Sumitomo General Catalog 2025-2026

WaveMulti WMM Inch & Metric ( 10mm Insert)

Steel

Stainless Steel

Cast Iron

Non-Ferrous Metal

Aluminum Alloy

1.05- 1.39”

Radial

15° to 16° 7° to 11°

Rake Angle

to

Axial

Fig 1

APMX

LS

LH

LF

H

Milling Cutter Body (Inch) 

Body (Standard / WMM2000E Type) 

Dimensions (inch)

Dimensions ( mm )

Dia. DC

Shank DMM

Max. Depth of Cut APMX

Head LH

Shank LS

Overall Length LF

Total No. of Teeth

Effective Number of Teeth

Dia. DC

Shank DMM

Max. Depth of Cut APMX

Head LH

Shank LS

Overall Length LF

Total No. of Teeth

Effective Number of Teeth

Cat. No. Fig WMM10100M ● 1.000 1.000 1.05 1.719 2.281 4.000 4 1 1 WMM10125M ● 1.250 1.250 1.39 2.719 2.281 5.000 5 1 1

Cat. No.

Fig

WMM2020E WMM2021E WMM2025E WMM2026E WMM2030E

 20 20 17 35 95 130  21 20 17 35 95 130  25 25 26 40 100 140  26 25 26 40 100 140  30 25 35 50 100 150

3 1 1 3 1 1 4 1 1 4 1 1 5 1 1

Milling Cutter Body (Long) 

Dimensions ( mm )

Dia. DC

Shank DMM

Max. Depth of Cut APMX

Head LH

Shank LS

Overall Length LF

Total No. of Teeth

Effective Number of Teeth

Cat. No.

Fig

WMM2020EL  20 20 17 60 125 185 WMM2021EL  21 20 17 35 150 185 WMM2025EL  25 25 26 75 145 220 WMM2026EL  26 25 26 40 180 220 WMM2030EL  30 25 35 50 180 230 Body (Extra-Long / With Coolant Holes) 

3 1 1 3 1 1 4 1 1 4 1 1 5 1 1

Body (Long / With Coolant Holes) 

Dimensions ( mm )

Dia. DC

Shank DMM

Max. Depth of Cut APMX

Head LH

Shank LS

Overall Length LF

Total No. of Teeth

Effective Number of Teeth

Cat. No.

Fig

WMM2020ELH  20 20 17 60 125 185 WMM2021ELH  21 20 17 35 150 185 WMM2025ELH  25 25 26 75 145 220 WMM2026ELH  26 25 26 40 180 220 WMM2030ELH  30 25 35 50 180 230

3 1 1 3 1 1 4 1 1 4 1 1 5 1 1

Dimensions ( mm )

Dia. DC

Shank DMM

Max. Depth of Cut APMX

Head LH

Shank LS

Overall Length LF

Total No. of Teeth

Effective Number of Teeth

Cat. No.

Fig

WMM2022EXLH WMM2027EXLH WMM2030EXLH

22 20 17 35 215 250 27 25 26 40 280 320 30 25 35 50 300 350

3 1 1 4 1 1 5 1 1

l USA stocked item

 Worldwide Warehouse Item

Insert 

Dimensions (inch / mm )

Inserts are sold separately.

Grade

Coated Carbide

High-speed / Light General-purpose

N N

Process

M

P

K

Roughing

Nose Radius RE

Fig 1

Cat. No.

Fig

APMT103504PDER APMT103508PDER APMT103512PDER APMT103504PDER-H APMT103508PDER-H APMT103512PDER-H APET103504PDER-F APET103504PDFR-S

● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ●

- - - - - - -

- - - - - - -

0.016 / 0.4 1 0.032 / 0.8 1 0.047 / 1.2 1 0.016 / 0.4 1 0.032 / 0.8 1 0.047 / 1.2 1 0.016 / 0.4 1 0.016 / 0.4 1

3.5

10

RE

-

-

-

● ●

Spare Parts (Common) Applicable Endmill

-H: Strong Edge Type, F: Ground Insert, S: For Aluminum Alloy.

Anti-seize Cream

Flat Screw Wrench

N m 1.5 TRD08 SUMI-P N m 3.0 TRD15 SUMI-P

WMM2000 BFTX02506N WMM3000 BFTX03584

■ Recommended Cutting Conditions Diameter ø20 to ø26mm (Not for extra-long)

■ Recommended Cutting Conditions Diameter ø30 to ø40mm (Not for extra-long)

Work Material

Work Material

Insert Grade

Insert Grade

Cutting Speed v c (m/min) Min. - Max.

Feed Rate f z (mm/t) Min. - Max. Shoulder Milling 0.05-0.20 Groove Milling 0.05-0.12 Drilling 0.05-0.18 Shoulder Milling 0.05-0.15 Groove Milling 0.05-0.10 Drilling 0.05-0.12 Shoulder Milling 0.05-0.20 Groove Milling 0.05-0.12 Drilling 0.05-0.18 Shoulder Milling 0.10-0.20 Groove Milling 0.05-0.10 Drilling 0.05-0.10

Cutting Speed v c (m/min) Min. - Max.

Feed Rate f z (mm/t) Min. - Max. Shoulder Milling 0.05-0.25 Groove Milling 0.05-0.15 Drilling 0.05-0.20 Shoulder Milling 0.05-0.20 Groove Milling 0.05-0.12 Drilling 0.05-0.18 Shoulder Milling 0.05-0.25 Groove Milling 0.05-0.15 Drilling 0.05-0.20 Shoulder Milling 0.10-0.20 Groove Milling 0.05-0.10 Drilling 0.05-0.10

ISO

Hardness

ISO

Hardness

Carbon Steel

Carbon Steel

P

P

ACZ330

ACZ330

180 to 280 HB 80 -160

180 to 280 HB 80-160

Stainless Steel

Stainless Steel

M

M

-

-

ACZ350

ACZ350

80 -120

80-120

K

K

ACZ310

ACZ310

Cast Iron 250HB 70 -180

Cast Iron 250HB

70-180

Aluminum Alloy

Aluminum Alloy

N

N

-

-

DL1000

DL1000

200 - 500

200-500

The cutting conditions are guidelines. Actual conditions will need to be adjusted according to machine rigidity, work clamp rigidity, depth of cut and other factors. Note

N m Recommended Tightening Torque (N·m)

H176

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