CAT.303M NIKKEN NC Tooling Catalogue

HSK MAJOR DREAM PRO-ENDMILL

MAJOR DREAM HOLDER

JAPAN PAT.

2

Coolant Pipe ( Option )

G

1

φ d

L 3

φ D

M

L 1

L 2

L

HSK-MDPE ( Arbor + Head )

Arbor Code No.

Head Code No.

MAX. Depth L 3

16 20 25 32 16 20 25 32 φ D

TAPER

Code No. HSK 63A-MDPE16-100,120,135 -MDPE20-105,120,135 -MDPE25-105,120,135 -MDPE32-120,135,150 HSK100A-MDPE16-120,140,155

100,120,135 105,120,135 120,135,150 120,140,155 125,140,155 140,155,170 L

70, 90,105 75, 90,105 70, 85,100 80, 95,110 90,110,125 95,110,125 90,105,120 100,115,130 L 1

L 2

M

HSK 63A-MDPE-M 8- 70, 90,105 -MDPE-M10- 75, 90,105 -MDPE-M12- 70, 85,100 -MDPE-M16- 80, 95,110 HSK100A-MDPE-M 8- 90,110,125

M 8-MDPE16-30 M10-MDPE20-30 M12-MDPE25-35 M16-MDPE32-40 M 8-MDPE16-30 M10-MDPE20-30 M12-MDPE25-35 M16-MDPE32-40

37.4 40.0 45.3,47.5,47.5 52.5 37.4 40.0 45.3,47.5,47.5 52.5

30 35 40 30 35 40

10

HSK 63A

15

10

HSK 100A

-MDPE-M10- 95,110,125 -MDPE-M12- 90,105,120 -MDPE-M16-100,115,130

-MDPE20-125,140,155 -MDPE25-125,140,155 -MDPE32-140,155,170

15

★ 2pcs of tip clamp bolt and tip clamp wrench are supplied as standard.

★ Insert tip is available as an option . Please refer ★ Centre through coolant is available for all series.

P.187 .

★ Please refer

P.244 for cutting condition.

HSK-MDPE-M ( Arbor )

★ Coolant pipe : Option

P.298

Arbor Front Dia.

ID φ d

16 20 25 32 16 20 25 32 φ D

Screw G M 8 M10 M12 M16 M 8 M10 M12 M16

TAPER

Code No. HSK 63A-MDPE-M 8- 70, 90,105 -MDPE-M10- 75, 90,105 -MDPE-M12- 70, 85,100 -MDPE-M16- 80, 95,110 HSK100A-MDPE-M 8- 90,110,125

70, 90,105 75, 90,105 70, 85,100 80, 95,110 90,110,125 95,110,125 90,105,120 100,115,130 L 1

1

2

8.5 10.5 12.5 17.0 8.5 10.5 12.5 17.0

14.7 18.7 23.0 30.0 14.7 18.7 23.0 30.0

11 12 15 16 11 12 15 16

20 21 24 25 20 21 24 25

HSK 63A

9

HSK 100A

-MDPE-M10- 95,110,125 -MDPE-M12- 90,105,120 -MDPE-M16-100,115,130

★ Head is available as an option. ★ Centre through coolant is available for all series. ★ This is interchangeable with DEPO. When the connection interface ( Screw G and ID φ d ) is same, the cutter head of other carbide makers can be used. ★ Lubrication Pipe is optional. Please refer P.298 P.187

CUTTING CONDITION of PRO-ENDMILL

・ The bold figures of cutting speed V ( m/min. ) show the cutting speed when a e=0.5 X D. V ( m/min. ) should be reduced to 80%, when a e=0.75 X D. ・ Feed rate per 1 tooth/ 1 revolution f ( mm/tooth ) should be smaller, when a p is getting larger. The feed rate of f ( mm/tooth ) shows the feed rate when a e=0.5 X D & a p=MAX.

Side Milling

a p

a e

Mild Steel ( SS400, S10C ) 220 ( 140 ~ 270 )

Carbon Steel ( S45C, SCM440 ) 170 ( 110 ~ 210 )

Cast Iron ( FC300 ) 170 ( 110 ~ 210 )

Ductile Cast Iron ( FCD450 ) 120 ( 80 ~ 150 ) 0.07 ( 0.07 ~ 0.2 ) 0.07 ( 0.07 ~ 0.25 )

Hardened Steel HRC40 ~ 55 ( SKD ) 85 ( 50 ~ 100 ) 0.07 ( 0.07 ~ 0.15 ) 0.07 ( 0.07 ~ 0.15 )

Material Cutting Speed V

0.1 ( 0.1 ~ 0.15 )

0.07 ( 0.07 ~ 0.1 )

MDPE16 MDPE20 MDPE25 MDPE32

0.1 ( 0.1 ~ 0.25 )

f

0.1 ( 0.1 ~ 0.3 )

・ Feed rate per 1 tooth/ 1 revolution f ( m/min ) should be smaller, when a p is getting larger. The feed rate of f ( mm/tooth ) shows the feed rate when a e=0.5 X D & a p=MAX. ・ MAX. ramping angle is MDPE16: 15 ゜ , MDPE20: 9 ゜ , MDPE25: 11 ゜ , MDPE32: 7 ゜

Groove Milling

a p

D

Ductile Cast Iron ( FCD450 ) 100 ( 80 ~ 120 )

Mild Steel ( SS400, S10C ) 180 ( 140 ~ 210 )

Carbon Steel ( S45C, SCM440 ) 140 ( 110 ~ 160 )

Cast Iron ( FC300 ) 100 ( 80 ~ 120 )

Hardened Steel HRC40 ~ 55 ( SKD ) 70 ( 50 ~ 80 )

Material Cutting Speed V

0.1

MDPE16 MDPE20 MDPE25 MDPE32

0.07

0.07 ( 0.07 ~ 0.1 ) 0.07 ( 0.07 ~ 0.15 )

0.07 0.07

f

・ Please clamp the insert tip with the suitable torque. AOMT123608 : 1.0Nm , AOMT184808 : 4.0Nm ・ For the guide line of insert tip life, the frank wear within 0.3mm under normal cutting will be recommended.

244

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