Huth Square Bending Tooling
All Huth tooling is machined to specific tolerances from solid steel. After it is machined, it is gas-carburized and oil quenched to a minimum hardness of 58 Rockwell “C” scale. We do not use cast iron for any of our tooling. All Huth tooling is available from shelf stock. However, Huth will manufacture custom tooling to your specification for sizes not listed in this schedule.
Square Dies
| No. | Radius | Size |
|---|---|---|
| 3334 | 3″ | 3⁄4“ |
| 4334 | 4″ | 3⁄4“ |
| 3310 | 3″ | 1″ |
| 4310 | 4″ | 1″ |
| 4314 | 4″ | 11⁄4“ |
| 5314 | 5″ | 11⁄4“ |
| 5312 | 5″ | 11⁄2“ |
| 5320 | 5″ | 2″ |
| 5320 | 5″ | 2″ x 3″ Hard Way |
| 5322 | 5″ | 2″ x 3″ Easy Way |
| 5325 | 5″ | 21⁄4“ |
| 5350 | 5″ | 21⁄2“ |
| 5330** | 6″ | 3″
**3 inch bending requires a Heavy Duty Bender model with a 6 inch cylinder. 85,000 pounds of force. |
| Custom Sizes Available Upon Request. Send Us Your Material for a Sample of What Can Be Done | ||
| No. | Corresponding Back Shoe Size |
|---|---|
| 1000 | Back Shoe 3⁄4” to 11⁄2“ |
| 1000 | Back Shoe 3⁄4” to 11⁄2“ |
| 1000 | Back Shoe 3⁄4” to 11⁄2“ |
| 1000 | Back Shoe 3⁄4” to 11⁄2“ |
| 1000 | Back Shoe 3⁄4” to 11⁄2“ |
| 1000 | Back Shoe 3⁄4” to 11⁄2“ |
| 1000 | Back Shoe 3⁄4” to 11⁄2“ |
| 1020 | Back Shoe 2″ |
| 1021 | 2″ x 3″ Hard Way |
| 1022 | 2″ x 3″ Easy Way |
| 1025 | Back Shoe 21⁄4“ |
| 1054 | Back Shoe 21⁄2“ |
| 1030** | Back Shoe 3″
**3 inch bending requires a Heavy Duty Bender model with a 6 inch cylinder. 85,000 pounds of force. |
| All Square Back Shoes Include Required Pins or Bolts | |