Sumitomo General Catalog 2025-2026

Wave Radius Mill WRCX(F) I nch S hellmill & E ndmill

Steel

Stainless Steel

Cast Iron

Aluminum Alloy

.1875” .250”

.375”

.500”

Radial

Rake Angle

Axial

-3°

Fig 1

Fig 1 DCSFMS

DCSFMS

DCB KWW

DCB KWW

Fig 1

Fig. 2

Fig 1

APMX

LS

LH

APMX

D2 D1 DCX

LS

LH

LF

D1 DCX

LF

H

Body (Shellmill) 

Dimensions (inch)

Max. Dia. DCX

Boss DCSFMS

Height LF

Bore Dia. DCB

Keyway Width KWW

Mounting Depth CBDP

Number of Teeth

Insert Size

Bolt D1

Insert

Cat. No.

Fig

4 4 4 5 6 5 6 6 8 6 6 8

QPMT3

0.375 1

WRCX32000R WRCX42000R WRCX42500R WRCX43000R WRCX44000R WRCX63000R WRCX64000R WRCX65000R WRCX66000R WRCX84000R WRCX85000R WRCX86000R

0.312

1.020

0.609

2.000 1.500 1.750 0.750

● 2.000 1.500 1.750 0.750 0.312 ● 2.500 1.750 1.750 1.000 0.375 ● 3.000 2.250 1.750 1.000 0.375 ● 4.000 2.87 2.00 1.250 0.500 ● 4.000 2.87 2.00 1.250 0.500 ● 5.000 3.75 2.50 1.500 0.625 ● 6.000 3.75 2.50 1.500 0.625 ● 4.000 2.87 2.00 1.250 0.500 ● 3.000 2.25 1.75 1.000 0.375 ● 5.000 3.75 2.50 1.500 0.625 ● 6.000 3.70 2.50 1.500 0.625

1 1 1 1 1 1 1 1 1 1 1

1.020 0.609 1.020 0.797 1.020 0.797

QPMT4

0.500

1.020

1.000

1.020 0.797

1.020

1.000

QPMT6

0.750

1.060 2.000 1.060 2.000

1.020

1.000

QPMT8

1.060 2.000 1.060 2.000

1.000

Inserts are sold separately.

Body (WRCX30000) Applicable Insert IC = 0.375 

Body (WRCX40000) Applicable Insert IC = 0.500 

Dimensions (inch)

Dimensions (inch)

Max. Dia. DCX

Shank DMM

Diameter DN

Max. Depth of Cut APMX

Head LH

Shank LS

Overall Length LF

Number of Teeth

Max. Dia. DCX

Shank DMM

Diameter DN

Max. Depth of Cut APMX

Head LH

Shank LS

Overall Length LF

Number of Teeth

Cat. No. Fig WRCX31000EW ● 1.000 1.000 1.000 0.157 2.060 2.281 4.341 2 2 WRCX31000ELC ● 1.000 1.000 1.000 0.157 3.750 6.250 10.000 2 2 WRCX31250EW ● 1.250 1.250 1.250 0.157 2.060 2.281 4.341 3 2 WRCX31250ELC ● 1.250 1.250 1.250 0.157 3.750 6.250 10.000 3 2 WRCX31500EW ● 1.500 1.500 1.500 0.157 2.060 2.281 4.341 4 2 WRCX31500ELC ● 1.500 1.500 1.500 0.157 3.750 6.250 10.000 4 2

Cat. No. Fig WRCX41250EW ● 1.250 1.250 1.250 0.197 2.060 2.281 4.341 2 2 WRCX41250ELC ● 1.250 1.250 1.250 0.197 3.750 6.250 10.000 2 2 WRCX41500EW ● 1.500 1.500 1.500 0.197 2.060 2.281 4.341 3 2 WRCX41500ELC 1.500 1.500 1.500 0.197 3.750 6.250 10.000 3 2

l USA stocked item

Insert (Common) 

Dimensions (inch)

Coated Carbide

Grade

High-speed / Light P

N N

General-purpose

Process

Roughing

K

Inscribed Circle IC

Max Depth of Cut

Thickness S

Applications

Cat. No.

Fig

Fig 1

Fig 2

For Non-Ferrous Metals

RE

RE

● ● ● ●

0.375 0.156 0.1875 1 0.375 0.156 0.1875 1 0.500 0.1875 0.250 1 0.500 0.1875 0.250 1 0.750 0.250 0.375 1 0.750 0.250 0.375 1 1.000 0.250 0.500 1 1.000 0.250 0.500 1

QPMT32.510PPEN

QPMT32.510PPEN-H ● ● ●

● ● ● ●

QPMT4312PPEN

S

IC

IC

S

90 °

QPMT4312PPEN-H ● ● ●

General purpose *

Fig 3

Surng Insert

● ● ● ●

QPMT6416PPEN

QPMT6416PPEN-H ● ● ●

RE

● ● ● ●

QPMT8424PPEN

QPMT8424PPEN-H ● ● ●

● ● 0.375 0.156 0.1875 2 ● ● 0.500 0.1875 0.250 2

For Non-Ferrous Metals

S

QPET32.510PPENS* QPET4312PPENS*

IC

Recommended Cutting Conditions

*: -H at the end indicates strong edge type. Parts Cutter

øD = 1.00” - 1.25” øD = 1.50” - 3.00” øD = 4.00” - 6.00” SFM IPT SFM IPT SFM IPT

Part Material

Grade

Flat Screw Wrench Anti-seize Cream

Coolant Through Bolts Catalog Number 2.00" BFXH 1/2 x 1 1/4 2.50" BFXH 1/2 x 1 1/4 3.00" BFXH 5/8 x 1 1/4 4.00" BFXH 3/4 x 1 1/2 5.00" Cutter Size BFXH 3/8 x 1

P Carbon Steel ACP200 260-395-525 .004-.012-.016 330-525-655 .008-.016-.024 490-655-820 .012-.016-.024 ACP200 195-330-460 .004-.008-.012 330-460-590 .008-.012-.016 330-525-655 .004-.012-.020

N m

Alloy Steel (HRC<40) Stainless Steel (304) Gray Cast Iron Non-ferrous Metal

WRCX3 □□□ R BFTX03584IP 3.0 WRCX4 □□□ R BFTX0409IP 3.0 WRCX6 □□□ R BFTX0511IP 5.0 WRCX8 □□□ R BFTX0615IP 7.5

ACP200, ACP300 ACK200, ACK300 H1, DL1000

TRDR15IP

M

195-330-395 .004-.006-.008 260-395-525 .004-.008-.012 525-590-655 .006-.008-.012

SUMI-P

K

195-260-395 .004-.008-.012 260-395-525 .004-.008-.016 330-490-655 .004-.006-.008

TRDR20IP

655-1640-3280 .004-.008-.012 655-1640-3280 .004-.012-.016 655-1640-3280 .008-.016-.024

N

H194

N m Recommended Tightening Torque (N·m)

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