bender tooling

7/29/2019 Bender Tooling

http://slidepdf.com/reader/full/bender-tooling 1/48

BENDERTOOLING

Shoulder Radius Pin - Usedwith standard Locking Pin;for forming solid material to alarger radius.

Radius No.1 No.1A No.2 No.3,4,8

Shoulder Radius Pin7/32" $39 — — —

1/4" $39 — — —

5/16" $42 — — —

3/8" $42 — — —

7/16" $42 — — —

1/2" — $50 $50 $53

9/16" — $50 $50 $53

5/8" — $50 $50 $63

11/16" — — $58 $63

3/4" — — $58 $63

13/16" — — $58 $68

7/8" — — $58 $68

Radius Block -Used with standardLocking Pin; forforming solid materialto a tight radius.

Quill Radius Pin - Used withstandard Locking Pin; forforming lighter material to atight radius.


Quill Radius Pin1/16" $37 $42 — —

3/32" $37 — — —

1/8" $37 $42 $45 $48

5/32" $37 — — —

3/16" $39 $42 $45 $48

1/4" — $42 $45 $48

5/16" — $42 $45 $48

3/8" — $45 $48 $48

7/16" — $45 $48 $53

1/2" — $45 $48 $53


Radius Block Zero $142 $153 $168 $263

1/32" $142 $153 — —

1/16" $142 $153 $168 $263

3/32" $142 $153 — —

1/8" — — $168 $263

3/16" — — $168 $263

1/4" — — — $263

The accessories illustrated and listed below are used for bending round, flat, square, hexagon and all other solid

materials. These parts are properly hardened to withstand forming pressure and are precision ground for extreme

accuracy. They are also available unhardened so they can be further processed by the user for bending materials

which must be confined or supported during the bending operation, no extra charge.

When ordering tooling for Benders, state model of Bender, centerline or inside radius and material to be bent.

SPRINGBACK – when determining the size of the Raduis Pin or Collar, springback due

to elasticity in the material to be formed, should be compensated for. One way is by

overbending slightly beyond the required angle. After the amount of springback has been

determined, the Angle Gauge can be set so that all bends will be duplicated. In addition to

overbending, it may be necessary in some cases to form the material around a Radius Pin or

Radius Collar of smaller radius than the desired bend. The actual size of the Radius Pin

or Collar can be best determined through experimentation for the material and condition.

Standard Forming Tools

• CENTEREYE BENDING

• TUBEBENDING

• CHANNELBENDING, FLANGESOUT

• EDGEWISE BENDING

Offset Bend Easily Formed -By locating a second Locking Pin in aMounting Plate hole as illustrated, itis often possible to form two closelyadjacent bends in one operation.

Zero Radius Bend in Channel - A right angle zero radius bend can bemade in channel with flanges either in orout by notching the flanges and formingaround a Zero Radius Block as shown.

TYPICAL BENDS INCLUDE:

HELPFULTIP

ZERO RADIUS BLOCK

90º NOTCH

BEFORE FORMING

FORMING

NOSE



Quik-Lok Clamp - Required for usewith Style A Radius Collar and ClampBlock when bending tubing.

Clamp Block - Used withQuik-Lok Clamp to securetubing before bending.

Follow Block - Usedwith Grooved RadiusCollar for tube bending.

10

BENDERTOOLINGTubeDiameter No.1 No.1A No.2 No.3,4,6

Clamp Block - For Tube Bending

1/8" $48 — — —

3/16" $48 — — —

1/4" $48 $53 — —

5/16" $48 $53 — —

3/8" $48 $53 $58 —

7/16" — $53 $58 —

1/2" — $53 $58 $58

5/8" — — $58 $58

3/4" — — $58 $58

7/8" — — — $58

1" — — — $58

TubeDiameter Length No.1 No.1A No.2 No.3,4,6

Follow Block - For Tube Bending

1/8" 3" $53 — — —

1/8" 6" $68 — — —

3/16" 3" $53 — — —

3/16" 6" $68 — — —

1/4" 3" $53 $64 — —

1/4" 6" $68 $79 — —

5/16" 3" $53 $64 — —

5/16" 6" $68 $79 — —

3/8" 6" $68 $79 $90 —

3/8" 9" — — $105 —

3/8" 12" — — $132 —

7/16" 6" — $79 $90 —

7/16" 9" — — $105 —

7/16" 12" — — $132 —

1/2" 6" — $79 $90 $90

1/2" 9" — — $105 $105

1/2" 12" — — $132 $132

5/8" 6" — — $90 $90

5/8" 9" — — $132 $132

5/8" 12" — — $158 $158

3/4" 9" — — $105 $105

3/4" 12" — — $132 $132

3/4" 15" — — $158 $158

7/8" 9" — — — $105

7/8" 15" — — — $158

7/8" 21" — — — $210

1" 12" — — — $132

1" 15" — — — $158

1" 21" — — — $210

When bending materials with

an open cross section such as

tubing, channel, angle and extru-

sions the bending form should

exactly fit the contour of the

material to provide support during

the forming operation. This is

also true of the clamp block

and pressure tool as only by

completely confining the material

can a good bend be obtained.

If the desired bend radius is

critical and must be held to a

tight tolerance, it is necessary

to bend the material around a

bending form having a smaller

radius then the required bend.

All metal has springback. The

amount of springback is depen-

dent on the type of material, size

and hardness. To determine the

exact radius of the bending form,

it is usually necessary to experi-

ment somewhat to determinethe desired form size.

HELPFUL

TIP

S e e pa g e 7 f o

r

m o r e i n f o r ma t i o n.



Groove Radius Collar Style A - Used with Quik-Lok Clamp,Clamp Block and Follow Block, or Grooved Forming Rolleror Clevis Clamp for tube bending.

BENDERTOOLING

Square Crush Bending Tooling – Crush bend tooling is usedprimarily for bending thin wall tubing to a tight radius. If it isnot necessary for the formed section to retain its original shape,such as in structural components, the tubing can be uniformlyindented with this tooling. The “crush” on the inside radius addsmore strength to the bend, as well as making it possible to form atight radius with controlled distortion in the bend.

1 Bender

Tube Dia. C/L Radius Price

1/8" 3/8" $195

1/8" 3/4" $205

1/8" 1" $215

3/16" 1/2" $195

3/16" 3/4" $205

3/16" 1" $2151/4" 5/8" $205

1/4" 1" $215

1/4" 1-1/4" $225

5/16" 3/4" $205

5/16" 1" $215

5/16" 1-1/4" $225

3/8" 1" $215

3/8" 1-1/4" $225

1A Bender


1/4" 5/8" $210

1/4" 1" $2201/4" 1-1/2" $237

5/16" 3/4" $210

5/16" 1" $220

5/16" 1-1/2" $237

3/8" 1" $220

3/8" 2" $250

3/8" 3" $268

7/16" 1-1/4" $230

7/16" 2" $250

7/16" 3" $268

1/2" 1-1/4" $230

1/2" 2" $250

1/2" 3" $268

2 Bender


3/8" 1" $225

3/8" 2" $2553/8" 3” $273

7/16" 1-1/8" $225

7/16" 2" $255

7/16" 3" $273

1/2" 1-1/4" $235

1/2" 2" $255

1/2" 3" $273

5/8" 1-3/4" $250

5/8" 3" $273

5/8" 4" $290

3/4" 2" $255

3/4" 3" $273

3/4" 4" $290

3, 4, & 6 Benders


1/2" 1-1/4" $235

1/2" 2" $2551/2" 3" $290

5/8" 1-3/4" $250

5/8" 3" $273

5/8" 4" $342

3/4" 2" $255

3/4" 3" $290

3/4" 4" $342

7/8" 2-1/2" $263

7/8" 4" $342

7/8" 6" $395

1" 3" $290

1" 4" $342

1" 6" $395

Grooved Radius Collars

FOR DETAILS ABOUTSTANDARD BENDING

APPLICATIONS:

Request the “Art of Bending”

publication which provides

step-by-step instructions to

make numerous bends and

includes details on the tooling

required to work with a variety

of materials.

Call us for more information

about Custom Tooling and

One-of-a-kind Set-ups.



RADIUSBENDERTOOLING

Radius Collar Style B -Used with standardLocking Pin forforming solidmaterial.


Radius Collar - For Solid Stock

1/2" $55 — — —

9/16" $55 — — —

5/8" $55 — — —

11/16" $60 $70 — —

3/4" $60 $70 — —

13/16" $60 $70 — —

7/8" $60 $70 — —

15/16" $65 $75 $95 $115

1" $65 $75 $95 $115

1-1/16" — $79 $100 $120

1-1/8" — $79 $100 $120

1-3/16" — $79 $100 $120

1-1/4" — $89 $110 $132

1-5/16" — $89 $110 $132

1-3/8" — $89 $110 $132

1-7/16" — $89 $110 $132

1-1/2" — $99 $120 $1421-9/16" — $99 $120 $142

1-5/8" — $99 $120 $142

1-11/16" — $99 $120 $142

1-3/4" — $111 $132 $153

1-13/16" — $111 $132 $153

1-7/8" — $111 $132 $153

1-15/16" — $111 $132 $153

2" — $121 $142 $163

2-1/8" — — — $163

2-1/4" — — — $163

2-3/8" — — — $163

2-1/2" — — — $174

2-5/8" — — — $1742-3/4" — — — $174

2-7/8" — — — $184

3" — — — $184

Typical bending capacity for all Di-Acro benders,(based on mild steel).

•SOLIDBAR–Smallestradiusisequal to the diameter of the bar.

•TUBING–Smallestcenterlineradiusisequal to 2-1/2 times the tube diameter.

Bend-R-Pak for No. 13/16" radius pin

1/2" radius collar

Zero radius block

1/2" square block

Groovedradiuscollar–styleB

(for 3/8" OD tubing to a 1" radius)

Clevis clamp 3/8" OD tubing

Follow block for 3/8" OD

tubing–6"length

Forming rollerScroll collar

Bend-R-Pak for No. 1A3/16" radius pin

1/2" radius pin

1" radius collar

Zero radius block

5/8" radius pin

Groovedradiuscollar–styleB

(for 1/2" OD tubing to a 1-1/4" radius)

Clevis clamp for 1/2" OD tubing

Followblockfor1/2"ODtubing–6"length

Forming rollerScroll collar

Bend-R-Pak for No. 2

3/16" radius pin

1" radius collar

1-3/4" radius collar

Zero radius block

11/16" radius pin

Grooved radius collar(for 3/4" OD tubing to a 2" radius)


Follow block for 3/4" ODtubing–9"length

Forming roller

Scroll collar with scroll pin

Bend-R-Pak for No. 4

3/16” radius pin

5/8” radius pin

1-1/2” radius collar

2-3/4” radius collar

Zero radius block

Grooved radius collar

(for 3/4” OD tubing to a 2” radius)

Clevis clamp for 3/4” OD tubingFollowblockfor3/4”ODtubing–

9” length

Forming roller

Bend-R-Pak for No. 33/16" radius pin



Zero radius block

5/8" radius pin

Grooved radius collar(for 3/4" OD tubing to a 2" radius)


Followblockfor3/4"ODtubing–9" length

Forming roller

Scroll collar with scroll pin

OPTIONAL BEND-R-PAK ASSORTMENTS

BEND-R-PAKS

AREGREATFOR

SCHOOLSAND

MAINTENANCE

DEPARTMENTS

Don’t see the size you need? Email or call us for a special tooling quote.SPECIFY SOLID STOCK SIZE, MATERIAL TYPE, INSIDE RADIUS and BENDER MODEL.

Email: [email protected] Custom tooling is non-returnable.

DIAMETER vs. RADIUS – Radius equals 1/2 of the Diameter

1/2” radius.

1” dia.

HELPFU

TIP

bender tooling

Documents