MT4 Shell Mill Arbor 16mm – Face Mill Holder with M16 Drawbar Thread Best Carbide 5/16" 4 Flute Stub Square End Mill – 5/16" Shank TiALN coated Premium HSS: Provides edge stability

Premium HSS: Provides edge stability and toughness

and excellent repeatability in mechanical and pipe fitting operations

- 118-degree point angle for improved cutting efficiency

and enhances cutting efficiency for consistent results

Part No: 1630720

MT4 Shell Mill Arbor 16mm – Face Mill Holder with M16 Drawbar Thread Best Carbide 5/16" 4 Flute Stub Square End Mill – 5/16" Shank TiALN coated Premium HSS: Provides edge stabilityThis precision engineered MT4 shell mill arbor is designed for mounting face mills, shell mills, and indexable milling cutters with a 16mm 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 M16 arbor thread, this shell mill holder is suitable for