HYDRAULIC CHUCKS
Weight (lbs.)
Catalog Number
Min Clamping Length E
Adjusting Screw
L
L 1
H
ød
øD
øD 1
1.890 1.929 2.087
3.54 4.72 2.95 3.54 4.72 3.54 4.72 3.54
2.60
—
3.7 4.4 3.8 4.0 4.6 4.9 6.2 6.2 6.6
C6-HDC18-90
18mm
1.575
1.89
1.69
-120
1.69-2.76
HDA16-12037
1.30
2.60 2.83
-HDC20-75
—
20mm
1.654
1.69
-90
1.969
1.89
-120
1.69-2.76
HDA16-12037
1.81 2.01 1.69
3.15
—
-HDC25-90
25mm
2.165
2.480
2.05
-120
2.64-3.11
HDA20-16015
2.953 2.480
2.480
3.19
—
-HDC32-90
32mm
2.20
-120
— 4.72
— 2.60-3.07
HDA20-160315
• “H” indicates the adjustment length with an adjusting screw • “H” dimension is the Max tool shank length that can be inserted into the holder • Do not attempt to balance before first consulting BIG KAISER • In case the projection length needs to be adjusted from the shank side, add the letter “W” to adjusting screw model number for hexagon sockets on both sides (ex: HDA6-05020W) • The above type is not available for HDA12-10010 with models marked z • Adjusting screws cannot be used with models marked
ACCESSORIES
PERFECT SEAL/ JET COLLET PG. 361
JET COOLANT TYPE CLAMPING RANGE: ø.250"-.500" (ø4mm-32mm) Coolant Holes Through Body of Holder
COOLANT
JET THROUGH
THROUGH
H
E
L 1
L
Catalog Number
Min Clamping Length E
Weight (lbs.)
ød
øD
øD 1
øD 2
L
L 1
H
C5-HDC4J-90
4mm 6mm 8mm
.75 .98
1.6 1.6 1.6 1.7 1.7 2.4 2.4 2.9 2.4 2.9 2.4 2.9 2.6 2.9
.787
1.02
2.01
-HDC6J-90 -HDC8J-90 -HDC10J-90 -HDC12J-90 -HDC4J-90 -HDC6J-90
1.65
.866 .945 1.02
1.10 1.18 1.26
1.22 1.30 1.42
3.54
3.27
10mm 12mm
2.05
1.73 1.81
4mm
.75
1.02
3.54
1.85
3.19
.787
6mm
.98
-120
4.72 3.54 4.72 3.54 4.72 3.54 4.72
2.91 1.89 2.95 1.89 2.95 1.93 2.99
4.37 3.19 4.37 3.19 4.37 3.19 4.37
1.10
-HDC8J-90
8mm
.866
1.22
-120
1.89
1.18
-HDC10J-90
10mm
.945
1.30
-120
1.26
-HDC12J-90
12mm
1.02
1.42
-120
1.34
• Adjusting screws 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
249
Powered by FlippingBook