Overview HSK (hollow taper shanks)

DIN 69063-1 (ISO 12164-1) Form A DIN 69063-2 (ISO 12164-1) Form B
Standard type for machining centres and milling machines.For machining centres, milling and turning machines. With
HSK for automatic tool change with gripper groove andenlarged fl ange size for rigid machining. For
index notch. Manual operation is via access hole in taper.automatic tool change. Coolant supply through the fl ange.
Form B relies on driving dogs on the joint face as shankDrive keys at the fl ange. Hole for data carrier
isn‘t slotted. Torque is transmitted through highlyDIN STD 69873 at the fl ange.

accurate connnection.

DIN 69063-1 (ISO 12164-1) Form CDIN 69063-2 (ISO 12164-2) Form D
For transfer lines, special machines and modular toolingFor special machines. With enlarged fl ange size for rigid
systems. HSK for manual tool change. Operation is viamachining. For manual tool change. Coolant supply
access hole in taper. Form D relies on driving dogs onthrough the fl ange. Drive keys at the fl ange.

the joint face as shank isn‘t slotted. Torque is transmitted through highly accurate connnection.

DIN 69063-5 Form E DIN 69063-6 Form F For high-speed applications. For automatic tool change. For high-speed applications mainly in woodworking industries. HSK for automatic tool change. Torque is transmitted HSK for automatic tool change. Torque is transmitted through highly accurate connnection. Version with access through highly accurate connnection. Version with access hole acc. to DIN 69893-1 by arrangement. hole acc. to DIN 69893-1 by arrangement.

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