Shrink chuck 4,5° with cooling channels HSK 63 - 32 - 120

Shrink chuck 4,5° with cooling channels HSK 63 - 32 - 120Application: 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

without cooling lubricant supply

d = 40/d = 60: For large diameter face mill cutters with four additional threaded holes according to DIN 2079

For mounting straight-shank tools and inclined flat according to DIN 1835 form E (Whistle Notch)

All tool sizes can be combined

E1= 28 pieces

Aufnahmen für Induktiv-

which can cause high frictional forces on the thread flanks

• runout accuracy: = 0

High flexibility: Large holding capacity up to –1 mm

4021 x 20Cr13

thin thread and pitch diameter oversize

With adjustable spray nozzles