Precision MT3 Shank Arbor for Milling Machines – Engineered with a Morse Taper 3 (MT3) precision-ground shank to ensure a tight, accurate fit in MT3 milling spindles, delivering excellent concentricity, reduced runout, and reliable performance for precision machining tasks.
1-1/2" x 18 TPI Front Thread Compatibility – Features a standard 1-1/2 inch x 18 TPI male thread, fully compatible with 100mm fly cutters and 50mm boring heads, making this MT3 arbor a versatile tool holder for fly cutting, boring, and facing operations.
Includes M12 x 1.75 Drawbar for Secure Retention – Supplied with an M12 drawbar (M12 x 1.75 thread) to firmly lock the arbor into the spindle, minimizing vibration, preventing slippage, and improving surface finish during heavy cutting and high-precision machining.
High Stability & Low Vibration Performance – Precision-fit MT3 taper combined with strong drawbar clamping provides superior rigidity, reduced chatter, and smoother cutting action, ideal for both roughing and finishing operations on milling machines.
Heavy-Duty, Durable Construction – Manufactured from high-quality steel with precision machining for long service life, excellent wear resistance, and consistent accuracy, suitable for continuous workshop use in demanding machining environments.
Description
This MT3 Shank Arbor is precision-engineered for use with standard Morse Taper 3 (MT3) milling spindles, delivering a secure and stable connection for accurate machining operations. Designed with a 1-1/2" x 18 TPI front thread, it is fully compatible with 100mm fly cutters and 50mm boring heads, making it a versatile addition to any workshop. Supplied with an M12 (M12 x 1.75) drawbar, the arbor ensures firm retention within the spindle, reducing vibration and enhancing cutting precision. The precision-fit MT3 shank combined with the drawbar system provides excellent rigidity, ideal for both professional and hobby machining applications. Key Features: MT3 (Morse Taper 3) precision shank 1-1/2" x 18 TPI front thread Includes M12 x 1.75 drawbar Compatible with 100mm fly cutters Compatible with 50mm boring heads Low vibration, high stability performance Durable, high-precision machining construction Ideal For: MT3 spindle milling machines Fly cutting and boring operations Workshops, tool rooms, and professional machinists