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Tools and inserts for bar peeling

The most modern technology for economical bar peeling

Plansee worldwide

With its three business divisions, high-performance metals, hard metals and tools as well as sintered steel, Plansee is one of the leading manufacturers of powder metallurgy

products and components worldwide. Production sites in the three main economic areas Europe, America and Asia and a worldwide network of distribution companies and sales

partners ensure a quick response to customers' needs.

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2

Bar peeling

Grade overview MasterGuide

The material levels

steel

s es inl l sta stee en ha t ea e h h nc hig i s t a s re rd ed

Grade description

Normdescription

05

Application area

Type of material

Sr 17 Gm 517

HC-P15 HC-P15 HC-M15 HC-P20

steel

01

10

15

20

25

30

35

40

45

50

stainlesss steel high heat resistance

A

R

S

NE metal

Gm 520

HC-M20 HC-P25

Sr 127

HC-M20 HC-P25

Based on VDI 3323 Plansee TIZIT'S Master Guide divides the materials into six main groups. Each group is given a colour, according to the system partly adopted in ISO 513.

Gm 527 Gm 537

HC-M20 HC-P35 HC-M25 HC-P35

The machining levels

R

M

F

Gm 40 Gm 540 Gm 306

HC-M30 HC-P35 HC-M30 HC-P35 HC-M30

01 10 20 30 40 50

05

15

25

35

45

Each coloured segment is divided into three sections. Each section indicates the relevant machining type:

R = main application r = extended application

R = rough machining M = medium machining F

= fine machining

5

ca st iro n

3

Bar peeling

Rough machining RNGH

d

d1

s

Gm517

Gm520

Gm527

Gm537

Gm540

Sr127

d

d1

s

ap max

Sr17

type, ordering description

Gm40 Gm40

[mm]

RNGH 381200EN-3A RNGH 381200SN-33 T= PLANSEE TIZIT Standard t= available upon request

38 38

12,00 12,00

12,70 12,70

10 10

steel stainless steel heat resistant

RRRR RRRrR rrr rRrRr r rr rr

T

ordering example: 50 pieces RNGH 381200SN-33, Gm540

R = main application r = extended application

WNEU

k

d1

d

l

s

Gm517

Gm520

Gm527

Gm537

Gm540

25° 25°

d

d1

s

l

ap max

Sr17

type, ordering description

WNEU 2213-25 WNEU 2214-25 T = PLANSEE TIZIT Standard t= available upon request

31,75 31,75

9,0 9,0

13,00 14,00

ordering example: 50 pieces WNEU 2213-25, Gm527

RRRRR RRrR stainless steel rrrr RrRr heat resistant r r r rr R = main application r = extended aplication

16 16

7 7 steel

t t

Sr127

[mm]

t t

4

6

Gm306

Gm306

T

Bar peeling

Rough machining WNMF

k

l

d

s

Gm517

Gm520

Gm527

Gm537

Gm540

Sr127

25° 25° 15°

d

s

l

ap max

Sr17

type, ordering description

WNMF 1510-25ER-7 WNMF 1510-25ER-7A WNMF 1106-15SN-5 T= PLANSEE TIZIT Standard t= available upon request

22,220 22,000 15,875

10,30 10,00 6,35

15 15 11

5 5 3

steel

t t

T t

Gm40

[mm]

t

t

stainless steel heat resistant

RRRRRRR rR rrrrRr Rr r rr r

ordering example: 50 pieces WNMF 1510-25ER-7, Gm540

R = main application r = extended application

LNGF

Gm517

Gm520

Gm527

Gm537

Gm540

25° 25°

b

l

s

ap max

Sr17

type, ordering description

LNGF 4010-3 LNGF 4012-3 T = PLANSEE TIZIT Standard t = available upon request

20 20

40 40

10,35 12,35

3,0 3,0

steel

t t

t t

stainless steel heat resistant

RRR RRRRrR rr rrRrRr r rr rr

ordering example: 50 pieces LNGF 4010-3, Gm540

R = main application r = extended application

9

Gm306

Sr127

Gm40

[mm]

Gm306

5

Bar peeling

Medium to fine machining YNUR

Gm517

Gm520

Gm527

Gm537

Gm540 Gm540

Sr127

20°

b

l

s

ap max

Sr17

type, ordering description

YNUR 1812-120L T = PLANSEE TIZIT Standard t = available upon request

17,45

38,1

11,9

ordering example: 50 pieces YNUR 1812-120L, Sr17

RRR RRRRrR stainless steel rr rrRrRr heat resistant r rr rr R = main application r = extended application

2,0 steel

t

WNGG

k

l

d1

d

s

Gm517

Gm520

Gm527

Gm537

Gm40 Gm40

[mm]

15°

WNGG 1510-15EN-3

d 22,22

d1 7,93

s 9,68

l

ap max

Sr17

type, ordering example

Sr127

[mm]

15

2,5

steel

T

t

stainless steel

T = PLANSEE TIZIT Standard t = available upon request ordering example: 50 pieces WNGG 1510-15EN-3, Sr127

heat resistant

RRR RRRRrR rr rrRrRr r rr rr

R = main application r = extended application

6

10

Gm306

Gm306

Bar peeling

Medium to fine machining NNUX

k

d1

60 °

d

s

Gm517

Gm520

Gm527

Gm537

Gm540

Sr127

20° 20° 20°

d

d1

s

ap max

NNXX 2810-20 NNUX 2810-20SN-33 NNUX 2810-20-1

28,6 28,6 28,6

7 7 7

10 10 10

2,5 T 2,5 T 2,5 T steel R R R

Sr17

type, ordering description

Gm40 Gm40

[mm]

t T

T = PLANSEE TIZIT Standard t = available upon request ordering example: 50 pieces NNUX 2810-20SN-33, Sr17

stainless steel heat resistance

RRRRrR rr rrRrRr r rr rr

R = main application r = extended application

SNUX

k

d

d1

l

s

Gm517

Gm520

Gm527

Gm537

Gm540

20°

d

d1

s

l

ap max

SNUX 3812-20SN-33 T = PLANSEE TIZIT Standard t = available upon request

38

12,85

12,0

ordering example: 50 pieces SNUX 3812-20SN-33, Sr17

RRR RRRRrR stainless steel rr rrRrRr r rr rr heat resistance R = main application r = extended application

22

2,5 steel

13

Sr17

type, ordering description

t

Sr127

[mm]

Gm306

7

Gm306

Bar peeling

Medium to fine machining YNUX

Gm517

Gm520

Gm527

Gm537

Gm540 Gm540

Sr127

15°

b

l

s

ap max

Sr17

type, ordering description

YNUX 1812150SL-5

18,0

36,44

12,00

T= PLANSEE TIZIT Standard t= available upon request ordering example: 50 pieces YNUX 1812150SL-5, Gm517

RRR RRRRrR rr rrRrRr stainless steel r rr rr heat resistant R = main application r = extended application

2,5 steel

t

YNUF

Gm517

Gm520

Gm527

Gm537

Gm40 Gm40

[mm]

12°

b

YNUF 1812 120L T= PLANSEE TIZIT Standard t= available upon request

18

l 36,5

s

ap max

11,7

2 t steel R

Sr17

type, ordering description

stainless steel heat resistant

RRRRRR rR rrrrRr Rr r rr rr

ordering example: 50 pieces YNUF 1812 120L, Sr17

R = main application r = extended application

8

14

Sr127

[mm]

Gm306

Gm306

Bar peeling

Fine machining YNGX

Gm517

Gm520

Gm527

Gm537

Gm540 Gm540

Sr127

b

l

s

ap max

Sr17

type, ordering description

YNGX 1207-150L T= PLANSEE TIZIT Standard t= available upon request

12

30,8

7,5

stainless steel heat

ordering example: 50 pieces YNGX 1207-150L, Gm517

RR RRRRRrR r rrrRrRr resistant r rr rr R = main application r = extended application

2 steel

t

It

TNGT

k

l

s

Gm517

Gm520

d1

d

Gm527

Gm537

Gm40 Gm40

[mm]

25°

TNGT 220725-ER-4 T= PLANSEE TIZIT Standard t= available upon request

d 19,05

d1 7,93

l 22,0

s 7,94

ap max

1 t t steel R R R R R

Sr17

type, ordering description

stainless steel heat resistant

RRrR rrrr RrRr r r r rr

ordering example: 50 pieces TNGT 220725-ER-4, Gm517

R = main application r = extended application

15

Sr127

[mm]

Gm306

Gm306

9

Bar peeling

Adjustable peeling cassettes

Advantages for the customer:

Ø Ø Ø Ø Ø Ø 30% increase in productivity increased dimensional accuracy (h10) reduction in insert requirement radial fine adjustment of diameter adjustment of secondary cutting edge > 0,01mm to the bar axis surface quality of up to R a value of 1,6 µm

Kieserling

Kieserling

PLANSEE TIZIT produces suitable holders and cartridges, according to model or drawing, for all machine manufacturers upon request for the desired inserts.

10

12

Bar peeling

Non-adjustable peeling cartrigdes

State-of-the-art holders and cartridges:

Calow

Kieserling

Daisho

Ravensburger

Farmer

11

11

Bar peeling

Cutting data

hardness

Sr17

Gm517

Work piece material

non-alloyed steel

type of treatment / alloy

annealed tempered 0,15% - 0,45% C 0,45% C

HB

150-250

(ap x f/ cutting edge 4x2 mm)

N/mm²

500 - 850

low alloyed steel

annealed tempered annealed

180 250-300 200 350

Chip cross reference

300

1000 600 850 - 1000 680 1180 680 1050 600

A

high alloyed steel

tempered annealed tempered quenched hardened ferritic martensitic austenitic Fe-basis

non rusting steel

200 325 180 280

R S

stainless steel heat resistant alloys

vc [m/min] -- -- -- -- -- 120 -- 130 -- -- -- --

v c [m/min] -- -- -- 120 -- 130 130 -- 140 100 -- 110 -- -- -- --

Insert application area

feed / cut [mm/revs]

stainless steel stainless steel heat resistant alloys high alloyed steel low alloyed steel heat resistant alloys cutting edge (symbol) non-alloyed steel non rusting steel machining conditions

steel

Insert

a pmax

[mm]

RNGH 381200EN3A RNGH 381200SN1 RNGH 381200SN33 RNGH 281000EN3 WNEU 2213-25 WNEU 2214-25 WNMF 1510-25ER-7 WNMF 1510-25ER-7A WNMF 1510-25SR-5 WNMF 1106-15SN-5 WNMF 1106-15SN-6 LNGF 4010-3 YNUF 1812 120L

10,0 10,0 10,0 6,0 7,0 7,0 5,0 5,0 5,0 3,0 3,0 3,0 2,0

3,0

3,0 3,0 2,5 2,5 2,0 1,5

2,5 2,0 2,0 1,5 1,5 1,5 1,0 1,0 2,8 2,5

2,5 2,0 2,0 1,5 1,5 1,5 1,0 1,0 2,8 2,2

2,5 1,5 1,5 1,0 1,0 1,0 0,8 0,8 2,5 2,2 1,5 1,5 1,0 1,0 1,0 0,8 0,8 2,5 1,6 1,8 0,8 1,8 1,25 1,25 1,0 1,0 1,0

12

8

Bar peeling

Cutting data

Gm520 Sr127 Gm527 Gm537 Gm40 Gm540 Gm306

v c [m/min] 160 -- 180 130 -- 160 150 -- 170 110 -- 120 120 -- 130 -- -- -- -- --

vc [m/min] 160 --180 130 -- 160 150 --170 110 --120 120 -- 130 -- -- -- -- --

vc [m/min] 160 -- 180 130 -- 160 150 -- 170 110 -- 120 120 -- 130 -- 120 -- 140 90 -- 110 130 --140 --

vc [m/min] 150 -- 170 110 -- 140 130 -- 150 90 -- 110 110 -- 120 -- 100 -- 130 80 -- 100 110 -- 130 15 -- 25

v c [m/min] 150 -- 170 110 -- 140 130 -- 150 90 -- 110 110 -- 120 -- 100 -- 130 80 -- 100 110 -- 130 15 -- 25

v c [m/min] 130 -- 150 90 -- 120 110 -- 130 70 -- 90 90 -- 100 -- 80 -- 110 60 -- 80 80 -- 110 15 -- 25

vc [m/min] 110 -- 130 70 -- 100 90 -- 110 60 -- 80 70 -- 90 -- 60 -- 90 50 -- 70 60 -- 90 --

Insert application area

non alloyed steel low alloyed steel

feed / cut [mm/revs]

stainless steel non rust steel high alloyed steel heat resistant alloys

steel

Insert

non rust steel

heat resistant alloys

cutting edge (symbol)

machining conditions

a pmax

[ mm]

WNGG 1510-15EN-3 WNGG 1510-15SN-1 NNXX 2810-20 NNUX 2810-20SN-33 NNUX 2810-20-1 SNUX 3812-20 YNUX 1812 150SL5 YNUF 1812 120L YNGX 1207-150L TNGT 220725-ER-4 plain cut varying cut interrupted cut

2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,0 2,0 1,0

1,5 1,5 2,0

1,5 1,5 2,0

1,0

1,0

1,5

1,5 1,2 0,6

3,0 2,5 2,8 1,5 1,8

3,0 2,5 2,8 1,5 1,8

2,5 1,5 1,8 1,0 1,4 1,5 1,8

rough machining medium machining fine machining

7

13

Bar Peeling

14

4

Bar peeling

Simple for success

Problem

Bar out of round

Possible causes

Inserts not on the same circumference (not concentric) Bar feeds out of centre Varied conditions of unmachined bar

Solution

Adjust the cartridge, check insert tolerance, eg. use ground insert Check the position of the guiding rollers Check deviations Check/adjust the position of the secondary cutting edge. Reduce feed per rev. Check/clean clamping system Increase feed Check chip groove selection Increase coolant Use insert with land Use honed cutting edge Check the centre height Check adjustment Check adjustment

Steps on the surface (,,saw-teeth-pattern")

Secondary cutting edge of one or more inserts not parallel to axis of bar Feed per rev. larger than length of secondary cutting edge Incorrect clamping (dirt in tip-seat)

Bad chip formation

Incorrect feed (too low) Wrong chip groove Too little coolant

Vibration marks

5° land is missing Secondary cutting edge too sharp (hooking in) Cutting edge below / above centre Assisting rollers or support pads incorrectly adjusted

Changing wear patterns between inserts Edge chipping

Tools incorrectly adjusted (one insert works with more depth of cut than another) Wrong edge condition Feed per rev. too large Honing too high Grade too brittle

Use honed cutting edge Decrease feed per rev. Use larger honed inserts Use tougher grade

3

15

Parent company PLANSEE TIZIT Aktiengesellschaft` A-6600 Reutte/Tirol Tel.: +43 (5672) 600-0 Fax: +43 (5672) 600-502 Cutting Tools +43 (5672) 600-503 Wear Parts E-Mail: [email protected] E-Mail: [email protected] http://www.plansee.com Austria PLANSEE TIZIT Aktiengesellschaft A-6600 Reutte/Tirol Tel.: +43 (5672) 600-0 Fax: +43 (5672) 600-505 E-Mail: [email protected] = Sales Cutting Tools Bulgaria INSTRUMENT AG Boulevard Stoletov 157 BG-5301 Gabrovo Tel.: +359 (66) 438-11 Fax: +359 (66) 437-42 E-Mail: [email protected] = Sales Cutting Tools Germany PLANSEE TIZIT GmbH Schützenstraße 29 D-72574 Bad Urach Tel.: +49 (7125) 1501-0 Fax: +49 (7125) 8594 E-Mail: [email protected] = Sales Cutting Tools France Société PLANSEE TIZIT S.A.R.L. 20, Rue Lavoisier F-95300 Pontoise Tel.: +33 (1) 3433-3180 Fax: +33 (1) 3030-9339 E-Mail: [email protected] = Sales Cutting Tools Great Britain PLANSEE TIZIT (UK) Ltd. Cliff Lane Grappenhall Warrington WA4 3JX Tel.: +44 (1925) 261-161 Fax: +44 (1925) 267-933 E-Mail: [email protected] = Sales Cutting Tools

China PLANSEE TIZIT Hong Kong Ltd. Room 1201-1202 Hollywood Centre 233 Hollywood Rd., Sheung Wan Hong Kong Tel.: (+852) 2542-1838 Fax: (+852) 2854-3777 E-Mail: [email protected] = Sales Cutting Tools India Siel TIZIT Limited 58, Motilal Gupta Road Barisha IN-700 008 Calcutta Tel.: +91 (33) 447-5435 Fax: +91 (33) 447-6472 Telex: 021 8142 ihm in E-Mail: [email protected] = Sales Cutting Tools Italy TIZIT S.p.A Piazza F. Martelli, 7 I-20162 Milano Tel.: +39 (02) 6441-111 Fax: +39 (02) 6611-6040 E-Mail: [email protected] = Sales Cutting Tools Spain PLANSEE TIZIT Via de las Dos Castillas, 9c Portal 2, Bajo B E-28224 Pozuelo (Madrid) Tel.: +34 (91) 351-0609 Fax: +34 (91) 351-2813 E-Mail: [email protected] = Sales Cutting Tools USA SCHWARZKOPF TECHNOLOGIES Corporation 115 Constitution Boulevard Franklin, MA 02038 Tel.: +1 (508) 553-3800 Fax: +1 (508) 553-3823 E-Mail: [email protected] = Sales Cutting Tools

174/

174 E 03.02

We reserve right to make technical changes for improvement of the product.

1

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