IS Tool Steel
Freer Tool & Supply’s IS tool steel collection supports demanding machining and tooling applications where hardness, wear resistance, and durability matter. Tool steel is commonly used for dies, punches, fixtures, and high-wear components—helping maintain edge retention and dimensional stability in production environments that require long service life and consistent performance.
Starrett LY4054491 36" x 7/8" x 7/8" - Oil Hardening Flat Stock
SKU: FTS-LY4054491
MPN: 54491
Starrett LY4156855 36" x 3/8" x 5" - Oversize Oil Hardening Flat Stock
SKU: FTS-LY4156855
MPN: 56855
Starrett LY4156854 36" x 3/8" x 4" - Oversize Oil Hardening Flat Stock
SKU: FTS-LY4156854
MPN: 56854
Starrett LY4156853 36" x 3/8" x 3" - Oversize Oil Hardening Flat Stock
SKU: FTS-LY4156853
MPN: 56853
Starrett LY4054482 36" x 3/4" x 3" - Oil Hardening Flat Stock
SKU: FTS-LY4054482
MPN: 54482
Starrett LY4156850 36" x 3/8" x 11/2" - Oversize Oil Hardening Flat Stock
SKU: FTS-LY4156850
MPN: 56850
Starrett LY4054477 36" x 3/4" x 1" - Oil Hardening Flat Stock
SKU: FTS-LY4054477
MPN: 54477
Starrett LY4156847 36" x 3/8" x 3/4" - Oversize Oil Hardening Flat Stock
SKU: FTS-LY4156847
MPN: 56847
Starrett LY4054475 36" x 5/8" x 10" - Oil Hardening Flat Stock
SKU: FTS-LY4054475
MPN: 54475
Starrett LY4156845 36" x 5/16" x 6" - Oversize Oil Hardening Flat Stock
SKU: FTS-LY4156845
MPN: 56845
Starrett LY4057240 36" x 5/16" x 13/4" - Oil Hardening Flat Stock
SKU: FTS-LY4057240
MPN: 57240
Starrett LY4054472 36" x 5/8" x 6" - Oil Hardening Flat Stock
SKU: FTS-LY4054472
MPN: 54472
Starrett LY4054470 36" x 5/8" x 4" - Oil Hardening Flat Stock
SKU: FTS-LY4054470
MPN: 54470
Starrett LY4054467 36" x 5/8" x 21/2" - Oil Hardening Flat Stock
SKU: FTS-LY4054467
MPN: 54467
Starrett LY4054466 36" x 5/8" x 2" - Oil Hardening Flat Stock
SKU: FTS-LY4054466
MPN: 54466
Starrett LY4054464 36" x 5/8" x 11/4" - Oil Hardening Flat Stock
SKU: FTS-LY4054464
MPN: 54464
Starrett LY4054462 36" x 5/8" x 3/4" - Oil Hardening Flat Stock
SKU: FTS-LY4054462
MPN: 54462
Starrett LY4054434 36"x7/16"x3" - Oil Hardening Flat Stock
SKU: FTS-LY4054434
MPN: 54434
Starrett LY4054433 36"x7/16"x21/2" - Oil Hardening Flat Stock
SKU: FTS-LY4054433
MPN: 54433
Starrett LY4054432 36"x7/16"x2" - Oil Hardening Flat Stock
SKU: FTS-LY4054432
MPN: 54432
Starrett LY4054431 36"x7/16"x11/2" - Oil Hardening Flat Stock
SKU: FTS-LY4054431
MPN: 54431
Starrett LY4054430 36"x7/16"x11/4" - Oil Hardening Flat Stock
SKU: FTS-LY4054430
MPN: 54430
Starrett LY4054428 36"x7/16"x3/4" - Oil Hardening Flat Stock
SKU: FTS-LY4054428
MPN: 54428
Starrett LY4054427 36"x7/16"x1/2" - Oil Hardening Flat Stock
SKU: FTS-LY4054427
MPN: 54427