End mill holder Weldon with cooling channels SK 40 - 16 - 130Application: 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

For machines with rigid tapping

For the transfer of a defined torque

Powder-coated

From d = 25 on two clamping screws

Minimum internal diameter measurement capability of:

Strength class:

d = 40/d = 60: For large diameter face mill cutters with four additional threaded holes according to DIN 2079

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

Length: 62mm

- Dimensions Ø55x53 mm

- Metric-inch conversion at any position

set and data button