End mill holder Weldon with cooling channels BT 40 - 12 - 100Application: For mounting straight shank tools with lateral flat according to DIN 1835 form B (Weldon). Delivery: With clamping screw and O ring 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

The steel body is hardened and grinded

Stem diameter: Ø 8mm h6

The apparatus is placed on the workpiece

Powder-coated

Suitable for internal coolant

WrenchWarranty cardInstruction manualCalibration certificate

Standard (over 25mm range)

Capacity = 3 - 26 (ER 40)

With ball bearing clamping nut

The optimal storage and save transport of CNC tools

Coolant pressure up to max

- in case/box