Quick change tapping chuck SK 50 - M3-M14 - Gr.1

Quick change tapping chuck SK 50 - M3-M14 - Gr.1Application: For the chucking of quick change adaptors for taps. 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 Tensile strength in the core of min. 800 N mm after DIN All functional surfaces fine machined

Taper angle tolerance < AT 3 according to DIN 2080

Set consist of

4 and 5 mm only solid carbide tool shanks must be used

With ball bearing clamping nut All holders are made of forged steel

Additional screw for DIN 2080 tools included

JIS B 6339 and DIN 2080

Chrome vanadium steel main body

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

Not applicable with reductions

206 x 56 x 24

For all solid drills with cylindrical shank according to DIN 6595

For mounting straight-shank tools