Water-Hardening Tool Steel

	Diameter Diameter

	Thickness Thickness

	Width Width

	Shape Shape


Rod and Disc	Sheet and Bar

Ball

	Material Material

W1 Tool Steel

S2 Tool Steel

	Appearance Appearance

Plain

Mirror-Like

	Tolerance Rating Tolerance Rating

Tight

Standard

	Mechanical Finish Mechanical Finish

Ground

Ground and Polished

	Hardness Rating Hardness Rating

Medium

Very Hard

	Heat Treatment Heat Treatment

Annealed (Softened)

Hardened

	Fabrication Fabrication

Hot Rolled

Cold Worked

	Hardness Hardness

Rockwell B90

Rockwell B95

Rockwell C55

	Yield Strength Yield Strength

50,000 psi

55,000 psi

290,000 psi

	Specifications Met Specifications Met

ASTM A686

ASTM A681

	Certificate Certificate

	Material Certificate with Traceable Lot Number

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

REACH Compliant

	Elongation Elongation

Not Rated

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

RoHS Compliant

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

DFARS Specialty Metals
Compliant

DFARS Specialty Metals
COTS-Exempt

	Length Length

189 Products

About Tool Steel

Yield Strength: 50,000 psi
Hardness: Rockwell B95 (Medium)
Heat Treatable: Yes
Max. Hardness After Heat Treatment: Rockwell C65
Specifications Met: ASTM A686

These rods, also called drill rod, are ground and held to strict diameter and straightness tolerances. They are ready to be turned in a lathe. With lower amounts of alloy elements than other tool steels, W1 offers excellent machinability. This water-hardening material is often used for hammers, files, taps, and reamers. These rods are decarb-free for a uniform surface that will consistently accept heat treating.

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 ORDER HISTORY after your order ships.

Dia.	Dia. Tolerance	Heat Treatment	Mechanical Finish	Straightness Tolerance		1 ft. Lg.	3 ft. Lg.	6 ft. Lg.
0.0625"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.063"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.066"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.069"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.072"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.075"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.077"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.0781"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.079"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.081"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.085"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.088"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.092"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.0937"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.095"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.097"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.099"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.101"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.103"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.106"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.108"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.1093"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.11"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.112"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.115"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.12"	-0.000300" to 0.00030"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.125"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.127"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.134"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.139"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.1406"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.143"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.146"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.148"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.151"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.153"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.155"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.1563"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.157"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.161"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.164"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.168"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.1718"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.172"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.175"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.178"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.18"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.182"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.185"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.1875"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.188"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.191"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.194"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.197"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.199"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.201"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.2031"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.204"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	0000
0.207"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.212"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.2187"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.219"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.227"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.234"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.2343"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.238"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.242"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.246"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.25"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.257"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.261"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.2656"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.266"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.272"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.277"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.281"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.2812"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.2902"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.295"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.2968"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.302"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.3125"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.316"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.323"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.3281"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.332"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.339"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.3437"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	0000	00000
0.348"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.358"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.3593"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.368"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.375"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.377"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.386"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.3906"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.397"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.404"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.4062"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.413"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.4218"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.4375"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.4531"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.4687"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.4843"	-0.000500" to 0.00050"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00	00000	00000
0.5"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	000000	00000	00000	00000
0.5156"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	000000	0000	00000	00000
0.5313"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	000000	0000	00000	00000
0.5625"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	000000	0000	00000	00000
0.5938"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	000000	00000	00000	00000
0.625"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	000000	00000	00000	00000
0.6563"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	0000000	00000	00000	00000
0.6875"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	0000000	00000	00000	00000
0.7188"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	0000000	00000	00000	00000
0.75"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	0000000	00000	00000	00000
0.7813"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	0000000	00000	00000	00000
0.8125"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	0000000	00000	00000	00000
0.8438"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	0000000	00000	00000	00000
0.875"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	0000000	00000	00000	00000
0.9063"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	0000000	00000	00000	00000
0.9375"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	0000000	00000	00000	00000
0.9688"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	0000000	00000	00000	00000
1"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	0000000	00000	00000	000000
1.0625"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	0000000	00000	00000	000000
1.125"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	0000000	00000	00000	000000
1.1875"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	0000000	00000	00000	000000
1.25"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00000	00000	000000
1.3125"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00000	00000	000000
1.375"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00000	00000	000000
1.4375"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00000	00000	000000
1.5"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00000	00000	000000
1.5625"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00000	000000	000000
1.625"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00000	000000	000000
1.6875"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00000	000000	000000
1.75"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00000	000000	000000
1.875"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00000	000000	000000
1.9375"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00000	000000	000000
2"	-0.001000" to 0.00100"	Annealed (Softened)	Ground	0.005" per ft.	00000000	00000	000000	000000

Easy-to-Machine W1 Tool Steel Bars

Yield Strength: 55,000 psi
Hardness: Rockwell B90 (Medium)
Heat Treatable: Yes
Max. Hardness After Heat Treatment: Rockwell C65
Specifications Met: ASTM A686

Also known as flat stock, these W1 bars have lower amounts of alloy elements than other tool steels for excellent machinability. This water-hardening material is often used for hammers, files, taps, and reamers.

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 ORDER HISTORY after your order ships.

1/16" Thick. (-0.002" to 0.002" Tolerance)
Wd.	Heat Treatment		3 ft. Lg.	6 ft. Lg.
1/16"	Annealed (Softened)	00000000	00000	00000
1/8"	Annealed (Softened)	00000000	0000	0000
3/16"	Annealed (Softened)	00000000	0000	00000
1/4"	Annealed (Softened)	00000000	0000	00000
3/32" Thick. (-0.002" to 0.002" Tolerance)
3/32"	Annealed (Softened)	00000000	0000	00000
3/16"	Annealed (Softened)	00000000	0000	00000
1/4"	Annealed (Softened)	00000000	00000	00000
5/16"	Annealed (Softened)	00000000	00000	00000
3/8"	Annealed (Softened)	00000000	00000	00000
1/8" Thick. (-0.002" to 0.002" Tolerance)
1/8"	Annealed (Softened)	00000000	0000	00000
3/16"	Annealed (Softened)	00000000	0000	00000
1/4"	Annealed (Softened)	00000000	00000	00000
5/16"	Annealed (Softened)	00000000	00000	00000
3/8"	Annealed (Softened)	00000000	00000	00000
1/2"	Annealed (Softened)	00000000	00000	00000
3/4"	Annealed (Softened)	00000000	00000	00000
5/32" Thick. (-0.002" to 0.002" Tolerance)
1/4"	Annealed (Softened)	00000000	00000	00000
3/8"	Annealed (Softened)	00000000	00000	00000
3/16" Thick. (-0.002" to 0.002" Tolerance)
3/16"	Annealed (Softened)	00000000	00000	00000
1/4"	Annealed (Softened)	00000000	00000	00000
5/16"	Annealed (Softened)	00000000	00000	00000
3/8"	Annealed (Softened)	00000000	00000	00000
1/2"	Annealed (Softened)	00000000	00000	00000
5/8"	Annealed (Softened)	00000000	00000	00000
3/4"	Annealed (Softened)	00000000	00000	00000
1/4" Thick. (-0.002" to 0.002" Tolerance)
1/4"	Annealed (Softened)	00000000	00000	00000
5/16"	Annealed (Softened)	00000000	00000	00000
3/8"	Annealed (Softened)	00000000	00000	00000
1/2"	Annealed (Softened)	00000000	00000	00000
3/4"	Annealed (Softened)	00000000	00000	00000
5/16" Thick. (-0.002" to 0.002" Tolerance)
5/16"	Annealed (Softened)	00000000	00000	00000
3/8" Thick. (-0.002" to 0.002" Tolerance)
3/8"	Annealed (Softened)	00000000	00000	00000
7/16" Thick. (-0.002" to 0.002" Tolerance)
7/16"	Annealed (Softened)	00000000	00000	00000
1/2" Thick. (-0.002" to 0.002" Tolerance)
1/2"	Annealed (Softened)	00000000	00000	00000
3/4"	Annealed (Softened)	00000000	00000	000000
5/8" Thick. (-0.002" to 0.002" Tolerance)
5/8"	Annealed (Softened)	00000000	00000	000000
3/4" Thick. (-0.002" to 0.002" Tolerance)
3/4"	Annealed (Softened)	00000000	000000	000000
7/8" Thick. (-0.002" to 0.002" Tolerance)
7/8"	Annealed (Softened)	00000000	000000	000000
1" Thick. (-0.002" to 0.002" Tolerance)
1"	Annealed (Softened)	00000000	000000	000000

Hardened Shock-Resistant S2 Tool Steel

Yield Strength: 290,000 psi
Hardness: Rockwell C55 (Very Hard)
Specifications Met: ASTM A681

This S2 tool steel has been hardened for excellent strength and impact resistance. It has a tough core that resists breaking under shock loads.

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

Mirror-Like
Dia.	Dia. Tolerance	Mechanical Finish	Pkg. Qty.		Pkg.
3/16"	-0.001" to 0.001"	Ground and Polished	100	0000000	00000
1/4"	-0.001" to 0.001"	Ground and Polished	100	0000000	0000
5/16"	-0.001" to 0.001"	Ground and Polished	100	0000000	00000
7/16"	-0.001" to 0.001"	Ground and Polished	50	0000000	00000
1/2"	-0.001" to 0.001"	Ground and Polished	50	0000000	00000
9/16"	-0.001" to 0.001"	Ground and Polished	25	0000000	00000
11/16"	-0.001" to 0.001"	Ground and Polished	10	0000000	0000
3/4"	-0.001" to 0.001"	Ground and Polished	10	0000000	0000
13/16"	-0.001" to 0.001"	Ground and Polished	10	0000000	00000
7/8"	-0.001" to 0.001"	Ground and Polished	10	0000000	00000
15/16"	-0.001" to 0.001"	Ground and Polished	10	0000000	00000
1"	-0.001" to 0.001"	Ground and Polished	5	0000000	00000

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About Tool Steel

Tight-Tolerance Easy-to-Machine W1 Tool Steel Rods

Easy-to-Machine W1 Tool Steel Bars

Hardened Shock-Resistant S2 Tool Steel