Shrink-fit Holder with Cooling Channel Bores, SK 40 Ultra Short, Clamping Range: 16mm

High-temperature steel. Size 3-5 for carbide, from size 6 for HSS and carbide. All shanks hard turned for smooth running!. With RFID / Balluffchip bore. Ultra-short version for more stability and less vibration. With coolant hole bores tapped for plugging. Coolant hole bores at clamping Dia D1: 3, 4 and 5 mm cannot be plugged. This results in a longer tool life and better surface qualities. Without length adjustment screw. Application: For clamping tools with parallel shank to h6 tolerance. Suitable for inductive, contact, and hot-air shrink units. Optional extras: Pull studs PS No. 308600 308800. PS wrenches No. 308820 - 308835, Shrink-fit holder extensions No. 302410 302419. Shrink-fit units, accessories No. 354210 354450, balancing screws set No. 309906 size 180. Note: No length adjustment available. Machining strategy: HPC Cooling channel bore: lockable Clamping Dia D1: 16 mm Overhang dimension A: 65 mm External Dia D: 37 mm Dia D2: 29 mm