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SK40/DIN Shell Mill Holder, 27mm Pilot Diameter x 40mm Gage Length, TSC

Part # 04-0511SK40-SM27-40
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* All prices and specifications subject to change without notice. Actual product appearance & included accessories may differ.
Description
This SK40 \ DIN 69871 shell mill holder has a 27mm pilot bore and a 40mm gage length. It is constructed of hardened alloy steel, and designed to hold a variety of arbor-style shell mill and face mill cutters. The drive keys are removable for added versatility. Includes a solid arbor screw; a coolant-through arbor screw is required for through-tool coolant (TSC) cutters. This holder has a M16x2.0 pull stud/retention knob thread.
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Technical specifications

System of Measurement

Metric - ISO

Taper

SK40 \ DIN 69871

[ØPD] Pilot Diameter

27.0 mm

[ØBD] Body Diameter

58.0 mm

[GL] Gage Length

40.0 mm

[BL] Body Length

5.0 mm

[PL] Pilot Length

21.0 mm

[DH] Drive Lug Height

6.3 mm

[a] Keyway Width

12.0 mm

[TP1] Thread

M12x1.75

Concentricity

0.01 mm

Balanced to RPM

20000

Retention Knob Thread Size

M16X2.0

Through Tool Coolant

Yes

Spindle Drive Slots

Yes

Weight

3.1 lbs \ 1.4 kg

Country of Origin

China
Technical Images
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