End mill holder Weldon BT 40 - 25 - 160

End mill holder Weldon BT 40 - 25 - 160Application: 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

without cooling lubricant supply

- Absolute/incremental measurement

Low-vibration boring bars

- digital display with moving bar

Opening and closing of the flanks through the spindle speed control

right angularity: 0

- Determining the reference points (calibration) of optical presetting devices

For use on vises

DCONWS = 20 to 40 with four coolant channels

slim design (reduced interference contour)

Metallic sealed collets with cooling channels

- Double-clamping via two mobile and one fixed jaw