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JUNKER TOOLTECThe Road to High Efficiency


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JUNKER TOOLTEC meeting the

highest standards

High perfomance production machines from JUNKER TOOLTEC with highest

precision, reliability and efficiency. JUNKER TOOLTEC sets new standards in

manufacturing of cutting tools.

Bound by tradition

What Erwin Junker started back in

1962 is continued today by a high-

ly motivated, innovative team at

JUNKER TOOLTEC. The proof for this

are the latest developments from

JUNKER TOOLTEC.

rwin Junker

ounder and owner of

he JUNKER Group


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3

The JUNKER TOOLTEC

range today

QUICKPOINT 3000 Blank

JUMINIMAT

JUMAXIMAT

FLUTEMAT

TAPOMAT 1000

TAPOMAT 3000

DRILLMAT 3000 S

DRILLMAT 3000 L

DRILLMAT 3000 TC

PLATEMAT 1000

NAJ VII / VIIa

RELIEF EXPERT

DRILLMAT

Drill grinding in one

clamping

PLATEMAT

One of its kind grinding

of cutting inserts

The perfect grind

Demanding customers grind taps, drills,

cutters, reamers and sinks as well as

cutting inserts, saw blades and various

special cutting tools on JUNKER TOOLTEC

grinding machines. Highest precision, high

efficiency and reliability granted these

high-performance production machines

a leading position in providing technical

solutions for the manufacturing of cutting

tools.

The ideal partner

The flexible automation concepts offered

by the TOOLTEC division directly address the

core needs of the industry and its innova-

tions enable it to maintain a leading position.

The universally compatible internal JUNKER

loading system, which has been developed

as a turn key solution for automated pro-

duction cutting tool grinding. The open

design allows for simple integration of any

third-party automation system. Regardless

of the automation system used the fact

remains that individual system solutions are

equally important to the strength of JUNKER

TOOLTEC as providing a complete line of

machines.


Automated blank production

from bar stock.

Leading

techn

ology

Highp

rodu

ction

innov

ation

s

Fully

-automa

ted

solut

ion


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A complete line solutions for

taps and thread formers

JUNKER TOOLTEC offers well thought-through solutions for the production of certified

precision tools, from bar-stock to the finished tap or thread former. No other company

offers as complete of a line of machines.


Bar Stock Chamfering, contour grinding,

cutting


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A highly efficient system

Machining steps perfectly matched to each

other are a the key for maximum cost-ef-

fectiveness in the manufacturing of cutting

tools. This is how a TOOLTEC production line

is able to combine a high level of productiv-

ity with extremely high quality. Further be-

nefits of the production line include short

set-up times and a high degree of flexibil-

ity of each individual machine. In addition,

JUNKER places strong emphasis on stand-

ardised interfaces, such as automation,

process data and remote diagnostics. The

JUNKER programming system JUWOP/W, in

connection with 3D simulation (JUWOP/VG),

creates the optimum conditions for effi-

cient use of TOOLTEC grinding technolo-

gies.

The line

QUICKPOINT 3000 Blank: Completely auto-

mated blank production from bar stock. All

steps, including feeding the blank rod and

chamfering, supporting the workpiece,

contour grinding, cutting and last but not

least proper stacking are carried out com-

pletely automatically.

FLUTEMAT: Straight and spiral flutes and

spiral points are ground with maximum

precision thanks to this highly-productive

machine concept.

TAPOMAT: Thread and chamfer are ground

in one clamping with two individual grind-

ing wheels. JUNKERs patent pending

process for all relief forms and sizes with

CNC-controlled relief movement creates

a maximum of flexibility. This opens new

possibilities in tool development.

RELIEF EXPERT: Relief measurement on

the thread flanks (each flank is measured

and logged separately), the outer thread

diameter and the chamfer for almost all

types of straight or spiral fluted thread

tools.

FLUTEMAT RELIEF EXPERTTAPOMAT

Thread and chamfer grinding Relief measurement of thread

and chamfer

ute grinding: straight/spiral

utes, spiral points

The final product


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Drill manufacturing extremely

precise and efficient

The DRILLMAT gets straight to the point when it comes to meeting the wide-

ranging requirements that apply when manufacturing high-precision drills cost

efficient. The key factor here: complete machining in one setup ensures top

quality standards coupled with flexibility.

Grinding the fluteDrill blank

DRILLMAT 3000 TC


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Genuine quality

Drills for professional use must ensure ab-

solute top quality, without neglecting the

cost factor. The JUNKER DRILLMAT achieves

this by means of grinding in one setup.

When the machine was developed, as much

emphasis was placed on extreme precision

as it was on quick retooling and maximum

flexibility.

The DRILLMATs individual machine struc-

ture guarantees maximum efficiency for

the production of any batch size.

The key technology

DRILLMAT grinds flutes, face geometry and

backs in one clamping. A rigid bushing and

steady rest ensures the necessary rigidity

during grinding operations and guarantees

for precision. Up to four grinding wheels

can be used for the various operations.

Profiling is also carried out on the machine,

which also guarantees for a consist high

quality.

The 3 Versions

DRILLMAT 3000 S (HSS)

Workpiece diameter:2 10 mm

Workpiece length (autom. loading):

40 300 mm

Workpiece length (man. loading):

max. 300 mm

DRILLMAT 3000 L (HSS)

Workpiece diameter:

5 16 (25) mm


63 305 mm


max. 400 mm

DRILLMAT 3000 TC (HM)

Workpiece diameter:

5 16 (25) mm


50 250 mm


max. 400 mm

DRILLMAT 3000 S

inding of face

d point

Back grinding The final product

DRILLMAT 3000 L


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Cutting inserts a one of a

kind grinding method

Redefined Dynamic: This grinding technology developed by JUNKER processes

cutting inserts according to a one of a kind grinding method. The result: up

to 50 % shorter production time and previously un achieved quality.

Fully automated:

Feeding the blanks and

stacking the cutting inserts

Grinding the peripheral contourBlank


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Maximum productivity

PLATEMAT is a high-performance grinding

machine based on a completely new con-

cept. The enormous increase in productiv-

ity of 50-60%, coupled with the increase

in cutting edge quality, represents a real

quantum leap.

The time has come for JUNKER PLATEMAT.

A highly dynamic process

A glance inside the PLATEMAT reveals the

extraordinarily high level of dynamism of

its machining process: 4-axis interpolation

controlled by high-resolution CNC drives

and the JUWOP / SG software package. The

innovative PLATEMAT grinds the cutting

inserts with a totally new kind of peripheral

grinding, and thereby achieves a previous-

ly unachieved level of quality.

The PLATEMAT at a glance

Inner circle : min. 5 mm

Outer circle : max. 70 mmBore : 2.1 15 mm

Thickness: 3 15 mm

Workpiece weight: 1 200 g

Grinding wheel : 350 mm

PLATEMAT

The final productinding the negative chamfer


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The JUNKER Group is one of the worlds leading manufacturers of CBN

high-speed grinding machines. More than 1,000 employees are active in

development, sales and manufacturing at 11 sites worldwide.

The big Evolution

The JUNKER Evolution machine concept

provides operating companies with an entire

series of synergy effects in the operation of

several machines at once, for example more

efficient service and reduced spare parts

stock. A common user interface allows

machine operators to change between

different machines with no need to famil-

iarise themselves with each one individually:

irrespective of the equipment, control tech-

nology and software used, every operator

will find that the EJOP is a common, work-

shop-oriented, user-friendly interface.

Complete innovation

JUNKER technologies are milestones in the

world of grinding. More than 80 patents

provide evidence of the companys techno-

logical leadership. Prime examples are

the QUICKPOINT technology and the high-

speed grinding with CBN and diamond

grinding wheels. By permanently develop-

ing new innovations, the JUNKER Techno-

logy Centre ensures that JUNKER remains

known worldwide for its superior grinding

solutions.

JUNKER TOOLTEC

Leading with ground

breaking Technology


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Courses and training:

Service area TRAIN

The objective: quick installation, safe oper-

ation and efficient production. How it's

done: special coourse and training options

provided for users, programmers, main-

tenance staff and the customers service

personnel by our TRAIN Services.

Maintenance and service parts:

Service area MAINTAIN

A sophisticated maintenance concept is

the key to high productivity. By carry-

ing out preventive and reactive services,

MAINTAIN services ensure that JUNKER

machines stay up and running for many

years.

Optimization and expansion:

Service area ASSIST

Getting the future under control is easier

with JUNKER ASSIST Services, due to the

JUNKER proactive services on the basis

of which the production output of an

existing system can be increased, e.g. by

means of optimisation or modernisation.

Intensive, individual consultancy builds the

base for your success.

JUNKER SERVICES

everything you need

JUNKER grinding technology is highly efficient. The JUNKER Service Centres

ensure this. The variety of services we offer help us to maintain availability,

ensure planning reliability, and promote cost transparency.

ASSIS

T TRAIN

LifeCycle

Services

Trainin

gc

ourse

Trainin

g

Prod

uctio

n

assista

nce

Logisticsconsulting

InstallationHotlin

eRemote

Service

sM

ainte

nance

and

servic

e

Servic

eparts

Spare

and

wear

parts

Lifecyclepartnership

Optimization

Overh

a

uling

Pre

owned

machines


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8.3

1646

E

September2007

Wereservetherighttomakechangesthatservetechnicalprogress.

Marschner+Khn

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