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. HSK for automatic tool change with gripper groove and With enlarged fl ange size for rigid machining. For index notch. Manual operation is via access hole in taper. automatic tool change. Coolant supply through the Form B relies on driving dogs on the joint face as shank fl ange. Drive keys at the fl ange. Hole for data carrier isn‘t slotted. Torque is transmitted through highly DIN STD 69873 at the fl ange. accurate connnection. DIN 69063-1 (ISO 12164-1) Form C DIN 69063-2 (ISO 12164-2) Form D For special machines. With enlarged fl ange size for rigid For transfer lines, special machines and modular tooling machining. For manual tool change. Coolant supply systems. HSK for manual tool change. Operation is via through the fl ange. Drive keys at the fl ange. access hole in taper. Form D relies on driving dogs on 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 HSK for automatic tool change. Torque is transmitted industries. HSK for automatic tool change. Torque is through highly accurate connnection. Version with access transmitted through highly accurate connnection. Version hole acc. to DIN 69893-1 by arrangement. with access hole acc. to DIN 69893-1 by arrangement. 13 13.33 KEMMLER