Tapping chuck HSK 100 M3-M14 - Gr.1 DIN 69893 (ISO 12164) Form AApplication: 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

For mounting straight-shank tools in collets

Hardening depth 0

All holders are made of forged steel

Collets sealed for high pressure cooling 120 bar with IC DIN 6499 B (ISO 15488 B) ER-system

For mounting straight-shank tools in collet chucks DIN 6499

DIN 1835 form A+B+E and DIN 6535 form HB+HE (larger than Ø 20 mm only with reduction sleeve)

carbon steel

For clamping tools with Morse taper shank and thread according to DIN 228-1 form A

contact- and hot air shrink units

Minimal length compensation on compression and expansion balances very small pitch differences between synchro spindle and tap

On machining centres without synchronised spindles

bei Ø 6 – Ø 32 mm = h238