Bending Dies and Backshoes for BendPak® Machines

BendPak Bending Dies and Backshoes For Your BendPak® Machine

Huth has made bending dies and backshoes 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 specifications for sizes not listed in this schedule.

Contact Us for Details >

Pictured are 3 BendPak Direct Fit 3" Bending Dies, each made of dark gray steel.

BendPak Direct Fit 3" Bending Dies

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 dies 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
Shop Now
5″ Diameter Direct Fit Bending Die For 3″ OD Tubing
PKBS300
Shop Now
Direct Fit Back Shoes For 3″ OD Tubing (2 Required)
PKHS300
Shop Now
Direct Fit Half Shoe For 3″ OD Tubing

The four-piece PKSP300 KIT from Huth includes a half-moon-shaped die that fits BendPak machines to create bends in tubes and pipes. The BendPak accessories are made of solid grey steel.

BendPak PKSP300 Bending & Expanding Kit

Quantity part # Product Description
1 PK5R300
Shop Now
5 inch Diameter Direct Fit Bending Die
2 PKBS300
Shop Now
Direct Fit Back Shoes
1 PKSS300
Shop Now
Direct Fit 3 inch Segment Set

The Huth Tooling adapter for 798 with 801 has two components. The yellow tooling adapted helps fit Huth tooling to BendPak machines. The grey metal die retainer is rectangular-shaped with an arch in the center.

Huth Radius Die Adapter 798 & 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
Shop Now
Tooling Adapter
801
Shop Now
Die Retainer

Pictured is a bending kit for BendPak machines. Three metal pieces are coated with orange paint -- two are rectangular pieces and one is a half-moon piece.

Huth Bending Kits For BendPak Machines

No. Product Description Included Adapter Needed
PKBK300
Shop Now
Bending Kit, 3 inch OD 5” Radius Bending Die, 2 Full Shoes Direct Fit, no adapter needed
PKBK212-5
Shop Now
Bending Kit, 2 1/2 inch OD 5″ Radius Bending Die, 2 full backshoes 798 adapter needed
PKBK214-4
Shop Now
Bending Kit, 2 1/4 inch OD 4″ Radius Bending Die, 2 full backshoes 798 adapter needed
PKBK200-4
Shop Now
Bending Kit, 2 inch OD 4″ Radius Die, 2 full backshoes 798 adapter needed
PKBK134-4
Shop Now
Bending Kit, 1 3/4 inch OD 4″ Radius Die, 2 full backshoes 798 adapter needed
PKBK112-3
Shop Now
Bending Kit, 1 1/2 inch OD 3.5″ Radius Bending Die, 2 full backshoes 798 adapter needed

1/2 Shoes And 3/4 Shoes For Bending On BendPak Machines

No. Product Description Included
PKHS300
Shop Now
Half Shoe, 3″ Half shoe for bending 3 inch OD tubing
PKTS300
Shop Now
3/4 shoe, 3″ 3/4 shoe for bending 3 inch OD tubing
PKHS234
Shop Now
Half Shoe, 2 3⁄4″ ** Half shoe for bending 2 3/4 inch OD tubing
PKTS234
Shop Now
3/4 shoe, 2 3⁄4″ ** 3/4 shoe for bending 2 3/4 inch OD tubing
PKHS212
Shop Now
Half Shoe 2 1/2″ Half shoe for bending 2 1/2″ OD tubing on BendPak machines
PKTS212
Shop Now
3/4 shoe 2 1/2″ 3/4 shoe for bending 2 1/2″ OD tubing on BendPak machines
PKHS214
Shop Now
Half Shoe 2 1/4″ Half shoe for bending 2 1/4″ OD tubing on BendPak machines
PKTS214
Shop Now
3/4 shoe 2 1/4″ 3/4 shoe for bending 2 1/4″ OD tubing on BendPak machines
PKHS200
Shop Now
Half Shoe 2″ Half shoe for bending 2″ OD tubing on BendPak machines
PKTS200
Shop Now
3/4 shoe 2″ 3/4 shoe for bending 2″ OD tubing on BendPak machines
PKHS148
Shop Now
Half Shoe, 48mm Half shoe for bending 48mm OD tubing on BendPak machines
PKTS148
Shop Now
3/4 shoe, 48mm 3/4 shoe for bending 48mm OD tubing on BendPak machines
PKHS134
Shop Now
Half Shoe 1 3/4″ Half shoe for bending 1 3/4″ OD tubing on BendPak machines
PKTS134
Shop Now
3/4 shoe 1 3/4″ 3/4 shoe for bending 1 3/4″ OD tubing on BendPak machines
PKHS142
Shop Now
Half Shoe, 42mm Half shoe for bending 42mm OD tubing on BendPak machines
PKTS142
Shop Now
3/4 shoe, 42mm 3/4 shoe for bending 42mm OD tubing on BendPak machines
PKHS112
Shop Now
Half Shoe 1 1/2″ Half shoe for bending 1 1/2″ OD tubing on BendPak machines
PKHS156
Shop Now
Half Shoe, 1 5⁄16″ Half shoe for bending 1 5/16″ OD tubing on BendPak machines
PKHS105
Shop Now
Half Shoe, 1.050″ Half shoe for bending 1.050″ OD tubing on BendPak machines
PKHS100
Shop Now
Half Shoe, 1″ Half shoe for bending 1″ OD tubing on BendPak machines

A half-moon-shaped tube bender full 5"" radius die is shown in high-quality solid steel.

Full 5" Radius Dies

No. Size
5812
Shop Now
112
5820
Shop Now
2″
5824
Shop Now
214**
5825
Shop Now
212**
**4” Thick

A steel Huth tube bender die is shown against a white background. The full 4"" radius die is half-moon shaped with a small hole in the center.

Full 4" Radius Dies

No. Size
4858
Shop Now
158
4820
Shop Now
2″

A silver-colored steel 5"" radius die features a small hole in the center of a crescent shape, made to fit Huth-Ben Pearson bending machines.

5" Radius Dies

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

A shiny steel 4"" radius die made by Huth is ready to fit Huth pipe bending machines.

4" Radius Dies

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

A 3 1/2" radius die is made of grey-colored steel. The tube bending machine die is available for Huth pipe and tube benders.

3 1/2" Radius Dies

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

Five pieces of controlled wrinkle tube bending dies are shown together against a white background. The dies are made of dark grey steel featuring wrinkled bent shapes to sculpt accurate pipe and tube bends.

Controlled Wrinkle Dies for BendPak Machines

No. Description Model
3112W
Shop Now
3″ RADIUS DIE, 1 1/2″  ALL
4112W
Shop Now
4″ RADIUS DIE, 1 1/2″  ALL
5112W
Shop Now
5″ RADIUS DIE, 1 1/2″  ALL
5158W
Shop Now
5″ RADIUS DIE, 1 5/8″  ALL
3134W
Shop Now
3″ RADIUS DIE, 1 3/4″  ALL
4134W
Shop Now
4″ RADIUS DIE, 1 3/4″  ALL
5134W
Shop Now
5″ RADIUS DIE, 1 3/4″  ALL
3200W
Shop Now
3″ RADIUS DIE, 2″  ALL
4200W
Shop Now
4″ RADIUS DIE, 2″  ALL
5200W
Shop Now
5″ RADIUS DIE, 2″  ALL
4414W
Shop Now
4″ RADIUS DIE, 2 1/4″  ALL
5414W
Shop Now
5″ RADIUS DIE, 2 1/4″  ALL
4409W
Shop Now
4″ RADIUS DIE, 2 1/2″  ALL
5412W
Shop Now
5″ RADIUS DIE, 2 1/2″  ALL
5534W
Shop Now
5″ RADIUS DIE, 2 3/4″  ALL
5578W
Shop Now
5″ RADIUS DIE, 2 7/8″  ALL
5530W
Shop Now
5″ RADIUS DIE, 3″  ALL
5531*
Shop Now
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
Shop Now
Back Shoe 1 1/2″ (2 Required)**
1112
Shop Now
Back Shoe 1 1/2″ (2 Required)**
1112
Shop Now
Back Shoe 1-1/2″ (2 Required)**
1158
Shop Now
Back Shoe 1 5/8″ (2 Required)**
1134
Shop Now
Back Shoe 1 3/4″ (2 Required)**
1134
Shop Now
Back Shoe 1 3/4″ (2 Required)**
1134
Shop Now
Back Shoe 1 3/4″ (2 Required)**
1200
Shop Now
Back Shoe 2″ (2 Required)**
1200
Shop Now
Back Shoe 2″ (2 Required)**
1200
Shop Now
Back Shoe 2″ (2 Required)**
4211
Shop Now
Back Shoe 2 1/4″ (2 Required)**
4211
Shop Now
Back Shoe 2 1/4″ (2 Required)**
4412
Shop Now
Back Shoe 2 1/2″ (2 Required)**
4412
Shop Now
Back Shoe 2 1/2″ (2 Required)**
1234
Shop Now
Back Shoe 2 3/4″ (2 Required)**
1378
Shop Now
Back Shoe 2 7/8″ (2 Required)**
1350
Shop Now
Back Shoe 3″ (2 Requried)**
1350*
Shop Now
Back Shoe 3″ (2 Requried)**
*Used on 2600 Heavy Duty Bender Only
**(4) #855 Pins Required

A Huth Backshoe is made for BendPak machines. The backshoe is rectangular in shape with a semi-circle cut out running down the middle of the grey metal component.

Huth Back Shoes for BendPak

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.

* 2 Back Shoes required

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