-0.006mm to 0mm	2mm	-0.25mm to 0.25mm	74mm	0mm to 0.74mm	Precision Ground	00000000	00000
12mm	-0.006mm to 0mm	2mm	-0.25mm to 0.25mm	84mm	0mm to 0.84mm	Precision Ground	00000000	00000
14mm	-0.006mm to 0mm	2mm	-0.25mm to 0.25mm	84mm	0mm to 0.84mm	Precision Ground	00000000	00000
16mm	-0.006mm to 0mm	2.5mm	-0.25mm to 0.25mm	93mm	0mm to 0.93mm	Precision Ground	00000000	000000
18mm	-0.006mm to 0mm	3mm	-0.25mm to 0.25mm	93mm	0mm to 0.93mm	Precision Ground	00000000	000000
20mm	-0.006mm to 0mm	3mm	-0.25mm to 0.25mm	105mm	0mm to 1.05mm	Precision Ground	00000000	000000

Ultra-Hard C2 Tungsten Carbide Notched Rods

Yield Strength: Not Rated
Hardness: Rockwell C80 (Very Hard)
Temper Rating: Not Rated

Tungsten carbide, sometimes called carbide, is harder than Corrosion-Resistant Tungsten with excellent wear resistance. Use it to machine long-lasting tools, such as end mills and inserts.

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

Dia.	Dia. Tolerance	Lg.	Lg. Tolerance	Notch Lg.	Mechanical Finish		Each
1/8"	-0.0003" to 0"	1 1/2"	-1/16" to 5/8"	1/4"	Precision Ground	00000000	00000
1/8"	-0.0003" to 0"	3"	-1/16" to 5/8"	1/4"	Precision Ground	00000000	00000
3/16"	-0.0003" to 0"	2"	-1/16" to 5/8"	1/4"	Precision Ground	00000000	00000
3/16"	-0.0003" to 0"	3"	-1/16" to 5/8"	1/4"	Precision Ground	00000000	00000
3/16"	-0.0003" to 0"	6"	-1/16" to 5/8"	1/4"	Precision Ground	00000000	00000
1/4"	-0.0003" to 0"	2"	-1/16" to 5/8"	3/8"	Precision Ground	00000000	00000
1/4"	-0.0003" to 0"	3"	-1/16" to 5/8"	3/8"	Precision Ground	00000000	00000
1/4"	-0.0003" to 0"	4"	-1/16" to 5/8"	3/8"	Precision Ground	00000000	00000
1/4"	-0.0003" to 0"	6"	-1/16" to 5/8"	3/8"	Precision Ground	00000000	00000
5/16"	-0.0003" to 0"	3"	-1/16" to 5/8"	3/8"	Precision Ground	00000000	00000
5/16"	-0.0003" to 0"	6"	-1/16" to 5/8"	3/8"	Precision Ground	00000000	00000
3/8"	-0.0003" to 0"	2 1/2"	-1/16" to 5/8"	1/2"	Precision Ground	00000000	00000
3/8"	-0.0003" to 0"	3"	-1/16" to 5/8"	1/2"	Precision Ground	00000000	00000
3/8"	-0.0003" to 0"	4"	-1/16" to 5/8"	1/2"	Precision Ground	00000000	00000
3/8"	-0.0003" to 0"	6"	-1/16" to 5/8"	1/2"	Precision Ground	00000000	00000
1/2"	-0.0003" to 0"	3"	-1/16" to 5/8"	1/2"	Precision Ground	00000000	00000
1/2"	-0.0003" to 0"	4"	-1/16" to 5/8"	1/2"	Precision Ground	00000000	00000
1/2"	-0.0003" to 0"	6"	-1/16" to 5/8"	1/2"	Precision Ground	00000000	00000