Sumitomo General Catalog 2025-2026

High-Feed Mill NFV 4000 / 5000

Cast Iron

Radial

-6° -5°

Rake Angle

Axial

Fig 1

Fig 2

DCB

DCB DC

DC

H

Body 

Dimensions ( mm )

Stock

Weight (kg)

Dia. DC 100 125 160 200 250 315 355 400 450

Bore Dia. DCB

Height LF

Number of Teeth

Classification

Cat. No.

Fig

R L

NFV100QR/L NFV125QR/L NFV160QR/L NFVZ200R/L NFVZ250R/L NFVZ315R/L NFVZ355R/L NFVZ400R/L NFVZ450R/L

31.75

60 60 60 40 40 40 40 40 40

10 14 18 24 30 36 42 48 54

2.6 3.9 6.3 5.3 9.0

1 1 1 2 2 2 2 2 2

38.1 50.8

F Type

80

120 180 220 250 300

11.3 14.0 16.5 21.0

2-piece type

Inserts are sold separately. Made to Order. Put 4 or 5 in " ○ " in the catalogue number.

Refer to page H251 for special arbors for the type of cutters shown in Fig. 1. Refer to page H251 for dedicated adapters for the type of cutters shown in Fig. 2. Insert 

Dimensions ( mm )

Grade

Carbide

Fig 2

Fig 1

High-speed / Light General-purpose Roughing

K

Process

R50

Inscribed Circle IC

Thickness S

Applicable Cutter

IC

IC

S

S

Fig

Cat. No.

SNE 43W 6SS43M SNEF53W SNEF53WT

● ● ●

12.70 12.70

4.76 4.76 4.76 4.76 4.76 4.76

NFV4000 NFV4000 NFV5000 NFV5000 NFV5000 NFV5000

1 2 1 1 2 3

Fig 3

15.875 15.875 15.875 15.875

6SS53M

IC

S

SNEN535W

● USA stocked item

H245

Recommended Cutting Conditions

Parts

Clamp

Double Screw

Wrench

ø160 and belowø200 and above

Applicable Cutter

Jig

NFV4000R NW41FR NW42FR NFV4000L NW41FL NW42FL NFV5000R NW51R NW52R NFV5000L NW51L NW52L

· Arbor for F Type · Adapter for 2-piece type

WB6-20

TH030

H249

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