End mill holder Weldon SK 40 - 10 - 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

- Instruction manual

Clamping capacity up to –0

Extension rod >6mm

All tool sizes can be combined

which prevents the breaking of taps

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

Powder-coated

or fi xation on T-groove tables

Reduction for mounting tools with straightshank

Metal housing with rotating lever gauge

Hydraulic or manual clamping

A possible increase of axial force during the tapping process is reduced to a minimum