HYDRAULIC CHUCKS
HYDRAULIC CHUCK (SUPER SLIM TYPE) CLAMPING RANGE: ø.125" (ø3mm-12mm) For Drills, Reamers, Ball Mills, End Mills, Diamond Reamers & Grinding Tools
COOLANT
THROUGH
Easy Clamping with 1 Wrench The cutting tool can be clamped or unclamped easily and securely with just 1 wrench.
E
E
Fig. 2
L 1
Fig. 1
L 1
L 2
L
L
R
SPINDLE SYSTEM DUAL CONTACT
Catalog Number
Min Clamping Length E
Max RPM
Weight (lbs.)
ød
øD
øD 1
øD 2
L
L 1
L 2
1.3 1.4 1.3 1.4 1.1 1.4 1.3 1.3 1.5 1.7 1.5 1.8 1.5 1.9 1.8 1.9
BBT30-HDC3S-60 v BBT30-HDC3S-90 v
.71 .98 .71 .98 .79
2.36 3.54 2.36 3.54 2.36
.75
35,000 35,000 35000 35,000 35,000 35,000 35,000 35,000 35,000 33,000 35,000 33,000 35,000 33,000 35,000 33,000
14
3mm .551
1.65
—
1.97
.63
BBT30-HDC3.175S-60 v BBT30-HDC3.175S-90 v BBT30-HDC4S-60 BBT30-HDC4S-90 BBT30-HDC5S-90 BBT30-HDC6S-60 BBT30-HDC6S-90 BBT30-HDC6S-120 BBT30-HDC8S-90 BBT30-HDC 8S-120 BBT30-HDC10S-90 BBT30-HDC10S-120 BBT30-HDC12S-90 BBT30-HDC12S-120
1.63 1.65 1.81
.75
.125
.551
—
1.97 1.10
—
4mm .551
.75
1.65
.98
3.54
1.97
—
5mm .551
.87
.75 .98
2.36 3.54 4.72 3.54 4.72 3.54 4.72 3.54 4.72
.75
6mm .551
1.65
1.97 2.24 1.97 2.05 1.97 2.05 1.97 2.05
—
.98
1.02
8mm .669
1.65
1.10
—
1.18
10mm .748
1.73
1.18
—
1.26
12mm .827
1.81
1.26
—
1.38
• Adjusting screw cannot be used • Some coolant may leak from the inner diameter slits when center-through coolant is used with models marked v
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”.
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