HYDRAULIC CHUCKS
HYDRAULIC CHUCK FOR SWISS-TYPE AUTOMATIC LATHES CLAMPING RANGE: ø3-12mm High-precision cutting with HYDRAULIC CHUCK is achieved on an automatic lathe.
COOLANT
THROUGH
H
E
G
Rc(PT)1/8
L 1
A
L
W
Weight (lbs.)
Catalog Number
A
B 1
B 2
W
H
E
G
ød
øDs
L
L 1
SL19.05-HDC3-60*
.4 .4 .4 .4 .4 .4 .4 .5 .5 .5 .5 .6 .6 .6 .6 .5 .7 .7 .7 .7 .6 .6 .8 .8 .8 .8 .7 .7
3mm
.787-1.26
.63
.125
-HDC3.175-60*
HDA4-05015W
4mm .1875 6mm
-HDC4-60
.905-1.26
.75
.91
-HDC4.7625-60
.750
2.36 1.18
.59
.62
.87
-HDC6-60
1.22-1.89
.98
NBA6B
.250
-HDC6.35-60
-HDC8-60
8mm 3mm 4mm 6mm 8mm 3mm 4mm 6mm 8mm
.95
2.56
1.22
—
.787-1.26 .905-1.26 1.22-1.89
.63 .75 .98
SL20-HDC3-70*
HDA4-05015W
-HDC4-70 -HDC6-70
.91
.787
2.75 1.18
.59
.62
.90
NBA6B
.95
2.95
1.22
—
-HDC8-70
.787-1.26 .905-1.26 1.22-1.89
.63 .75 .98
SL22-HDC3-70*
HDA4-05015W
-HDC4-70 -HDC6-70
.91
.62
.98
.866
2.75 1.18
.59
NBA6B
.95
2.95 2.76
1.22 1.30
-HDC8-70 -HDC10-70
—
10mm
1.06
.66
3mm 4mm 6mm 8mm
.787-1.26 .905-1.26 1.22-1.89
.63 .75 .98
SL25-HDC3-65*
.91
.55
HDA4-05015W
-HDC4-65 -HDC6-65
.91 .95
.59 .63 .67 .71
NBA6B
.984
2.56 1.57
.59
1.10
2.76
1.22 1.30 1.42
-HDC8-65 -HDC10-65 -HDC12-65
10mm 12mm
1.06
—
2.56
28
3mm 4mm 6mm 8mm
.787-1.26 .905-1.26 1.22-1.89
.63 .75 .98
SL25.4-HDC3-80*
.91
.55
HDA4-05015W
-HDC4-80 -HDC6-80
.91 .95
.59 .63 .67 .71
NBA6B
1.000 3.15 1.57
.59
1.10
3.35
1.22 1.30 1.42
-HDC8-80 -HDC10-80 -HDC12-80
10mm 12mm
1.06 1.10
—
3.15
Use only cutting tools that have a shank tolerance of h6. Do not use with cutting tools made with a flat on the shank (ie: Weldon type shank). 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 • Adjusting screws cannot be used with models marked • Adjusting screw is adjustable both from the head and shank ends • “E” is the min. clamping length • “G” is the adjusting screw (optional) • “H” indicates the adjustment length with an adjusting screw • “H” at HDC8/10/12 is the max. tool shank length can be inserted for these models • L 1 is the minimum length, in case of shortening the shank • In case of * marked model numbers, some coolant liquid comes out from the inner slots in case of the coolant through application.
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