End mill holder Weldon SK 30 - 16 - 63Application: 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

With wrench

Entirely hardened and grinded on the inside and outside

B4 - 25 x 16 x 30

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

Low-vibration boring bars

for KEMMLER precision collet chuck ER

With balanced clamping nut All holders are made of forged steel

making the system suitable for internal cooling

5V Battery

For mounting straight-shank tools

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance

For horizontal and vertical clamping of round and flat workpieces