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140

Z

2

Art.

d1 m7 l3

l2 l4 l1 d3 d2 h6

22 0321 0080

0,80

2,00

4,7 5,2 50,0 1,7 4,0

67,00

22 0321 0085

0,85

2,12

4,8 5,3 50,0 1,7 4,0

67,00

22 0321 0090

0,90

2,25

4,9 5,4 50,0 1,7 4,0

67,00

22 0321 0095

0,95

2,37

5,0 5,5 50,0 1,7 4,0

67,00

22 0321 0100

1,00

2,50

5,6 6,1 55,0 2,0 4,0

67,00

22 0321 0105

1,05

2,62

5,7 6,2 55,0 2,0 4,0

67,00

22 0321 0110

1,10

2,75

5,9 6,4 55,0 2,0 4,0

67,00

22 0321 0115

1,15

2,87

6,0 6,5 55,0 2,0 4,0

67,00

22 0321 0120

1,20

3,00

6,1 6,6 55,0 2,0 4,0

67,00

22 0321 0125

1,25

3,12

7,1 7,6 55,0 2,5 4,0

67,00

22 0321 0130

1,30

3,25

7,2 7,7 55,0 2,5 4,0

67,00

22 0321 0135

1,35

3,37

7,3 7,8 55,0 2,5 4,0

67,00

22 0321 0140

1,40

3,50

7,4 7,9 55,0 2,5 4,0

67,00

22 0321 0145

1,45

3,62

7,5 8,0 55,0 2,5 4,0

67,00

22 0321 0150

1,50

3,75

8,6 9,1 55,0 3,0 4,0

67,00

22 0321 0155

1,55

3,87

8,7 9,2 55,0 3,0 4,0

67,00

22 0321 0160

1,60

4,00

8,8 9,3 55,0 3,0 4,0

67,00

22 0321 0165

1,65

4,12

8,9 9,4 55,0 3,0 4,0

67,00

22 0321 0170

1,70

4,25

9,1 9,6 55,0 3,0 4,0

67,00

22 0321 0175

1,75

4,37

9,2 9,7 55,0 3,0 4,0

67,00

22 0321 0180

1,80

4,50

10,1 10,6 55,0 3,5 4,0

67,00

22 0321 0185

1,85

4,62

10,3 10,8 55,0 3,5 4,0

67,00

22 0321 0190

1,90

4,75

10,4 10,9 55,0 3,5 4,0

67,00

22 0321 0195

1,95

4,87

10,5 11,0 55,0 3,5 4,0

67,00

22 0321 0200

2,00

5,00

10,6 11,1 65,0 3,5 6,0

71,00

22 0321 0205

2,05

5,12

10,7 11,2 65,0 3,5 6,0

71,00

22 0321 0210

2,10

5,25

10,8 11,3 65,0 3,5 6,0

71,00

22 0321 0215

2,15

5,37

10,9 11,4 65,0 3,5 6,0

71,00

22 0321 0220

2,20

5,50

12,8 13,3 65,0 4,5 6,0

71,00

22 0321 0225

2,25

5,62

12,9 13,4 65,0 4,5 6,0

71,00

22 0321 0230

2,30

5,75

13,0 13,5 65,0 4,5 6,0

71,00

22 0321 0235

2,35

5,87

13,1 13,6 65,0 4,5 6,0

71,00

22 0321 0240

2,40

6,00

13,2 13,7 65,0 4,5 6,0

71,00

22 0321 0245

2,45

6,12

13,4 13,9 65,0 4,5 6,0

71,00

22 0321 0250

2,50

6,25

13,5 14,0 65,0 4,5 6,0

71,00

22 0321 0255

2,55

6,37

13,6 14,1 65,0 4,5 6,0

71,00

22 0321 0260

2,60

6,50

13,7 14,2 65,0 4,5 6,0

71,00

22 0321 0265

2,65

6,62

14,7 15,2 65,0 5,0 6,0

71,00

22 0321 0270

2,70

6,75

14,8 15,3 65,0 5,0 6,0

71,00

22 0321 0275

2,75

6,87

14,9 15,4 65,0 5,0 6,0

71,00

22 0321 0280

2,80

7,00

15,0 15,5 65,0 5,0 6,0

71,00

22 0321 0285

2,85

7,12

15,1 15,6 65,0 5,0 6,0

71,00

22 0321 0290

2,90

7,25

15,2 15,7 65,0 5,0 6,0

71,00

22 0321 0295

2,95

7,37

15,4 15,9 65,0 5,0 6,0

71,00

d1

90°

l1

d2

l2 l4

d3

170°

17°

l3

Art.

22 0321

90°

170°

l

3

l

2

l

4

l

1

d

2

90° 17°

170°

d

3

d

1

90°

170°

30°

45°

 140 MOVIE

Weitere Informationen erhalten Sie telefonisch unter

+49 6203-4039-0

oder schreiben Sie eine Mail an

info@karnasch.tools

.

For more informations please call

+49 6203-4039-0

send a mail to

info@karnasch.tools

.

VOLLHARTMETALLBOHRER / SOLID CARBIDE DRILLS

STAHL

steel

< 1200 N/mm

STAHL

steel

< 1500 N/mm

INOX

stainless

steel

GJL

GJS

GTW

GTS

kurz-

spanend

short chip

Vollhartmetall-Micro-Pilot-Stufenbohrer 170°/90° abgestimmt auf Micro-Tieflochbohrer 22 0322

Solid-carbide Micro pilot step drill 170°/90°. Designed for Micro deep hole drill 22 0322

Schnittdaten

Cutting data

MICRO

GRAIN

KARNASCH

NORM

SPEZIAL

DIN 6535

Form HA

30

°

170°

HSC

HPC

DVC-X2

Bohrungstoleranz

hole tolerance

3

+0,002

+0,012

m7

Richtwerte für den Einsatz der KARNASCH VHM-Hochleistungsbohrer ohne Innenkühlung

Recommended cutting data for solid carbide twist drill, without interior cooling supply

Werkstoffe

Work Material

Werkstoffgruppe

Material Group

Bohrer Ø

Ø 0.80–0.85

Ø 0.86–0.99

Ø 1.0–2.95

Festigkeit in

N/mm

2

Vc

m/min

f

mm/Umdr.

Vc

m/min

f

mm/Umdr.

Vc

m/min

f

mm/Umdr.

Baustahl

Mild Steel

1.1

600

50

(40–60)

0.02

(0.01–0.03)

50

(40–60)

0.03

(0.02–0.05)

50

(40–60)

0.08

(0.04–0.12)

Kohlenstoffstahl

Legierter Stahl

Carbon Steel

Alloy Steel

1.2–2.1–2.2

2.2–2.3–2.5–2.6 600–950

50

(40–60)

0.02

(0.01–0.03)

50

(40–60)

0.03

(0.02–0.05)

50

(40–60)

0.08

(0.04–0.12)

950–1200

50

(40–60)

0.02

(0.01–0.03)

50

(40–60)

0.03

(0.02–0.05)

50

(40–60)

0.08

(0.04–0.12)

Edelstahl

Stainless Steel

3.1

680

30

(20–40)

0.015

(0.008–0.02)

30

(20–40)

0.02

(0.01–0.03)

30

(20–40)

0.05

(0.02–0.10)

Guss

Cast Iron

7.1–7.2

105 HB

50

(40–60)

0.02

(0.01–0.03)

50

(40–60)

0.04

(0.02–0.06)

50

(40–60)

0.08

(0.04–0.12)

Kugelgraphitguss

Ductile Cast Iron

7.4

133 HB

30

(20–40)

0.02

(0.01–0.03)

30

(20–40)

0.03

(0.02–0.05)

30

(20–40)

0.06

(0.02–0.10)

neu

new

Art. 100 101 102 7 6 5 4 3 2 1