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End Mills For Difficult To Cut Materials (Chamfer Corner • Chipbreaker) E238-2.5SX / 4.0SX

Code No. E238-2.5SX-Dc ×C 45°

Dc 0

-0.02

MG Carbide

AlTiXZrN SX

Dc 0 -0.02

AlTiXZrN E238-2.5SX

C45 ° mm 0.09 0.12 0.15 0.18 0.24

Lc mm

L mm

d h6

6 8

15 20 25 30 40 50

50 60 72 75

6 8

● ● ● ● ● ●

48°

10 12 16 20

10 12 16 20

5

100 100

N

45° 0.09-0.3

0.3

Type of Operation

d

Work Material P H M K N S

Code No. E238-4.0SX-Dc ×C 45°

Dc 0

-0.02

P Steel

Dc 0 -0.02

AlTiXZrN E238-4.0SX

C45 ° mm 0.09 0.12 0.15 0.18 0.24

Lc mm

L mm

d h6

H <38HRC

6 8

24 32 40 48 64 80

65 75

6 8

● ● ● ● ● ●

Hardened Steel

H <48HRC

10 12 16 20

100 100 120 140

10 12 16 20

Hardened Steel

M Stainless Steel

0.3

S Titanium

S Nickel

S High Temp Alloys

Feature of product: 5 Flutes designed with double core diameter, high rigidity, unequal flute ,high helix angle and chip breaker design. Suitable for high speed trochoidal side-milling, which is compatible with APC high precision anti- vibration collet chuck. Sharp cutting edge with chamfer corner, is for carbon steel, alloy steel, stainless steel, titanium alloy, nickel alloy, and high temperature alloy…etc.

d

65

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