Shrink chuck 4,5° with cooling channels HSK 63 - 05 - 80Application: For mounting tools with straight shanks. Note: Toolholders suitable for induction , contact and hot air shrink units. 3, 4, 5 with h4 tolerance and 6 32 with h6 tolerance For 3, 4 and 5 mm only solid carbide tool shanks must be used! All holders are made of forged steel Specific, low warpage hardened Surface hardened HRC 58~60 Hardening depth 0,8mm~0,9mm Taper angle tolerance < AT 3 according to DIN 2080 Surface roughness Ra < 0,4 m

sleeves and tool arbors

For mounting straight-shank tools with lateral flat according to DIN 1835 form B (Weldon)

For retaining screw DIN 6367

Hardened and grinded all around

With drivers

With adjustable spray nozzles

Low-vibration boring bars

without a tool

cross head retaining screw and cylinder head retaining screw for cutters with central coolant

For mounting straight-shank tools

High flexibility: Large holding capacity up to –1 mm

With retaining screw