30 Taper Shell Mill Arbor Pro Grade For Face Mills Three Quarter Inch Pilot Diameter Two And Three Quarter Inch Projection One And A Half Inch Nose Diameter Hardened Alloy Steel Precision Ground Includes Mounting Bolt For Secure Milling Tool Holder

Pro Grade 30-Taper Shell Mill Arbor for Face Mills
✔️ ISO 30 taper, 3/4" bore, 2-3/4" projection, 1.5" nose

This precision ground shell mill arbor is designed to fit face mills with a 3/4 inch mounting bore and an ISO 30 taper shank, delivering rigid performance in milling setups.

✅ 30 taper shank for ISO 30 spindles
✅ 3/4" mounting bore for face mills
✅ 2 3/4" projection (69.85 mm)
✅ 1 1/2" nose diameter (38.10 mm)
✅ 5 7/16" overall length (137.88 mm)
✅ Hardened alloy steel, precision ground
✅ Includes mounting bolt

💡 What is a shell mill arbor used for with face mills in machining?

A shell mill arbor serves as a precise tool holder that mounts a shell mill to the spindle, ensuring proper alignment and rigidity for consistent milling.

- Keeps cutter aligned with spindle to minimize runout - Supports ISO 30 taper and 3/4 bore face mills - Enables quick tool changes with mounting bolt - Improves finish and accuracy in milling tasks✝️