HYDRAULIC CHUCKS
CLAMPING RANGE: ø4mm-20mm High Precision Cylindrical Body Eliminates Most Interference Problems
COOLANT
THROUGH
H Max E (Min Clamping Length)
H Max E (Min Clamping Length)
L 1
L 2
L 1
L 2
14
L
L
Fig. 2
Fig. 1
H Max E (Min Clamping Length)
L 1
L 2
L
Fig. 3
Catalog Number
H Max
Weight (lbs.)
Fig.
ød
øD
øD 1
øD 2
øD 3
L
L 1
L 2
E
ST20-HDC4S-180
4mm 6mm 8mm
3.70 3.74 3.78 3.82 3.90 4.17 4.25
.75 .98
— .88
.71 .79 .91 .98
.551
-HDC6S-180 -HDC8S-180 -HDC10S-180 -HDC12S-180
.95
3.98
.669 .748 .827 .748 .827
20mm 7.09
2.56
1.22 1.30 1.42 1.30 1.42
1.10 1.19 1.34 2.16 2.33 2.79 2.82
1
1.26
10mm 12mm 10mm 12mm 16mm 20mm
3.94
1.10
ST32-HDC10S-210
.98
4.33 4.29 3.58 3.54
2
8.27
3.94
-HDC12S-210 -HDC16-200 -HDC20-200
1.10
— 32mm
1.417 1.496
7.87
4.33
3.54
1.69
3
—
• Adjusting screw cannot be used
Use only cutting tools that have a shank tolerance of h6 (see table Pg. 26). Do not use with cutting tools made with a flat on the shank (ie: Weldon type shank). Roughing end mills are not recommended for use with HYDRAULIC CHUCKS. Do not tighten the clamping screw without first inserting a cutting tool into the tool holder. Always insert the cutting tool into the hydraulic tool holder beyond min. clamping length “E”. ! CAUTION
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