AT Dies

Alfa Tools threading dies are precision-crafted cutting tools designed for creating, restoring, and maintaining threads in metal fabrication, maintenance, and repair work. Whether you’re cutting new threads, repairing damaged fasteners, or working with specialized pipe standards, our extensive range of hex, round adjustable, and specialty dies ensures consistent and accurate results every time.


Alfa Tools CSRD70591 0-80 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

Alfa Tools CSRD70591 0-80 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

SKU: AT-CSRD70591
MPN: CSRD70591

Sale price $9.81 List price $19.56
Save $9.75
Alfa Tools CSRD70592 1-64 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

Alfa Tools CSRD70592 1-64 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

SKU: AT-CSRD70592
MPN: CSRD70592

Sale price $9.81 List price $19.56
Save $9.75
Alfa Tools CSRD70593 1-72 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

Alfa Tools CSRD70593 1-72 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

SKU: AT-CSRD70593
MPN: CSRD70593

Sale price $9.81 List price $19.56
Save $9.75
Alfa Tools CSRD70594 2-56 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

Alfa Tools CSRD70594 2-56 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

SKU: AT-CSRD70594
MPN: CSRD70594

Sale price $7.45 List price $14.86
Save $7.41
Alfa Tools CSRD70595 2-64 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

Alfa Tools CSRD70595 2-64 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

SKU: AT-CSRD70595
MPN: CSRD70595

Sale price $7.45 List price $14.86
Save $7.41
Alfa Tools CSRD70596 3-48 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

Alfa Tools CSRD70596 3-48 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

SKU: AT-CSRD70596
MPN: CSRD70596

Sale price $7.45 List price $14.86
Save $7.41
Alfa Tools CSRD70597 3-56 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

Alfa Tools CSRD70597 3-56 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

SKU: AT-CSRD70597
MPN: CSRD70597

Sale price $7.45 List price $14.86
Save $7.41
Alfa Tools CSRD70598 4-40 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

Alfa Tools CSRD70598 4-40 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

SKU: AT-CSRD70598
MPN: CSRD70598

Sale price $7.45 List price $14.86
Save $7.41
Alfa Tools CSRD70599 4-48 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

Alfa Tools CSRD70599 4-48 CARBON STEEL ADJUSTABLE DIE 13/16 O.D.

SKU: AT-CSRD70599
MPN: CSRD70599

Sale price $7.45 List price $14.86
Save $7.41
Alfa Tools CSRD70601 5-40 CARBON STEEL ADJUSTABLE DIE 1 O.D.

Alfa Tools CSRD70601 5-40 CARBON STEEL ADJUSTABLE DIE 1 O.D.

SKU: AT-CSRD70601
MPN: CSRD70601

Sale price $6.56 List price $13.07
Save $6.51
Alfa Tools CSRD70602 5-44 CARBON STEEL ADJUSTABLE DIE 1 O.D.

Alfa Tools CSRD70602 5-44 CARBON STEEL ADJUSTABLE DIE 1 O.D.

SKU: AT-CSRD70602
MPN: CSRD70602

Sale price $6.56 List price $13.07
Save $6.51
Alfa Tools CSRD70603 6-32 CARBON STEEL ADJUSTABLE DIE 1 O.D.

Alfa Tools CSRD70603 6-32 CARBON STEEL ADJUSTABLE DIE 1 O.D.

SKU: AT-CSRD70603
MPN: CSRD70603

Sale price $6.56 List price $13.07
Save $6.51
Alfa Tools CSRD70604 6-40 CARBON STEEL ADJUSTABLE DIE 1 O.D.

Alfa Tools CSRD70604 6-40 CARBON STEEL ADJUSTABLE DIE 1 O.D.

SKU: AT-CSRD70604
MPN: CSRD70604

Sale price $6.56 List price $13.07
Save $6.51
Alfa Tools CSRD70605 8-32 CARBON STEEL ADJUSTABLE DIE 1 O.D.

Alfa Tools CSRD70605 8-32 CARBON STEEL ADJUSTABLE DIE 1 O.D.

SKU: AT-CSRD70605
MPN: CSRD70605

Sale price $6.56 List price $13.07
Save $6.51
Alfa Tools CSRD70606 8-36 CARBON STEEL ADJUSTABLE DIE 1 O.D.

Alfa Tools CSRD70606 8-36 CARBON STEEL ADJUSTABLE DIE 1 O.D.

SKU: AT-CSRD70606
MPN: CSRD70606

Sale price $6.56 List price $13.07
Save $6.51
Alfa Tools CSRD70607 10-24 CARBON STEEL ADJUSTABLE DIE 1 O.D.

Alfa Tools CSRD70607 10-24 CARBON STEEL ADJUSTABLE DIE 1 O.D.

SKU: AT-CSRD70607
MPN: CSRD70607

Sale price $6.56 List price $13.07
Save $6.51
Alfa Tools CSRD70608 10-32 CARBON STEEL ADJUSTABLE DIE 1 O.D.

Alfa Tools CSRD70608 10-32 CARBON STEEL ADJUSTABLE DIE 1 O.D.

SKU: AT-CSRD70608
MPN: CSRD70608

Sale price $6.56 List price $13.07
Save $6.51
Alfa Tools CSRD70609 12-24 CARBON STEEL ADJUSTABLE DIE 1 O.D.

Alfa Tools CSRD70609 12-24 CARBON STEEL ADJUSTABLE DIE 1 O.D.

SKU: AT-CSRD70609
MPN: CSRD70609

Sale price $6.56 List price $13.07
Save $6.51
Alfa Tools CSRD70610 12-28 CARBON STEEL ADJUSTABLE DIE 1 O.D.

Alfa Tools CSRD70610 12-28 CARBON STEEL ADJUSTABLE DIE 1 O.D.

SKU: AT-CSRD70610
MPN: CSRD70610

Sale price $6.56 List price $13.07
Save $6.51
Alfa Tools CSRD70611 1/4-20 CARBON STEEL ADJUSTABLE DIE 1 O.D.

Alfa Tools CSRD70611 1/4-20 CARBON STEEL ADJUSTABLE DIE 1 O.D.

SKU: AT-CSRD70611
MPN: CSRD70611

Sale price $6.56 List price $13.07
Save $6.51
Alfa Tools CSRD70612 1/4-28 CARBON STEEL ADJUSTABLE DIE 1 O.D.

Alfa Tools CSRD70612 1/4-28 CARBON STEEL ADJUSTABLE DIE 1 O.D.

SKU: AT-CSRD70612
MPN: CSRD70612

Sale price $6.56 List price $13.07
Save $6.51
Alfa Tools CSRD70613 5/16-18 CARBON STEEL ADJUSTABLE DIE 1 O.D.

Alfa Tools CSRD70613 5/16-18 CARBON STEEL ADJUSTABLE DIE 1 O.D.

SKU: AT-CSRD70613
MPN: CSRD70613

Sale price $6.56 List price $13.07
Save $6.51
Alfa Tools CSRD70614 5/16-24 CARBON STEEL ADJUSTABLE DIE 1 O.D.

Alfa Tools CSRD70614 5/16-24 CARBON STEEL ADJUSTABLE DIE 1 O.D.

SKU: AT-CSRD70614
MPN: CSRD70614

Sale price $6.56 List price $13.07
Save $6.51
Alfa Tools CSRD70615 3/8-16 CARBON STEEL ADJUSTABLE DIE 1 O.D.

Alfa Tools CSRD70615 3/8-16 CARBON STEEL ADJUSTABLE DIE 1 O.D.

SKU: AT-CSRD70615
MPN: CSRD70615

Sale price $6.56 List price $13.07
Save $6.51