HSK STUB ARBOR
Reliable Milling with No Chattering Accomplished.
L
30
H 3
H 1
G
W
φ C
H 2 （ 3,5,7,8,10,12 ）
φ D
SCA
Inch Series
Metric Series
（●） shows for Metric Series.
G Weight （ kg ）
HSK 63A-SCA25.4 -90 SCA31.75-90 HSK100A-SCA25.4 -90 SCA31.75-90 Code No.
D L C W H 1 H 3
HSK 63A-SCA27-90 HSK 63A-SCA32-90 HSK100A-SCA27-90 HSK100A-SCA32-90 Code No.
TAPER
25.4 （ 27 ） 31.75 （ 32 ） 25.4 （ 27 ） 31.75 （ 32 ）
6.35 （ 7 ） 7.92 （ 8 ） 6.35 （ 7 ） 7.92 （ 8 ）
40 46 40 46
32 41 32 41
25 30 25 30
M24 M30 M24 M30
1.8 2.3 3.2 3.7
HSK 63A
90
HSK100A
90
★ JIS B4206, JIS B4107, JIS B4219, JIS B4109 cutters can be attached. ★ Key and collars （ H 2 ＝ 3, 5, 7, 8, 10, 12mm ） are supplied as standard. For Code No. of collar and nut, please refer
P.118.
★ Lubrication Pipe is optional. Please refer
P.298
HSK TAPPER CHUCK
With the axial NC floating system.
L
Tap Collet
φ C1 φ D
φ C
Z
Compression
Tension
Tapping Capability
Weight （ kg ）
Tap Collet
C 1
D C
Code No.
TAPER
M
U
P
1 / 8 ～ 1 / 4 1 / 8 ～ 1 / 2 1 / 8 ～ 5 / 8 1 / 2 ～ 1 3 / 8 ～ 1 3 / 8 1 / 8 ～ 1 / 4 1 / 8 ～ 1 / 2 1 / 8 ～ 5 / 8 1 / 2 ～ 1 3 / 8 ～ 1 3 / 8 1 ～ 3 3 / 4
M 2 ～ M 8 M 2 ～ M12 M 3 ～ M16 M 8 ～ M24 M18 ～ M38 M 2 ～ M 8 M 2 ～ M12 M 3 ～ M16 M 8 ～ M24 M18 ～ M38 M36 ～ M100
＊ 1
HSK 63A-Z 8-115 -Z12-120 -Z16-130 -Z24-140 -Z38-190 HSK100A-Z 8-120
2.7 3.2 4.3 4.7 8.2 3.5 3.6 5.0 5.8 8.3 9.0
23 32 39 46 78 23 32 39 46 78 110(125)
13 19 25 30 45 13 19 25 30 45 68
33 45 55 68 85 33 45 55 68 85 110
ZKN 8 ZKG12 ZKG16 ZKG24 ZKN38 ZKN 8 ZKG12 ZKG16 ZKG24 ZKN38 ZKN65
- P 1 / 16 ～ 1 / 4 P 1 / 8 ～ 3 / 8 P 1 / 4 ～ 5 / 8 P 3 / 8 ～ 1 - P 1 / 16 ～ 1 / 4 P 1 / 8 ～ 3 / 8 P 1 / 4 ～ 5 / 8 P 3 / 8 ～ 1 P 1 ～ 3
HSK 63A
＊ 1
-Z12-125 -Z16-140 -Z24-150 -Z38-190 -Z65-215
HSK100A
★ Marked ＊ 1 Z8 Tapper Chuck and ZKN8 Tap Collet are available as semi-standard. ★ Please refer P.293 for ZKG/ZKN tap collet. ★ For Synchronized Tapping ★ High pressure centre through coolant type and oil mist type are available. But, OZMK Tap Collet must be used. Please contact us. ★ Lubrication Pipe is optional. Please refer P.298
e.g.HSK 63A-ZDS12-110 ZDS16-120 ZDS24-125 HSK100A-ZDS12-120
ZDS16-130 ZDS24-135
ZDS Centre Through Photo shows “ Dream Synchro Tap Holder ＋ ZDK Tap Collet ”
243
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