End mill holder Weldon SK 30 - 18 - 50Application: 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

Flute geometry with special design

- Setting the rotary table zero point of 5-axis machining centres

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

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance5

vice clamps4 pcs

Plug gauge sizes according to DIN 2245

05mm / 1/128"

the coolant tube can be moved only to a minimum degree according to DIN (±1°)

Metal housing with rotating lever gauge

Clamping positions: horizontal and vertical

Resolution:

For mounting straight-shank tools with internal coolant