HYDRAULIC CHUCKS
ULTRA PRECISION SUPER SLIM CLAMPING RANGE: Ø.125" (Ø3-6mm) Ultimate hydraulic chuck with precision. Runout accuracy of 1 micron at 4xD.
MAX 60,000 RPM
COOLANT
ULTRA PRECISION 1μm
THROUGH
H Max
H Max
Min. Clamping Length E
Min. Clamping Length E
Coolant Pipe (Optional)
L 1
L 1
L
Fig. 1
Fig. 2
L
H Max
Max RPM
Weight (lbs.)
Catalog Number
E
Fig.
Ød
ØD
ØD 1
L
L 1
ș
HSK-E25-HDC3S-40UP HSK-E25-HDC3.175S-40UP HSK-E25-HDC4S-40UP HSK-E25-HDC6S-45UP HSK-E32-HDC3S-52UP HSK-E32-HDC3.175S-52UP HSK-E32-HDC4S-52UP HSK-E32-HDC6S-57UP HSK-E40-HDC3S-55UP HSK-E40-HDC3.175S-55UP HSK-E40-HDC4S-55UP HSK-E40-HDC6S-60UP
3mm
.86
.125
.79
1.58
1.06
6º
.63
.551
60,000
.2
1
4mm 6mm 3mm
.83
.91
1.77
1.22
8º
.83
1.02
.63
.125
1.10
2.05
.59
45,000
.4
.551
1.02
6º
1
4mm 6mm 3mm
.75 .98
2.24
.87
1.30
.63
.125
1.54
2.17
1.14
40,000
.7
.551
1.30
6º
2
4mm 6mm
.75 .98
2.36
1.34
1.57
• Coolant pipe must be ordered separately • Adjusting screws cannot be used
• The body diameter of HSK-E25-HDC6S-45UP is 23mm (ISO standards=less than 20mm); some machines do not accept this large body diameter • As for HSK-E40 holders, in case they are used in a machine which does not recommend the center through hole, the plug screw should be mounted to our tools
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
ACCESSORIES
GRIP BAR PG. 397
EXTRA SLIM CLAMPING RANGE: Ø3-4mm
H Max
Min. Clamping Length E
L 1
L
Catalog Number
H Max
Max RPM
Weight (lbs.)
ød
øD
ØD 1
E
L
L 1
ș
HSK-E25-HDC3XS-40 HSK-E25-HDC4XS-40
3mm 4mm
.394
.787
1.57
.86
3°
.63
.87
60,000
.15
• HSK-E25 does not have coolant-through hole • Adjusting screws cannot be used
228
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