Shrink chuck 4,5° with cooling channels HSK 63 - 18 - 160Application: 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

With built-in tightening bolt

In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet

Only nominal size d can be clamped (applicable up to 120 bar)

ADJRGA = Length adjustment range

E1= 28 pieces

break-proof and impact-resistant ABS plastic

a clip and can be moved in steps of 25 mm

Without wrench

Tensile strength in the core of min

• runout accuracy: = 0

For mounting straight-shank tools

Nubs on the top of the inserts