Milling arbors for screw-in cutters BT 40 - M10 - 77 - LB50Application: For mounting screw in cutters with thread. 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

bei Ø 6 – Ø 32 mm = h234

High accuracy

Matt chrome finish

Mirror polished surfaces

Hardened steel

(without toolholders and inserts)

For mounting the coolant tubes in PSK toolholders

Construction:

Test certificate

Zero-setting at any position

For safe clamping of taps

For mounting straight-shank tools