Huth Tube and Pipe End Finishing Expander Parts
Do you need an end form or size you can’t find? Expand your capacity for end-finishing operations with Huth quality tube and pipe end finishing expanders!
We offer an array of tooling and parts to replace, repair, and increase your tube and pipe end finishing expander capabilities. All Huth tooling is carefully machined to specific tolerances from solid steel.
After we machine the tooling, we gas carburize and oil-quench each piece to a minimum hardness of 58 Rockwell “C” scale. Our tooling is built to last, and we never use cast iron for any of our tooling.
The tube and pipe end finishing expander parts listed below are available from shelf stock. Need custom end finishing parts? We can make it! Huth will manufacture custom tooling and tube and pipe end finishing parts to your specifications. If the size you need isn’t listed in this schedule, or you have other questions, reach out!
End-Finishing Arbors and Tips
Arbors and tips are used in end finishing. They help create the expanded ends for your pipes and tubes. Because these expander end tools can see a lot of action, they can sustain wear over time. If you need a single arbor or component, we offer them here. Explore our range of replacement arbors and tips—one of the simplest and most effective updates for your machining.
| No. | Description |
|---|---|
| 575/570 | Arbor 15⁄16” – 11⁄4” ID with Spacer 570 |
| 500 | Arbor 13/16” – 11/2“ |
| 508 | Arbor 13⁄8” ID – 4″ ID |
| 498 | Small Arbor Tip – 13⁄8” ID to 13⁄4” ID |
| 499 | Large Arbor Tip – 13/4” ID to 4″ ID |
| 572 | Arbor, 13/8” ID – 13/4” ID, Solid Piece, (Same as #508 and #498 Combination) |
| 573 | Arbor, 13/4” ID – 4″ ID, Solid Piece, (Same as #508 and #499 Combination) |
| 503 | Arbor 23/4” ID – 51/2” ID |
| 574 | Arbor 27/8” ID – 6″ ID (H1674 Model) |
| 495 | Arbor 11/4” – 11/2” (1680/1685 Models Only) |
| 496 | Small Arbor 15/16” – 11/4” (1680/1685 Models Only) |
| 497 | Small Arbor 11/4” – 4” (Requires 498 and 499 Tips) (1680/1685 Models Only |
Segments
Create expansions and useful end forms, which this will help you update your machines. One-piece arbors offer alternative end-finishing tooling when working with heavier or harder pipe and tubing materials. Please note that parts 508, 509, and 499 may be replaced with solid arbors 572 / 573.
Are you looking for older segments? Scroll down to our Vintage Replacement Parts section, which features older segments from 1-1/2″ to 2-3/4″.
| No. | Description* | Comments | Finger No. | Replacement Rubber O’Ring | Replacement Steel O’Ring |
|---|---|---|---|---|---|
| 470 | 15⁄16” – 13⁄32“ | Used with 575 Arbor and 570 Spacer Or 496 Arbor (1685 Model Only) |
670 | 1 – 862 | 1 – 867 |
| 404 | 13⁄32” – 11⁄4“ | Used with 575 Arbor and 570 Spacer Or 496 Arbor (1685 Model Only) |
604 | 1 – 862 | 1 – 867 |
| 400 | 13⁄16” – 11⁄2“ | Used with 500 Arbor Or 495 Arbor (1685 Model Only) |
600 | 1 – 862 | 1 – 867 |
| 472 | 13⁄8” – 13⁄4“ | Used with 572 Arbor Or 508 Arbor with 498 Tip Or 497 Arbor (1685 Model Only) |
672 | 3 – 862 | 3 – 867 |
| 473 | 13⁄8” – 13⁄4“ | Used with 572 Arbor Or 508 Arbor with 498 Tip Or 497 Arbor (1685 Model Only) |
673 | 1 – 860, 1 – 862 | 1 – 874, 1 – 867 |
| 474 | 13⁄4” – 21⁄8“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
674 | 1 – 861, 1 – 863 | 1 – 866, 1 – 868 |
| 475 | 21⁄8” -21⁄2“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
675 | 1 – 862, 1 – 863 | 1 – 867, 1 – 868 |
| 476 | 21⁄2” – 3″ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
676 | 1 – 863, 1 – 864 | 1 – 868, 1 – 869 |
| 477 | 3″ – 31⁄2“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
677 | 2 – 864 | 2 – 869 |
| 478 | 31⁄2” – 4″ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
678 | 1-875, 1-877 (Urethane) | |
| 403 | 23⁄4” – 31⁄8“ | Used with 503 Arbor Requires 512 or 523 Adj Collar | 603 | 1 – 863, 1 – 864 | 1 – 868, 1 – 869 |
| 406 | 31⁄8” – 31⁄2“ | Used with 503 Arbor Requires 512 or 523 Adj Collar | 606 | 2 – 862 | 2 – 869 |
| 408 | 31⁄2” – 4″ | Used with 503 Arbor Requires 512 or 523 Adj Collar | 608 | 1-875, 1-877 (Urethane) | |
| 450 | 4″ – 47⁄8“ | Used with 503 Arbor Requires 512 or 523 Adj Collar | 650 | 2-877, 1-878 (Urethane) | |
| 451 | 47⁄8” – 51⁄2“ | Used with 503 Arbor Requires 512 or 523 Adj Collar | 651 | 2-879, 1-880 (Urethane) | |
| *All Sizes are IDs | |||||
Expander Sleeves
Create Expansions quickly and easily with expander sleeves! Our Huth expander sleeves are ideal for less frequent expansions where you don’t want to invest in a case-hardened segmented expander tool. Simply slide the expander sleeve over your current 3″ segment set and use it like any other segment.
The new Huth Expander sleeves fit over your existing tooling. All the expander components are designed to fit over Huth, Ben Pearson, and BendPak 3” segment sets (H476, BP761550, and PKSS300) and will create the ID listed in the tool description.
| No. | Product Description |
|---|---|
| 9001-35 | 3 1/2″ Expander Sleeve |
| 9001-40 | 4″ Expander Sleeve |
| 9001-45 | 4 1/2″ Expander Sleeve |
| 9001-50 | 5″ Expander Sleeve |
1674 Segments
Need segment parts for the Huth 1674 Broad Range Tube Expander? We have all the tooling required for your pipe end finishing expander machines, including the popular 1674 Portable Expander. Explore the grid below for the right component.
| No. | Description* | Comments | Finger No. | Replacement Urethane Ring |
|---|---|---|---|---|
| 481 | 27⁄8” – 31⁄2” ; 3″ Long | Used with 574 Arbor (1674 Model Only) | 681 | 2 – 872, 1 – 878 |
| 481-4 | 27⁄8” – 31⁄2” ; 41⁄4” Long | Used with 574 Arbor (1674 Model Only) | 681-4 | 2 – 872, 1 – 878 |
| 482 | 33⁄8” – 4″ ; 3″ Long | Used with 574 Arbor (1674 Model Only) | 682 | 2 – 873, 1 – 878 |
| 482-5 | 33⁄8” – 4″ ; 5″ Long | Used with 574 Arbor (1674 Model Only) | 682-5 | 2 – 873, 1 – 878 |
| 483 | 37⁄8” – 41⁄2” ; 3″ Long | Used with 574 Arbor (1674 Model Only) | 683 | 2 – 875, 1 – 879 |
| 483-5 | 37⁄8” – 41⁄2” ; 5″ Long | Used with 574 Arbor (1674 Model Only) | 683-5 | 2 – 875, 1 – 879 |
| 484 | 43⁄8” – 5″ ; 3″ Long | Used with 574 Arbor (1674 Model Only) | 684 | 2 – 881, 1 – 880 |
| 484-5 | 43⁄8” – 5″ ; 5″ Long | Used with 574 Arbor (1674 Model Only) | 684-5 | 3 – 881, 1 – 880 |
| 485 | 47⁄8” – 51⁄2” ; 3″ Long | Used with 574 Arbor (1674 Model Only) | 685 | 2 – 879, 1 – 882 |
| 485-5 | 47⁄8” – 51⁄2” ; 5″ Long | Used with 574 Arbor (1674 Model Only) | 685-5 | 3 – 879, 1 – 882 |
| 486 | 53⁄8” – 6″ ; 3″ Long | Used with 574 Arbor (1674 Model Only) | 686 | 2 – 880, 1 – 882 |
| 486-5 | 53⁄8” – 6″ ; 5″ Long | Used with 574 Arbor (1674 Model Only) | 686-5 | 3 – 880, 1 – 882 |
| *All Sizes are IDs | ||||
Flaring Segments
Flaring segments help you expand and create specialized tube end finishes. We offer end flaring segments if you’re looking for replacement tooling for your end finishing.
| No. | Description | Comments | Finger No. | Replacement Rubber O’Ring | Replacement Steel O’Ring |
|---|---|---|---|---|---|
| 405 | 11/8” – 11/2“ | Used with 575 Arbor and 570 Spacer Or 496 Arbor (1685 Model Only) |
605 | 1 – 862 | 1 – 867 |
| 440 | 11/2” – 21/2“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
640 | 1 – 863, 1- 864 | 1 – 868, 1 – 869 |
| 441 | 21/2” – 31/2“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
641 | 2 – 864 | 2 – 869 |
Ball Joint Segments
Ball joints help machines move in different directions. Like any moving component, they can see wear over time. We offer ball joint segments for your end finishing machines to keep them moving smoothly and seamlessly. Explore the parts below to find the right ball joint segment for your Huth machine.
| No. | Description* | Comments | Finger No. | Replacement Rubber O’Ring | Replacement Steel O’Ring |
|---|---|---|---|---|---|
| 410 | 13⁄4” – 17⁄8“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
610 | 2 – 864 | 2 – 869 |
| 419 | 2″ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
619 | 2 – 864 | 2 – 869 |
| 420 | 21⁄4“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
620 | 2 – 864 | 2 – 869 |
| 421 | 21⁄2“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
621 | 2 – 864 | 2 – 869 |
| 454 | 23⁄4“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
624 | 3 – 869 | |
| 452 | 3″ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
652 | 3 – 869 | |
| 453 | 31⁄2“ | Used with 503 Arbor (Requires 512 or 523) | 653 | 1 – 873, 2 – 875 (Urethane) | |
| *Note: Original Tube Sizes | |||||
V-Band Segment Set Tooling
V-bands feature a clamp assembly to expand and close to hold segment sets together. We offer heavy-duty v-band segment sets and components for your Huth pipe and tube expander machinery. Explore our v-band segment sets below to get the correct set for your particular machine.
| No. | Description* | Comments | Finger No. | Replacement Rubber O’Ring | Replacement Steel O’Ring |
|---|---|---|---|---|---|
| 435 | 2″ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
635 | 4 – 869 | |
| 436 | 21/4“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
636 | 4 – 869 | |
| 437 | 21/2“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
637 | 4 – 869 | |
| 438 | 23/4“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
638 | 4 – 869 | |
| 439 | 3“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
639 | 4 – 869 | |
| *Note: Original Tube Size | |||||
Bead Segments
Bead segments fit with arbors to create end finishes for your BendPak bender. Create beads for clamps and hoses with these bead segment components for your tube and pipe machining.
| No. | Description* | Comments | Finger No. | Replacement Rubber O’Ring | Replacement Steel O’Ring |
|---|---|---|---|---|---|
| 460 | 11⁄4“ | Used with 575 Arbor and 570 Spacer Or 496 Arbor (1685 Model Only) |
660 | 2 – 862 | 2 – 867 |
| 461 | 11⁄2“ | Used with 500 Arbor Or 495 Arbor (1685 Model Only) |
661 | 2 – 862 | 2 – 867 |
| 462 | 13⁄4“ | Used with 572 Arbor Or 508 Arbor with 498 Tip Or 497 Arbor (1685 Model Only) |
662 | 3 – 863 | 2 – 868 |
| 463 | 2″ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
663 | 1 – 861, 1 – 863 | 1 – 866, 1 – 868 |
| 464 | 21⁄4“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
664 | 1 – 862, 1 – 864 | 1 – 867, 1 – 869 |
| 465 | 21⁄2“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
665 | 1 – 863, 1 – 864 | 1 – 868, 1 – 869 |
| 466 | 3″ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
666 | 1 – 864, 1 – 873 Urethane |
|
| 467 | 31⁄2“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
667 | 1 – 883 Urethane, 1 – 875 Urethane |
|
| 468 | 4″ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) |
668 | 1 – 874 Urethane, 1 – 878 Urethane |
|
| *Note: Original Tube Size | |||||
Flanging Segments
Flanging connects pipes. For flare tubing, our flanging tools can help you with end forming and finishing for lengths of pipe and tubing.
| No. | Description* | Comments | Finger No. | Replacement Rubber O’Ring | Replacement Steel O’Ring |
|---|---|---|---|---|---|
| 411 | 13/4“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) – 413 or 414 Required |
611 | 1 – 862, 1 – 864 |
1 – 867, 1 – 869 |
| 413 | 2″ | Ring – Use with 411 | |||
| 414 | 21/4“ | Ring – Use with 411 | |||
| 412 | 21/2“ | Used with 573 Arbor Or 508 Arbor with 499 Tip Or 497 Arbor (1685 Model Only) – 418 Required |
612 | 1 – 862, 1 – 864 |
1 – 867, 1 – 869 |
| 418 | 21/2“ | Ring – Use with 412 | |||
| *Note: Original Tube Size | |||||
Vintage Arbors and Segments
Huth machines are built to last for years. Many tube expander and pipe bender machines are still working after decades of use. If you’re looking for vintage expanding arbors and segments for your older equipment, we have you covered. This expanding family of tooling was last produced with new equipment in 1986.
If you need help navigating vintage arbors and segments or any of the components listed here, please reach out to our team! We’re happy to help you find the right tube and pipe end finishing expanders for your machine.
This Expanding family of tooling was last produced with new equipment in 1986.
| NO. | DESCRIPTION | COMMENTS | FINGER NO. | Replacement Rubber O’Ring | Replacement Steel O’Ring |
|---|---|---|---|---|---|
| 501 | Arbor 11⁄2” – 13⁄4“ | Discontinued- Use with Arbor 572. Used with Segment 422 | |||
| 502 | Arbor 13⁄4” – 23⁄4“ | Discontinued- Use with Arbor 573, Use with Segments 474, 475, 476, 477, and 478 | |||
| 422 | Segment 11⁄2” – 13⁄4“ | Discontinued- Use with Arbor 572. Use with Segment 472. | 622 | 1 – 860, 1 – 862 | 1 – 865, 1 – 867 |
| 423 | Segment 13⁄4” – 21⁄8“ | Discontinued- Use with Arbor 572. Use with Segment 474. | 623 | 1 – 861, 1 – 863 | 1 – 866, 1 – 868 |
| 424 | Segment 21⁄8” – 21⁄2“ | Discontinued- Use with Arbor 573, Use with Segment 475 | 624 | 1 – 862, 1 – 863 | 1 – 867, 1 – 868 |
| 425 | Segment 21⁄2” – 23⁄4“ | Discontinued- Use with Arbor 573. Use with Segment 476. | 625 | 1 – 863, 1 – 864 | 1 – 868, 1 – 869 |