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BT30 4mm Shrink Fit Holder x 100.0 mm Gage Length, TSC

Part # 04-1439BT30-SF4-100C
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* All prices and specifications subject to change without notice. Actual product appearance & included accessories may differ.
Description
This BT30 shrink fit holder has a 4mm bore diameter, and a 100mm gage length. It offers very low runout (0.003mm TIR), very high grip force, and quick tool changeovers when used in conjuction with Haas shrink fit machines. It is through-tool coolant (TSC) capable, with a M12x1.75 pull stud/retention knob thread.
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Technical specifications

System of Measurement

Metric - ISO

Taper

BT30

[ØD] Bore Diameter

4.0 mm

[ØBD2] Minimum Body Diameter

15.0 mm

[ØBD] Maximum Body Diameter

20.0 mm

[GL] Gage Length

100.0 mm

[OAL] Overall Length

148.4 mm

[OAL] Overall Length

148.4 mm

[LSCN] Minimum Clamping Length

15.0 mm

[SIG°] Angle

4.5 °

Concentricity

0.003 mm

Balanced to RPM

25000

Retention Knob Thread Size

M12X1.75

Through Tool Coolant

Yes

Spindle Drive Slots

Yes

Weight

1.3 lbs \ 0.6 kg

Country of Origin

China
Technical Images
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