HYDRAULIC CHUCKS
Catalog Number
Min Clamping Length E
Adjusting Screw
Max RPM
Weight (lbs.)
Fig.
Ød
ØD ØD 1
L
L 1
H
HSK-A63-HDC14-85 v HSK-A63-HDC14-120 HSK-A63-HDC14-150 HSK-A63-HDC16-90 v HSK-A63-HDC16-120 HSK-A63-HDC16-150 HSK-A63-HDC18-90 v HSK-A63-HDC18-120 HSK-A63-HDC18-150 HSK-A63-HDC20-90 v HSK-A63-HDC20-120 HSK-A63-HDC20-150 HSK-A63-HDC25-120 v HSK-A63-HDC32-125 v HSK-A100-HDC.750-4 HSK-A100-HDC1.000-4 HSK-A100-HDC1.250-4.5 HSK-A100-HDC6-75 v HSK-A100-HDC6-120 HSK-A100-HDC6-165 HSK-A100-HDC8-75 v HSK-A100-HDC8-120 HSK-A100-HDC8-165 HSK-A100-HDC10-90 v HSK-A100-HDC10-120 HSK-A100-HDC10-165 HSK-A100-HDC12-95 v HSK-A100-HDC12-120 HSK-A100-HDC12-165 HSK-A100-HDC16-100 v HSK-A100-HDC16-135 HSK-A100-HDC16-165 HSK-A100-HDC20-105 v HSK-A100-HDC20-135 HSK-A100-HDC20-165 HSK-A100-HDC25-110 v HSK-A100-HDC32-110 v
3.35 1.57
2.36
—
2.6 3.1 3.7 2.9 3.3 4.2 2.9 3.5 4.4 2.9 3.5 4.4 4.6 5.3 6.0 7.3 8.2 5.3 5.7 6.4 5.3 5.7 6.6 5.5 6.0 6.8 5.5 6.0 6.8 5.7 6.6 7.3 6.0 6.8 7.9 7.3 8.2
4.72 5.90 3.54 4.72 5.90 3.54 4.72 5.90 3.54 4.72 5.90
14mm
1.340
1.50
15,000
1.77 1.50-2.28
HDA12-10025
2.56
—
16mm
2.28-2.68 1.69-2.68
HDA16-12015 HDA16-12037 HDA16-12037 HDA20-16015 HDA25-16039
1.500
1.81
2
1.97
2.56
18mm
2.28-3.68 1.69-2.68
1.570
1.81
1.69
13,000
2.56
—
20mm
2.28-2.68 1.69-2.68
HDA20-16015 HDA25-16039
1.650
1.89
25mm 32mm
2.170 2.48 2.360 2.95 1.654 1.97
4.72 2.01 4.92 2.32
3.74 3.94
2.05 2.20 1.69 2.05 2.20
3
—
12,000
.750
4.00 2.00 1.69-2.76 4.00 3.54 2.05-3.15 4.50 3.58 2.20-3.15
HDA16-12037 13,000 HDA25-16039 13,000 HDA25-16039 12,000
1.000 1.250
2.480 2.717
2
2.48
2.95 1.02
1.81
—
6mm
4.72 6.50
1.020
17,000
1.73 1.10-1.89
HDA6-05032
1.10
2.95 1.02
1.81
—
8mm
1.100
4.72 6.50
1.73 1.10-1.89
HDA8-06032
15,000
3.54 1.65
2.40
—
10mm
1.188
4.72 6.50 3.74 4.72 6.50 3.94 5.31 6.50 4.13 5.31 6.50
1.30
1.77 1.30-2.09
HDA10-08032
1.97
2.48
—
4
12mm
1.260
1.85
1.50
HDA12-10025 HDA12-10032
1.50-2.28
2.68
—
16mm
1.500
2.09
HDA16-12030 HDA16-12037
1.69-2.68
13,000
1.69
2.87
—
20mm
1.650
2.32
2.28-2.68 1.69-2.68
HDA20-16015 HDA25-16039
25mm 32mm
2.240 2.48 2.520 2.95
2.05 2.20
4.33 2.44
3.07
—
12,000
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
• Coolant pipe must be ordered separately • “H” indicates the adjustment length with an adjusting screw • Do not attempt to balance before first consulting BIG DAISHOWA
• 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)
• Adjusting screws cannot be used with models marked v • Straight collet cannot be used with models marked u
ACCESSORIES
PERFECT SEAL/ JET COLLET PG. 383
195
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