Catalog FORMAT Plus- 2017 - 2018

Milling tools 322

Solid Carbide Vari-Helix 4 Flute End Mill with Through Coolant

Design: Ultra-fine grit solid carbide, type NH, DIN 6527, 40/42°, fire-coated, with centre cut. Cutting speed approx. 50% higher than with non-coated tools. Dry machining possible. With inner cooling: Increase in tool life of up to 50%, since chip blockage is reduced. 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.

Type NH

Z 4

DIN 6527

Solid carbide

DIN 6535-HB

G

40°/42°

G

G

O

O

Cutting Tools 2

O

Fire

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

Copper, brass, bronze

Cast iron materials

Al, Al and Mg alloys

Order No. 2454

170

170

70

70

200

140

130

6WHHOV XSWR

6WHHOV XSWR

2454

2454

∅ d 1 h10 mm

∅ d 1 h10 mm

Order No.

Cutting length l 2 mm

Shank ∅ d 2 h6 mm

Order No.

Cutting length l 2 mm

Shank ∅ d 2 h6 mm

Overall length l 1 mm

Neck ∅

Overall length l 1 mm

Neck ∅

1PP

1PP

f z mm

f z mm

mm

mm

Fire

Fire

0600 0800 1000

6 65.80 8 86.40 10 128.50

13 19 22

57 5.5 6 0.039 63 7.5 8 0.053 72 9.2 10 0.065

1200 1600 2000

12 164.50 16 285.00 20 436.50

26 32 38

83 11.2 12 0.079 92 15.0 16 0.095 104 19.0 20 0.110

(W221)

(W221)

Design: Ultra-fine grit solid carbide, type N, DIN 6527, 35°/38°, with centre cut. Cutting speed approx. 50% higher than with non-coated tools. Dry machining possible. Air cooling recommended. 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 35°/38° 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 end mill with 35°/38° spiral lead

Type N

Z 4

DIN 6527

Solid carbide

35°/38°

DIN 6535-HB

2483

TiAlN

DIN 6535-HA

2448 Fire

Steels up to 850 N/mm 2 180 200

Steels up to 1000 N/mm 2 160 180

Steels up to 1400 N/mm 2 120 160

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

Copper, brass, bronze

Cast iron materials

Al, Al and Mg alloys

Order No. 2483 2448

100 200

300

80

80

60

130

100

70

6WHHOV XSWR

2483

2448

∅ d 1

h10

Order No.

Cutting length l 2

Overall length l 1

Shank ∅ d 2

h6

1PP

f z mm

mm

mm

mm

mm

TiAlN

Fire

0600 0800 1000 1200 1400 1600 1800 2000

6 8

22.40 30.90 45.40 57.60 77.90

26.40 37.30 55.90 71.40 95.20

13 19 22 26 26 32 32 38

57 63 72 83 83 92 92

6 8

0.039 0.053 0.065 0.079 0.095 0.095 0.110 0.110

10 12 14 16 18 20

10 12 14 16 18 20

101.50 139.50 154.50 (W212)

124.00 174.00 192.50 (W220)

104

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