MT4 Shell Mill Arbor 22mm – Face Mill Holder with M16 Drawbar Thread Acrow BT50 Morse Taper Holder – BT50-MTA2-180 (M/T2 × 180 mm Torx Key: K14

Torx Key: K14

Vent facing size 300 x 150mm

Flute Length (l₂): 5 mm

0 mm — effective for deeper external grooves and cut-off tasks

this insert forms the complete NPT thread profile including crest

MT4 Shell Mill Arbor 22mm – Face Mill Holder with M16 Drawbar Thread Acrow BT50 Morse Taper Holder – BT50-MTA2-180 (M/T2 × 180 mm Torx Key: K14This precision engineered MT4 shell mill arbor is designed for mounting face mills, shell mills, and indexable milling cutters with a 22mm arbor bore. Manufactured from premium alloy steel and precision ground for maximum accuracy, it provides excellent rigidity, concentricity, and secure cutter retention for demanding milling applications. Featuring a Morse Taper No. 4 (MT4) shank and M22 arbor thread, this shell mill holder is suitable for