KINTEK

TAPER SHANKS DATA SHEET

l1

e

y

f

DIN2080

ISO

d

l1

D

M

y

d2

f

d3

e

b

30 40 50

31,75

68,4 93,4 126,8

13 17

M12 M16 M24

1,6 1,6 3,2

36 50 78

8

50 63

18,6 22,6 31,2

16,1 16,1

44,45 69,85

10 12

26

97,5

25,7

TECHNICAL FEATURES KINTEK ISO TOOLHOLDERS

All Kintek Toolholders are manufactured according to DIN norm.

• Hardness HRC 58+-2, Strength 800-1000 N/mm 2 • Black oxided • Internal and external grinding finished.

COLLET CHUCK RUNOUT ACCURACY The norm DIN6391 permits a runout error between external cone and internal cone / collet seat of 0.016. Our production has a runout accuracy which is guaranteed to be within 0,003 / 0,010 m at the tool seat. SHELL END MILL ADAPTOR RUNOUT ACCURACY Our shell end mill adaptors meet the requirements of the norm DIN6358, which prescribes for diameters 16-22-27-32-40 a runout accuracy of: 0, 01 for SK 30/40 0,015 for SK 50. WELDON END MILL HOLDER RUNOUT ACCURACY According to the norm DIN6359-1 Weldon end mill holders have to meet the following requirements: BORE: tolleranza H5 RUNOUT ACCURACY: < 0.01 (for SK 40) Our end mill adaptors ensure the prescribed holes’ tolerance and have a runout accuracy which is normally 0.005 CONSTRUCTIVE FEATURES

CONE TOLERANCE ACCORDING TO THE CLASS AT3.

L

ISO

ISO

L

dA-dB

AT3

30 40 50

42 59 92

12.250 17.208 26.833

+0.002 +0.003 +0.004

• Manufactured with Casehardening Steel. • Casehardened with depth 0,6 - 0,8 mm • Hardened-Tempered

NT CHUCKS DIN 2080

197

Made with FlippingBook - Online Brochure Maker