PSZ Turn Brochure 2025

Modular Quick-Change System PSZ Turn PSZ TGAR - Round Edged Grooving Insert / TTE Insert

l =USA Stocked item  = World Wide Warehouse Item

Fig 1

1

± 0.025

GAN

CW

* For the holder, SUMIBO SUMIDIA Coated Ca Carbide Coated C Coated C Cermet

Cutting Edge GAN

Grade

± 0.025

GAN

RE

Coated Carbide AC530U

CW

15° 25° 15° 15° 10°

Honing

IC

H1

Sharp Edge

Carbide

RE

Coated Cermet T3000Z Coated Cermet T2500Z

Honing Honing

IC

T1500A

Sharp Edge

Cermet

SUMIBORON BN2000

Negative Land 5°

DA2200

15°

Sharp Edge

SUMIDIA

S

Figure shows right hand (R) tool.

* For the rake angle when tted on the holder, refer to page F44.

S

Figure shows right hand (R) tool.

(

Coated Carbide /

Cermet /

Carbide)

Round Edged Grooving Insert 

Dimensions ( mm )

AC530U H1 T2500Z T3000Z Width of Cut CW R L R L R L R L

Maximum Depth of Cut

Maximum Groove Depth CDX

Nose Radius RE

Inscribed Circle IC

Thickness

*Group No.

Cat. No.

Fig

Internal Diameter

O.D.

S

TGA R/L4050R     

2 1

1.00 1.50 2.00 2.50 3.00 4.00

2.0

1.7

2.5

0.50 12.70 4.76

TGA R/L4075R   TGA R/L4100R   TGA R/L4125R  TGA R/L4150R  

1 1 1 1 1

0.75 1.00 1.25 1.50 2.00

   

3

3.5

2.5

3.9

12.70 4.76

  

4

5.0

2.5

5.4

12.70 4.76

TGA R/L4200R

Select applicable inserts for the holders by using matching group numbers.

TTE inserts fits on PSZ - TGAR Holders

Fig 2 (Threading)

11°

PNA

PDX

RE

IC

S

TTE Insert (

DLC Coating )

Coated Carbide /

Cermet /

Dimensions ( mm )

Thread Ridge Angle

Inscribed Circle

Nose Radius

X Direction

Max Depth of Cut

Thickness Applicable Holder

Pitch

Pcs/ Pack

Fig

Cat. No.

S

Threads/Inch RE PDX CDX PNA IC

mm

TTER36002075      0.20 ~ 0.75 80 ~ 32 0.05 0.55

2 2 2 2 2 2 2 2 2 2 2 2

0.65 0.65 1.30 1.30 1.80 1.80 2.40 2.40 1.50 1.50 2.40 2.40

60 9.525 60 9.525 60 9.525 60 9.525 60 9.525 60 9.525 60 9.525 60 9.525 55 9.525 55 9.525 55 9.525 55 9.525

3.18 3.18 3.18 3.18 3.18 3.18 3.18 3.18 3.18 3.18 3.18 3.18

TTEL36002075

     0.20 ~ 0.75 80 ~ 32 0.05 0.55

TTER36005125      0.50 ~ 1.25 56 ~ 20 0.05 1.00

TTEL36005125 TTER3601015 TTEL3601015 TTER3601530 TTEL3601530 TTER3554816 TTEL3554816 TTER3552008 TTEL3552008

     0.50 ~ 1.25 56 ~ 20 0.05 1.00      1.00 ~ 1.50 24 ~ 16 0.10 1.30      1.00 ~ 1.50 24 ~ 16 0.10 1.30      1.50 ~ 3.00 16 ~ 8 0.20 1.70      1.50 ~ 3.00 16 ~ 8 0.20 1.70

GWC 10

48 ~ 16 0.05 1.00 48 ~ 16 0.05 1.00 20 ~ 8 0.10 1.50 20 ~ 8 0.10 1.50

                   

Recommended Cutting Conditions Work Material P General Steel

M Stainless Steel

S Exotic Alloy N Non-ferrous Metal H Hardened Steel

Insert Grade H1 DA2200 BN2000 Cutting Speed v c (SFM) 160 to 650 330 to 600 330 to 600160 to 650160 to 650260 to 500260 to 400 65 to 265650 to 1000650 to 1000 260 to 400 Feed Rate f (IPR) .001 to .004 .002 to .004 .002 to .003 .001 to .004.001 to .004.002 to .003.002 to .003.0004 to .0012.002 to .006.002 to .006 .001 to .003 AC530U T2500Z/T3000Z T1500A AC5015/AC5025S AC530U T2500Z/T3000Z T1500A AC5015/AC5025S ● Ordering TGA Type Special Inserts Use the "Special Grooving Insert Request Form" when ordering special inserts (with different shapes, widths of cut, and cutting edge lengths). Make a copy of the form, fill it out and send it to a Sumitomo Electric Carbide, Inc. Sales Representative or distributor.

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