End mill holder Weldon HSK 63 - 18 - 160Application: For mounting straight shank tools with lateral flat according to DIN 1835 form B (Weldon). Delivery: With clamping screw 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

parallelism: 0

For machines with rigid tapping

B4 - 25 x 16 x 30

All tool sizes can be combined

Completely made of steel

Only nominal size d can be clamped with sealing plug for internal cooling (applicable up to 21 bar) In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet

driving ring and feather key

bei Ø 6 – Ø 32 mm = h235

To use for high speed cutting and high precision milling

The tapered tool holder is thus optimally

For mounting solid drills with cylindrical shank according to DIN 6595

For the chucking of quick change adaptors for taps