Catalog FORMAT plus - EDE 2015 - 2017

Milling Cutters 324

m

Solid Carbide Necked Vari-Helix 4 Flute End Mills

Design: Solid carbide, type N, DIN 6527L, 35°/38°, Signum-coated, with centre cut. Application: Can be used for grooving, ramping (up to 45°), roughing, smoothing and drilling with high speeds with one tool in various materials.

VHM Typ N Solid carbide ype

Z 4

DIN 6527

35°/38°

G

4°

G

G

O

O

O

2 Cutting Tools

DIN 6535-HA

2503

Signum

DIN 6535-HB

2505

Signum

Steels up to 850 N/mm 2 270 270

Steels up to 1000 N/mm 2 240 240

Steels up to 1400 N/mm 2 200 200

Hard machining over 60 HRC

Ti steels, Ti alloys, special steels

Stainless and acid- resistant steels (INOX)

Steels up to 42 HRC

Steels up to 52 HRC

Steels up to 56 HRC

Steels up to 60 HRC

Al, AI and Mg alloys

Copper, brass, bronze

Cast iron materials

Order No.

2503 2505

100 100

160 160

340 340

6WHHOV XSWR

2503

2505

dia.

Order No.

Cutting edge length l 2 mm

Overall length l 1 mm

Neck ∅ d 3 mm

Clear area l 3 mm

Shaft dia. d 2 = h6 mm

1PP

d 1

= h10 mm

f z mm

Signum

Signum

0600 0800 1000 1200 1400 1600 2000

6 8

37.50 51.40 76.70 99.30

39.20 53.10 79.30

13 19 22 26 26 32 38

57 63 72 83 83 92

5.7 7.7 9.5

20 26 30 36 36 42 52

6 8

0.010 0.015 0.025 0.030 0.030 0.035 0.040

10 12 14 16 20

10 12 14 16 20

102.00 134.00 176.00 266.50

11.5 13.5 15.5 19.5

131.50 171.50 262.00

104

(220)

(220)

Design: Ultra-fine grit solid carbide, type W, DIN 6527 L, 40°/42°, with centre cut. Application: Can be used for peripheral milling as well as for universal machining. For milling depths up to 2 x D. Can also be used for trimming and finishing milling. Can be used for rough grinding, slot cutting and finishing milling. The irregular spiral lead 40°/42° results in particularly smooth running and thus very good surface on the workpiece. A much longer tool life is achieved than with conventional tools, as well as maximum stability during machining. In addition, feeds higher by up to 60% can be realized. Solid Carbide Vari-Helix 4 Flute End Mill for Aluminium 40°/42°

VHM UF Solid carbide UF

Z 4

DIN 6527

Typ W

y e

DIN 6535-HB

l 1

l1

9°

d1

d2

l2

d 1

d 2

l 2

bright

Steels up to 850 N/mm 2

Steels up to 1000 N/mm 2

Steels up to 1400 N/mm 2

Hard machining over 60 HRC

Ti steels, Ti alloys, special steels

Stainless and acid- resistant steels (INOX)

Steels up to 42 HRC

Steels up to 52 HRC

Steels up to 56 HRC

Steels up to 60 HRC

Al, AI and Mg alloys

Copper, brass, bronze

Cast iron materials

Order No.

2455

520

130

$O $,DQG 0JDOOR\V f z mm

2455

dia.

Order No.

Cutting edge length l 2 mm

Overall length l 1 mm

Shaft dia. d 2 = h6 mm

d 1

= h10 mm

bright

0400 0500 0600 0800 1000 1200 1600 2000

4 5 6 8

25.30 25.30 25.30 28.80 47.90 67.10

11 13 13 19 22 26 32 38

57 57 57 63 72 83 92

6 6 6 8

0.026 0.026 0.033 0.047 0.059 0.072 0.088 0.100

10 12 16 20

10 12 16 20

110.50 184.50

104

(221)

2/78

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