Page 229 - UNION

part. ShRINk FIT chuck sLIM DEsIGN ShRINk FIT chuck sLIM DEsIGN part.
C C

din 69893 Hsk40 - forM e din 69893 Hsk50 - forM a

chuck chuck

Taper T.I.R Bal./rpm Coolant HRc For Taper T.I.R Bal./rpm Coolant HRc For
≥ 3µm G2.5 Solid ≥ 3µm G2.5 Solid
AT3 2.5×D 25000 AD 52~55 Carbide mm AT3 2.5×D 25000 AD 52~55 Carbide mm
cODE NO Ød1 D1 D2 L1 L cODE NO Ød1 D1 D2 L1 L
ShR 3-60 120 ShR 4-60 18.6 4 9 12
ShR 3-120 19 3 9 9 60 ShR 5-60 5 10 15 60
19.6
ShR 4-60 120 ShR 6-60 6 11
ShR 4-120 20 4 10 12 60 ShR 8-80 25 80
ShR 5-60 120 ShR 8-120 21.6 8 12 120
ShR 5-120 21 5 11 15 80 ShR 10-80 80
23.6 10 14 32
ShR 6-80 120 ShR 10-120 120
hSk40E 22 6 12
ShR 6-120 80 ShR 12-85 85
ShR 8-80 25 120 hSk50A ShR 12-120 25.6 12 16 120
ShR 8-120 24 8 14 80 ShR 14-90 38 90
27.6 14 18
ShR 10-80 120 ShR 14-120 120
Hydraulic 26 10 16 32 Hydraulic
cHuck ShR 10-120 90 ShR 16-90 29.6 16 20 40 90 cHuck
ShR 12-90 120 ShR 16-120 120
ShR 12-120 28 12 18 38 ShR 18-95 95
18 42
ShR 18-120 120
Shrink Fit 31.6 22 Shrink Fit
chuck ShR 20-100 20 44 100 ChuCk
ShR 20-120 120

Milling Milling
cHuck cHuck

Er collEt Er collEt
cHuck cHuck

nc drill nc drill
cHuck cHuck

h6 Tolerance Data of Tool Shank OD h6 Tolerance Data of Tool Shank OD
tapping tapping
cHuck cHuck
TOOL sHANK OD (Ø) 3.0~6.0 6.1~10.0 10.1~14.0 14.1~18.0 18.1~24.0 24.1~30.0 30.1~40.0 TOOL sHANK OD (Ø) 3.0~6.0 6.1~10.0 10.1~14.0 14.1~18.0 18.1~24.0 24.1~30.0 30.1~40.0
h6 Tolerance 0~8µm 0~9µm 0~11µm 0~11µm 0~13µm 0~13µm 0~16µm h6 Tolerance 0~8µm 0~9µm 0~11µm 0~11µm 0~13µm 0~13µm 0~16µm

24 Union Materials cUttinG tools 25