Innovations to make welding easier, Überblick



Beschreibung
toggle clamps, welding, clamping elements, welding tables, welder, machine table clamps

background image

Simply better.

Innovations to make

welding easier

background image

2

YouTube

Your benefits at a glance:

1  Flexible throat depth

BESSEY TWV clamping elements for

welding tables not only have infinitely

adjustable throat depth, but are also

available in three handle variants.

2  100, 120 or 140 mm throat depth

On BESSEY TW clamping elements,

you can choose among three handle

variants and three throat-depth

variants.

3  Heavy-duty, custom design

The TWM28 clamping element has a

heat-resistant special pressure plate

with sintered steel insert, which can

be pivoted up to 35°. On the TW28GRS

gripping arm variant the spindle is

located on the outside, which enables

– among other things – free access to

the work area.

4  Perfect for railings

Whether the workpiece is round, oval

or square, the TWVAD Vario table

clamping attachments are ideally

suited; this is because they can be

infinitely adjusted to the workpiece

being welded, from 60° internal to 60°

external.

5  Applying the quick clamp

Thanks to the TWA-STC adapter

and the appropriate TWX extension,

BESSEY toggle clamps with a hori-

zontal base plate can also be rapidly

applied to welding tables.

6  Diagonal und horizontal clamping

The tilting adaptor TW28AV used

in conjunction with the extension

TW28X allows angled or horizontal

clamping in a range from -52 deg. to

+52 deg.

7  Existing work table clamps

Are you already using BESSEY work

table clamps and want to also use

them on your welding table? This is

made possible by simply screwing the

TW28HO attachment into the hole on

the bottom of the work table clamp.

3D CAD data for dowload at

www.bessey.de

Clamping elements for welding tables

Bringing our experience

to the table

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3

TWV...-2K

TWV...K

TWV...H

TW...K

TW...H

TW...2K

Clamping element with variable throat depth TWV

Clamping element with fixed throat depth TW

Q

Precise, individual clamping

Q

Tempered profile and sliding arm for sprung

and elastic clamping

Q

Infinitely adjustable throat depth (at TWV)

Various design versions:

Q

High quality 2-component plastic handle

and tommy bar with rounded ends –

each with smooth-running trapezoidal

threaded spindle and tool-free pressure

plate replacement

Q

Lever handle with an indexing mechanism

for controlled, fast and vibration-proof

clamping

Order-No.

Hole

Ø

Clamping

height

max.

Throat

depth

Rail

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

mm

mm

kg

qty.

VB0003

TW16-20-10-2K

16

200

100

22 x 8.5 0.93

1

TW16-20-10K

16

200

100

22 x 8.5 0.86

1

TW16-20-10H

16

200

100

22 x 8.5 1.01

1

TW28-30-12-2K

28

300

120

28 x 11 1.68

1

TW28-30-14-2K

28

300

140

28 x 11 1.70

1

TW28-30-12K

28

300

120

28 x 11 1.62

1

TW28-30-14K

28

300

140

28 x 11 1.65

1

TW28-30-12H

28

300

120

28 x 11 2.07

1

TW28-30-14H

28

300

140

28 x 11 2.10

1

Order-No.

Hole

Ø

Clamping

height

max.

Throat

depth

Rail

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

mm

mm

kg

qty.

VB0003

TWV16-20-15-2K

16

200

30-150 22 x 8.5 1.20

1

TWV16-20-15K

16

200

30-150 22 x 8.5 1.04

1

TWV16-20-15H

16

200

60-150 22 x 8.5 1.21

1

TWV28-30-17-2K

28

300

40-175 28 x 11 2.22

1

TWV28-30-17K

28

300

40-175 28 x 11 2.11

1

TWV28-30-17H

28

300

110-175 28 x 11 2.48

1

Simply better.

Clamping elements for welding tables

Clamping element with special pressure plate TWM28

Q

Precise, individual clamping

Q

Tempered profile and sliding arm for sprung

and elastic clamping

Q

Tempered spindle – particularly sturdy and

wear-resistant – for noticeably improved

service life

Q

Long life due to heat-resistant pressure

plate with sintered steel insert, which can

be tilted up to 35°

Order-No.

Hole

Ø

Clamping

height

max.

Throat

depth

Rail

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

mm

mm

kg

qty.

VB0003

TWM28-30-12

28

300

120

28 x 11 1.78

1

Special pressure plate

Q

Long life due to heat-resistant pressure

plate with sintered steel insert, which

can be tilted up to 35°

Three design versions:

Q

Smooth faced (standard version)

Q

Rough faced for secure clamping on

dirty surfaces

Q

V-groove face for round, oval and edged

workpieces

Order-No.

Description

VB0003

3100736

Standard

3101192

Serrated

3101193

V-grooved

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4

TW16VAD/

TW28VAD

TWX

TWX

+ TWA-STC

+ STC-HH

TWVAD

Vario table clamping attachment TWVAD (2 pcs./bag)

Toggle clamp adapter TWA-STC

Extension TWX

Q

Specifically adapted to round, oval

and square workpieces

Q

Angle infinitely adjustable from 60°

internal to 60° external

Various design versions:

Q

TW16VAD/TW28VAD – version

with bolt – for rapidly aligning and

fixing the workpiece to the welding

table

Q

TWVAD – version without bolt – for

variable movement on the welding

table

Q

Accessory for BESSEY STC toggle

clamp with horizontal base plate

Q

With bolt – for use directly on the

welding table

Q

Without bolt – for screwing to the

extension TWX

Q

Accessory for BESSEY toggle clamp

adapter TWA-STC and TWVAD

Q

Lowering of round workpieces

is infinitely adjustable using the

adjusting ring in the table

Order-No.

Hole

Ø

Suitable

for

Adjusting

range

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

kg

qty.

VB0003

TW16X

16

TW16A-STC /

TW16VAD /

TWVAD

15-200

0.41

1

TW28X

28

TW28A-STC /

TW28VAD /

TWVAD

15-300

1.76

1

Order-No.

Hole

Ø

Angle

Jaw face

width

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

kg

qty.

VB0003

TW16VAD

16

45

0.38

1

TW28VAD

28

from 60° inner

to 60° outer

45

0.57

1

TWVAD

45

0.28

1

Order-No.

Hole

Ø

Suitable

for

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

kg

qty.

VB0003

TW16A-STC

16

STC-HH /

STC-IHH /

STC-VH

0.19

1

TW28A-STC

28

0.28

1

Clamping elements for welding tables

Order-No.

Hole

Ø

Clamping

height

max.

Throat

depth

Rail

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

mm

mm

kg

qty.

VB0003

TW28GRS30-12

28

300

120

28 x 11 2.33

1

Clamping element with gripping arm TW28GRS

Q

The spindle is located on the outside

for free access to the work area and to

protect against welding spatter

Q

Special, sturdy V-grooved pressure plate,

ideal even for clamping round or square

workpieces

Q

Pivotable and infinitely adjustable in

terms of height

Q

Particularly suited to clamping with the

tightest of space constraints, in narrow

openings as well as for short projections

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5

Simply better.

Tilting adapter TW28AV

Clamping elements for welding tables

Attachment TW28HO

Q

Accessory for BESSEY work table

clamp

Q

It can be used on welding tables by

simply screwing it to the work table

clamp

Order-No.

Hole

Ø

Suitable

for

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

kg

qty.

VB0003

TW28HO

28

BAS-C / BAS-CB / BASO /

BSN / GRS / BSG

0.14

1

Order-No.

Hole

Ø

Opening

Suitable for

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

kg

qty.

VB0003

TW28AV

28

160

TW28X

1.02

1

Q

Accessory for BESSEY extension

TW28X

Q

Pivoting spindles with stepless

adjustment from -52° to +52°

Q

Lockable trapezoidal nut for secure

fastening of the workpiece

Q

High quality, 2-component plastic grip

with 175mm long spindle

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6

6

Uncompromisingly versatile

One size of the BESSEY toggle clamp replaces

multiple competitor sizes simultaneously.

Q

due to an extremely large clamping range,

thanks to the patented mechanism

Even sensitive workpieces, e. g. with

veneered or varnished surfaces, can be

gently clamped.

Q

due to moving pressure plate with

removable protective cap

Q

due to clamping force regulation via

adjustment screw in the joint

Powerful and gentle

BESSEY STC toggle clamps adapt to

workpieces of varying thickness – without

manual setting of the spindle and, with

practically the same clamping force.

Q

due to an automatic

clamping width range

STC in action

YouTube channel

Ready to go – the first time

and for quick set-up during

workpiece changes

Self-adjusting toggle clamps

Even more flexible clamping

up to 5-times faster

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7

STC-VH

STC-HH

STC-HV

STC-HA

STC-IHH

STC-IHA

Simply better.

Self-adjusting toggle clamps

3D CAD data for download at http://bessey.partcommunity.com

You will find accessories on page 4

Vertical toggle clamp with open arm

STC-VH

Horizontal toggle clamp with open arm

STC-HH / STC-HV / STC-HA

Push/pull clamp

STC-IHH / STC-IHA

Order-No.

Opening

Automatic

adjustment

Clamping

force

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

N

kg

qty.

VB0003

with horizontal base plate

STC-IHH15

25

8

1,100

0.19

6

STC-IHH25

35

13

2,500

0.20

6

STC-IHH25SB

35

13

2,500

0.21

3

with angled base plate

STC-IHA15

25

8

1,100

0.23

6

Order-No.

Opening

Automatic

adjustment

Clamping

force

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

appr. N

kg

qty.

VB0003

with horizontal base plate

STC-VH20

35

20

1,100

0.22

6

STC-VH50

40

35

2,500

0.43

6

Order-No.

Opening

Automatic

adjustment

Clamping

force

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

appr. N

kg

qty.

VB0003

with horizontal base plate

STC-HH20

35

20

1,100

0.20

6

STC-HH20SB

35

20

1,100

0.20

3

STC-HH50

40

35

2,500

0.38

6

STC-HH50SB

40

35

2,500

0.38

3

STC-HH70

60

35

2,500

0.42

6

STC-HH70SB

60

35

2,500

0.42

3

with vertical base plate

STC-HV20

35

20

1,100

0.21

6

with angled base plate

STC-HA20

35

20

1,100

0.23

6

Q

Automatic and infinitely variable adjust-

ment of the clamping height while clam-

ping force remains unchanged – without

having to make manual changes to the

position of the pressure screws

Q

Adjustable clamping force based on the

adjusting screw in the joint

Q

Sturdy, tempered metal sheets for a long

service life

Q

Base plate hole pattern suitable for

millimetres and inches

Q

High-quality oil-resistant two-component

plastic handle (STC-HH20, STC-HV20,

STC-HA20, STC-IHH15 and STC-IHA15

with slip protection)

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8

1

3

4

2

1

1

Your benefits at a glance:

1  Flexible in application

The work table clamps BS, BSG and

the claw machine clamp GRS can be

tilted and are infinitely adjustable.

2  Rapid in application

The BS identifies a lever mechanism

that facilitates quick clamping and

releasing.

3  In the tightest space

When unobstructed access to the work

area is a requirement or when clamping

has to be done in confined spaces,

the claw machine clamp GRS provides

the necessary function thanks to an

externally-positioned spindle.

4  Special tilting pressure plate

The BSG work table clamp has a

heat-resistant pressure plate which

is replaceable and can be tilted up to

35° so it can even clamp on angled or

sloping surfaces. It has an extremely

long service-life due to the oil-soaked

sintered steel insert‘s excellent sliding

and emergency running properties.

Machine table clamps

Instant and easy

to apply clamping force

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9

Simply better.

Q

Clamping force up to 10,000 N

Q

Tilting and infinitely height-adjustable

Q

For drilling and light milling work

Q

Lever mechanism for rapid clamping

and release

Q

Clamping force up to 7,500 N

Q

Swivelling, vertically infinitely adjustable

clamp

Q

Externally-positioned spindle to allow

unobstructed access to the work area and

clamping in confined spaces

Q

For drilling and light milling work

Q

Clamping force up to 12,000 N

Q

For fastening to tables and other

equipment

Q

Long life due to heat-resistant pressure

plate with sintered steel insert, which

can be tilted up to 35°

Hold down table clamp BS

Claw machine clamp GRS

Hold down table clamps BSG

Order-

No.

Clamping

height

max.

Throat

depth

Rail

Fixing

screw

hole Ø

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

mm

mm

kg

qty.

VB0003

BS2N

200

100 19.5 x 9.5

10.5

1.35

1

BS3N

200

120 22 x 10.5

13

1.55

1

BS4N

200

120

28 x 11

16.5

2.65

1

BS5N

240

140

30 x 15

16.5

3.30

1

BS6N

500

140

30 x 15

16.5

4.00

1

Order-

No.

Clamp.

height

max.

Throat

depth

Rail

Fixing

screw

hole Ø

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

mm

mm

kg

qty.

VB0003

GRS20-12

200

123-140

28 x 11

16.5

2.81

1

Order-

No.

Clamping

height

max.

Throat

depth

Rail

Fixing

screw

hole Ø

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

mm

mm

kg

qty.

VB0003

BSG21-14

210

140

30 x 15

16.5

3.22

1

Machine table clamps

3D CAD data for download at www.bessey.de

You will find accessories on page 5

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10

3

3

4

2

2

4

1

1

Machine table clamps

Your benefits at a glance:

1  Housings and clamping arms made

from tempered stainless steel

BAS clamps are approx. 30 % smaller

than comparable tools made by com-

petitors and still provide the same high

clamping forces. At a perpendicular to

the jaw face, the self-locking worm

gear unit exerts up to 16,000 N.

2  Clamping arm variants

with polyamide seal

To provide for gentle clamping with

optimum weight distribution, the short

and long clamping arms of the BAS

models are equipped with a swivelling

aluminium pressure shoe. And when

clamping has to be done in corners,

BSP models equipped with a pointed

clamping arm are the perfect tools.

A special polyamide seal protects the

interior against dirt.

3  Open or closed fastening holes

Models with an open hole can be

clamped and unclamped more quickly.

In closed versions, the screw, nut and

clamp form a unit. All BAS clamps are

easily fastened and released – thanks

to the T bar wrench with an integrated

hexagon ball head.

4  Space saving and adjustable

The compact design, both in height

and surface requirements, distinguis-

hes all of the models. Clamping height

can be increased progressively in 80

mm steps with the BESSEY BASO base

unit. When using more than one base

unit, care must be taken to provide

precise workpiece contact surfaces.

With extra-high clamping pressure,

space saving design

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11

Simply better.

Machine table clamps

Q

Clamping force up to 16,000 N

Q

Space-saving design

Q

Fixing hole open for M 10 / M 12

Q

Clamping force up to 16,000 N

Q

Space-saving design

Q

Fixing hole closed for M 10 / M 12

Q

80 mm extension

Q

Stackable

Q

Fastening hole open, including cheese

head screw

Q

Suitable for all BESSEY BAS clamps

Q

T-bar wrench with adjustment tool for

M 10 / M 12 socket head screws

Q

Suitable for all BESSEY BAS clamps

Order-No.

Opening

Throat depth

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

kg

qty.

VB0003

BAS-C9-4

88

40

1.30

1

BAS-C10-6

97

60

1.30

1

BSP-C10-6

97

60

1.30

1

Order-No.

Opening

Throat depth

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

kg

qty.

VB0003

BAS-CB9-4

88

40

1.30

1

BAS-CB10-6

97

60

1.30

1

BSP-CB10-6

97

60

1.30

1

Order-No.

Clamping

height

Fastening

thread

For socket

head screw

DIN 912

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

kg

qty.

VB0003

BASO

80

M 10

M 10 / M 12 0.45

1

Order-No.

Width across

flats, allen key

Width

across flats,

ball allen key

Tommy bar

length

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

kg

qty.

VB0003

BASKN

SW 11

SW 8 + SW  10

230

0.38

1

BAS-C compact clamp, fixing hole open

BAS-CB compact clamp, fixing hole closed

Base unit BASO

BASKN wrench with T-bar

3D CAD data for download at www.bessey.de

You will find accessories on page 5

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12

YouTube

Q

Automatic adjustment to workpieces of

various thicknesses

Q

Sturdy jaws and base plate made from

high-quality cast iron

Q

The copper-plated spindle prevents

welding splatter from sticking

Q

Precise 90°-angles

Further proven products

across the field of welding

Welders‘ angle clamps WSM

Order-No.

Opening

Current

passage

max.

Jaw

height

Jaw

length

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

mm

mm

kg

qty.

VB0003

WSM9

2 x 90

60

35

110

3.80

1

WSM12

2 x 120

100

61

120

7.80

1

3D CAD data for download at www.bessey.de

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13

Simply better.

Grip pliers

Q

Parallel jaw faces

Q

Prism recess for small round parts

Q

Includes pressure caps for gentle clamping

of sensitive surfaces

Q

For step-over clamping from both sides

Q

Throat depth and opening are infinitely

adjustable thanks to split sliding arm

Q

For clamping work pieces of different

thicknesses, or non-aligned work

pieces

Q

Ideal for holding round objects of

constant diameter

Q

Includes pressure caps

Q

Gentle clamping of sensitive surfaces

Q

Suitable for tack welding, heat-resis-

tant up to 200°C

Parallel grip GRZ

C-grip GRZC

Variogrip GRZV

Pipe grip GRZRO

Order-No.

Opening

Throat

depth

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

kg

qty.

VB0003

GRZ10

100

65

1.00

10

GRZ20

200

65

1.20

10

Order-No.

Opening

Throat

depth

Clamping

depth

d

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

mm

kg

qty.

VB0003

GRZC

110

80

40

1.10

10

Order-No.

Opening

Throat

depth

Clamping

depth

d

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

mm

kg

qty.

VB0003

GRZV

100

50-80

43

1.25

10

Order-No.

For pipes

Ø

Throat

depth

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

kg

qty.

VB0003

GRZRO

0-110

65

1.30

10

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14

Earth (ground) clamps

Earth (ground) clamp LP / TP

with tried-and true wooden handle

Earth (ground) clamp LP / TP

with thumb screw

Earth (ground) clamp TP

with tommy bar

Earth (ground) clamp TGP

Earth (ground) clamp CP

Order-

No.

Opening Throat

depth

Rail

Hole

Ø

Strength

current

max.

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

mm

mm

A

kg

qty.

VB0001

LP-1

150

60

20 x 5

10.5

300

0.50

10

TP-1

150

80

25 x 6

10.5

400

0.78

10

Order-

No.

Opening Throat

depth

Rail

Hole

Ø

Strength

current

max.

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

mm

mm

A

kg

qty.

VB0001

TG-P12

120

60

20 x 5

10.5

200

0.42

10

TG-P20

200

100

27 x 7

13

350

1.08

10

Order-No.

Opening

Throat

depth

Hole

Ø

Strength

current

max.

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

mm

A

kg

qty.

VB0001

CP-F

50

30

8.4

200

0.19

10

Order-

No.

Opening Throat

depth

Rail

Hole

Ø

Strength

current

max.

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

mm

mm

A

kg

qty.

VB0001

LP-1F

150

60

20 x 5

10.5

300

0.53

10

TP-1F

150

80

25 x 6

10.5

400

0.78

10

TP-2F

150

60

30 x 8

11

600

1.20

20

TP-1F-RK

150

80

25 x 6

10.5

400

0.78

10

TP-2F-RK

150

80

30 x 8

11

600

1.20

20

Order-

No.

Opening Throat

depth

Rail

Hole

Ø

Strength

current

max.

a

b

c

d

e

f

x

a

b

c

d

e

f

x

mm

mm

mm

mm

A

kg

qty.

VB0001

TP-1K

150

80

25 x 6

10.5

400

0.75

10

Q

With malleable cast iron arms

Q

Ergonomically shaped wood handle

Q

Grounding connection hole in the

upper part

Q

With malleable cast iron arms

Q

Practical thumb screw

Q

Grounding connection hole in the

upper part

Q

TP-...F-RK: Cable strain relief at rail end

/ ring internal diameter 30 mm

Q

With malleable cast iron arms

Q

Tommy bar with rounded ends

for simple transfer of force when

clamping

Q

Grounding connection hole in the

upper part

Q

With malleable cast iron arms

Q

Grounding connection hole at end of rail

Q

With C-shaped malleable cast iron arms

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Simply better.

Further clamping and cutting tools

from the complete BESSEY range

Original BESSEY all-steel screw clamps GZ

High-performance clamps

SLM / SGM / SGTM / STBM / STBS / STBVC

Lever clamps GH / SGHS

Variable high-performance clamps –

Complete sets SLV / GSV

ERDI Compound leverage snips and

Standard tin snips

Q

20  % more clamping force per spindle

rotation with optimised rail profile

Q

Maximum security with linear transfer

of force at the sliding arm

Q

Clamping force up to 6,000 N

Q

High-quality 2-component plastic

handle

Q

Pressure plates can be replaced

by hand – no need for tools

(from 80 mm width)

Q

Fixed jaw and sliding arm are

constructed of tempered steel for

resilient clamping

Q

Clamping force from 8,500 N (SLM)

up to 35,000 N (STBVC)

Q

Long life due to heat-resistant pressure

plate with sintered steel insert, which can

be tilted up to 35°

Q

Rapid – up to 5 x faster than conventional clamps

Q

Secure – vibration resistant

Q

Strong – clamping force up 8,500 N / 9,500 N

Q

Clamping force up to 6,500 N / 9,000 N

Q

Tipping is prevented through central

positioning on the workpiece

Q

Long service life thanks to special

heat-resistant pressure plate with

sintered steel insert, can be tilted by

up to 35°

Q

Clamp can be fed through an opening

in the workpiece/component

Q

Shape and straight cutting snips, Shape

cutting snips and Straight cutting snips

Q

Right or left cutting versions available

Q

Cutting edges in different

steel qualities

You will find detailed information in the

catalogue and online at www.bessey.de

background image

1HZVOHWWHU

Simply better.

BESSEY Tool GmbH & Co. KG

Q

Mühlwiesenstraße 40

74321 Bietigheim-Bissingen, Germany

Fon +49 7142 401-0

Q

Fax +49 7142 401-452

E-Mail: info@bessey.de

That has made BESSEY Tool one of the largest suppliers of manu-

al clamping and cutting tools in the world. In order to guarantee

the best quality, rails and spindles for example are drawn directly

from BESSEY Precision Steel. Round and profile bar steels with

the tightest tolerances and highest quality surfaces are produced

here, for the automotive and machine construction sectors for

example.

Pr

. Schweißprodukte EN oPr  30

08937 c   PW 07/2016

More information

www.bessey.de

Your dealer:

Two companies – one philosophy

BESSEY focuses on quality.