End mill holder Weldon HSK 40 - 06 - 60Application: 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

High holding forces: increase by a factor of 3 to 5 compared to standard jaws

without reduction

PSK = PSK 50

For the manufacturing of special tools

For parts with delicate clamping surfaces

Test certificate

- Longer-lived than standard collets

For mounting solid drills with cylindrical shank according to DIN 6595

Construction: Hardened steel

For individual combination of T-bolts in conjunction with T-nuts and tenons

For mounting straight-shank tools and inclined flat according to DIN 1835 form E (Whistle Notch)

Graduation: 0