Description

Shrink-fit chuck, DIN 69893, Form A, HSK 63 Design: Precision balanced. All functional surfaces precision machined and guaranteed quality thanks to double 100 % control. More precise than DIN. Made of heat-resistant hot working steel. Fine balancing with balancing screws possible. For HSS and carbide tools. Shank tolerance: h6. Balancing quality: G2.5 25000 min-1. Concentricity: < 0.003 mm on the tool (3 x d). Hardened 54–2 HRC. Application: Suitable for inductive, contact and hot air shrink devices. Scope of delivery: Shrink-fit chuck with length setting screw, without coolant pipe.

Specifications

~L1	36 mm
Ø D	21 mm
Ø D3	27 mm
Ø D1	6 mm
Ø D2	21 mm