Bending Dies And Backshoes for BendPak® Machines

Huth Tooling For Your BendPak® Machine
Huth Tooling For Your BendPak® Machine

Huth has made tooling for BendPak® machines for a long time… since their customers insisted on it! Huth tooling is machined in America 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. All Huth tooling is readily available from shelf stock. However, Huth will manufacture custom tooling to your specification for sizes not listed in this schedule.

BendPak® is a registered trademark of BendPak, Inc.


Bending Die And Back Shoes

Bending Die And Back Shoes

DIRECT FIT 3” BENDING DIE

The reason Huth is known for superior bending is our superior tooling design, especially in the critical bending cavity. 

This quick video can help you understand…

BendPak® ,vs Huth Video

Great bends on 3” OD tubing was the big thing BendPak® users needed from Huth, and we developed 3” tubing that fit directly on BendPak® benders.

These fit the current version of BendPak® bending machines that have been in the market since the early 2000's.

BendPak® is a registered trademark of BendPak, Inc.

No. Product Description
PK5R300 5” Diameter Direct Fit Bending Die For 3” OD Tubing
PKBS300  Direct Fit Back Shoes For 3” OD Tubing (2 Required)

Adapter For Huth Tooling 798 With 801

Adapter For Huth Tooling 798 With 801

To give BendPak® machine owners access to our entire line of industry leading tooling, we created the 798 tooling adapter for BendPak® machines. Buy this handy adapter, and you can use virtually all Huth Bending Dies. This adapter converts the face of your pushing sled allowing Huth standard radius dies to be used. The 801 Die Retainer retracts the radius die after bending.

BendPak® is a registered trademark of BendPak, Inc.

No. Product Description  
798 Tooling Adapter
801 Die Retainer

Full 5" Radius Dies

Full 5" Radius Dies

No. Size
5812 112
5834 134
5878 178
5820 2”
5824 214**
5825 212**
**4” Thick

Full 4" Radius Dies

Full 4" Radius Dies

No. Size
4858 158
4834 134
4820 2”

5" Radius Dies

5" Radius Dies

No. Imperial Size
5034 34
5100 1”
5105 1.050”
5118 118
5114 114
5116 1.163”
5056 1516
5138 138
5112 112
5158 158
5134 134
5178 178
5200 2”
5218 218***
5414 214**
5438 238**
5412 212**
5534 234**
5578 278**
5530 3”**
**4” Thick
No. Metric Size
5040 40mm
5042 42mm
5045 45mm
5048 48mm
5050 50mm
5218 54mm***
5055 55mm
5060 60mm
*** 218” = 54mm

4" Radius Dies

4" Radius Dies

No. Imperial Size
4012 12
4058 58
4034 34
4084 0.840”
4078 78
4100 1”
4105 1.050”
4118 118
4116 1.163”
4114 114
4056 1516
4138 138
4112 112
4158 158
4134 134
4178 178
4200 2”
4218 218***
4414 214**
4438 238**
4409 212**
**4” Thick
No. Metric Size
4040 40mm
4042 42mm
4045 45mm
4048 48mm
4050 50mm
4218 54mm***
4055 55mm
4060 60mm
***218 = 54mm

3" Radius Dies

3" Radius Dies

No. Imperial Size
3012 12
3058 58
3034 34
3084  0.840”
3078 78
3092 0.922”
3100 1”
3105 1.050”
3118 118
3116 1.163”
3114 114
3056 1516
3138 138
3112 112
3158 158
3134 134
3178 178
3200 2”
3218 218***
3414 214**
3438 238**
**4” Thick
No. Metric Size
3040 40mm
3042 42mm
3045 45mm
3048 48mm
3050 50mm
3218 54mm***
3055 55mm
***218 = 54mm

Controlled Wrinkle Dies

Controlled Wrinkle Dies

No. Description Model
3112W 3” RADIUS DIE, 1 1/2”  ALL
4112W 4” RADIUS DIE, 1 1/2”  ALL
5112W 5” RADIUS DIE, 1 1/2”  ALL
5158W 5” RADIUS DIE, 1 5/8”  ALL
3134W 3” RADIUS DIE, 1 3/4”  ALL
4134W 4” RADIUS DIE, 1 3/4”  ALL
5134W 5” RADIUS DIE, 1 3/4”  ALL
3200W 3” RADIUS DIE, 2”  ALL
4200W 4” RADIUS DIE, 2”  ALL
5200W 5” RADIUS DIE, 2”  ALL
4414W 4” RADIUS DIE, 2 1/4”  ALL
5414W 5” RADIUS DIE, 2 1/4”  ALL
4409W 4” RADIUS DIE, 2 1/2”  ALL
5412W 5” RADIUS DIE, 2 1/2”  ALL
5534W 5” RADIUS DIE, 2 3/4”  ALL
5578W 5” RADIUS DIE, 2 7/8”  ALL
5530W 5” RADIUS DIE, 3”  ALL
5531* 5 1/2” RADIUS DIE, 3” 2600
*Used on 2600 Heavy Duty Bender Only - Call for information regarding additional sizes and wrinkle dies best suited for your Model
No. Corresponding Back Shoe Size
1112 Back Shoe 1 1/2” (2 Required)**
1112 Back Shoe 1 1/2” (2 Required)**
1112 Back Shoe 1-1/2” (2 Required)**
1158 Back Shoe 1 5/8” (2 Required)**
1134 Back Shoe 1 3/4” (2 Required)**
1134 Back Shoe 1 3/4” (2 Required)**
1134 Back Shoe 1 3/4” (2 Required)**
1200 Back Shoe 2” (2 Required)**
1200 Back Shoe 2” (2 Required)**
1200 Back Shoe 2” (2 Required)**
4211 Back Shoe 2 1/4” (2 Required)**
4211 Back Shoe 2 1/4” (2 Required)**
4412 Back Shoe 2 1/2” (2 Required)**
4412 Back Shoe 2 1/2” (2 Required)**
1234 Back Shoe 2 3/4” (2 Required)**
1378 Back Shoe 2 7/8” (2 Required)**
1350 Back Shoe 3” (2 Requried)**
1350* Back Shoe 3” (2 Requried)**
*Used on 2600 Heavy Duty Bender Only
**(4) #855 Pins Required

Back shoes- 2 required

Back shoes- 2 required

Huth round tube Back shoes work very well on both new and old style BendPak® bending machines. For older style (no pins on backshoe holder), use Huth die pins. For newer style, simply use the backshoes without pins … the pins on the backshoe holders slide easily into the holes provided for the pins.

No. Imperial Size*
1012 12
1058 58
1034 34
1840  0.840”
1078 78
1092 0.922”
1100 1”
1105 1.050”
1118 118
1116 1.163”
1114 114
1256 1516
1138 138
1112 112
1158 158
1134 134
1178 178
1200 2”
1021 2” x 3” Hard way
1022 2” x 3” Easy way
1218 218***
4211 214**
4237 238**
4412 212**
1234 234**
1378 278**
1350 3”**
**4” Thick
No. Metric Size*
1340 40mm
1342 42mm
1345 45mm
1348 48mm
1349 50mm
1218 54mm***
1355 55mm
1360 60mm
***218 = 54mm

Half Shoes (1 Required)

Half Shoes (1 Required)

*(1) 855 Pin Required

No. Imperial Size*
1027 12
1029 58
1035 34
1085  0.840”
1031 78
1002 0.922”
1037 1”
1005 1.050”
1033 118
1016 1.163”
1039 114
1356 1516
1041 138
1038 112
1042 158
1040 134
1043 178
1045 2”
1051 218***
4416 214**
4437 238**
4410 212**
1236 234**
1379 278**
1352 3”**
**4” Thick
No. Metric Size*
1405 40mm
1425 42mm
1455 45mm
1448 48mm
1450 50mm
1051 54mm***
1445 55mm
1460 60mm
***218 = 54mm

Three-Quarter Shoes (1 Required)

Three-Quarter Shoes (1 Required)

*(1) 855 Pin Required

No. Imperial Size*
1036 134
1044 178
1046 2”
1053 218***
4413 214**
4415 212**
1235 234**
1351 3”**
**4” Thick
No. Metric Size*
1540 40mm
1542 42mm
1545 45mm
1548 48mm
1550 50mm
1053 54mm***
1555 55mm
1560 60mm
***218 = 54mm