Sumitomo General Catalog 2025-2026

Modular Quick-Change Sytem PSZ Turn

Spare Parts Clamping Screws For

Hexagon Head Screw

TORX (alternative)

AF( mm )

Tightening Cat. No.

Insert

Tightening 3Nm/27lb-in 4Nm/35lb-in 3Nm/27lb-in 4Nm/35lb-in

Shanks Cat. No.

SW 3.5 SW 4.5 SW 3.5 SW 4.5

12 M5x0.5x9.5x60-E17019 16 M6x0.75x10.5x60-E19291 1/2" M5x0.5x9.5x60-E17019 5/8" M6x0.75x10.5x60-E19291

3Nm/27lb-in 4Nm/35lb-in 3Nm/27lb-in 4Nm/35lb-in

M5x0.5x9.5x60-E274

T10

M6x0.75x10.5x60-E17151 T20

M5x0.5x9.5x60-E274

T10

M6x0.75x10.5x60-E17151 T20

Spare Parts Blind Plugs for Coolant Connection For Shanks Cat. No. AF ( mm ) 12 M8X1X6-DIN913 SW 4 16 HYD-S28 SW 5 1/2" HYD-S1886 SW 5/32'' 5/8" HYD-S1886 SW 5/32''

D

External Grooving PSZ TGAR

Fig. 1

.

Clamping Screw

.

LH .

TGAR

Spare Parts

Dimensions ( mm )

LH .

Clamping Screw

Cat. No.

Width of Cut

Series

Stock Fig WF LH

Insert

N m

Right Handed

.

PSZ12-K-TGAR3-0622-3 PSZ16-K-TGAR3-0822-3 PSZ16-K-TGAR4-0822-4

6 22 TGAR3033-TGAR3280 .33 to 2.80 8 22 TGAR3033-TGAR3280 .33 to 2.80

1 1

12 16 16

l l l

BFTX0409N 3.4

See F45 for TGA Inserts

1 8 22 TGAR4250-TGAR4450 2.50 to 4.80 BFTX0511N 5.0

LH .

External Threading PSZ ER

Clamping Screw

Fig. 1

.

LH .

* G radient angle: 1.5°

ER

Spare Parts Dimensions ( mm )

Clamping Screw

Guage Insert

Series

Cat. No.

Stock Fig WF LH

.

N m

Clamping Screw

PSZ12-K-ER-0616-16-1.5* PSZ16-K-ER-0816-16-1.5* .

6 16 8 16

12 16

1 1

16ER 16ER

l l

123511P 3.5 LH .

See F77 for ER Inserts

BTR Guage Insert

LH .

PSZ SBT Back Turning

L1

Clamping Screw

H ±0.1

WF

BTR Guage Insert

L1

LH ±0.1

Clamping Screw

SBT

Spare Parts Dimensions ( mm )

Clamping Screw

Guage Insert BTR35 BTR55 BTR80 BTR35 BTR55 BTR80

BTR Guage Insert

Series

Cat. No. L1

Stock Fig WF H LH L1 H ±0.1

N m

WF

PSZ12-K-SBT3R-0622-35 PSZ12-K-SBT5R-0624-55 PSZ12-K-SBT8R-0630-80 PSZ16-K-SBT3R-0822-35 PSZ16-K-SBT5R-0824-55 PSZ16-K-SBT8R-0830-80 WF LH ±0.1 H ±0.1

2.5 6 22 3.82 3.7 6 24 5.88 5.2 6 30 8.83 2.5 8 22 3.82 3.7 8 24 5.88 5.2 8 30 8.83

12 12 12 16 16 16

1 1 1 1 1 1

l l l l l l

LH ±0.1

See page D17 for BTR Guage Inserts

BFTX0307N 2.0

l = USA Stocked item

D9

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