MT3 Teng Style Rotary Broach Holder With 7 Piece Square Broach Set In Imperial Sizes For Pro Grade Precision Internal Square Profiles On Lathe Or CNC Machines For Various Applications
✔️ MT3 shank, 7 HSS square punches, floating mechanism, 7-piece set
This MT3 Morse Taper Rotary Broach Holder is a pro-grade tool designed to shape internal square profiles on lathes, milling machines, and CNC setups. It’s widely used for making square drive holes, couplings, bushings, and other mechanical components in automotive, aerospace, and general engineering work.
✅ MT3 Morse Taper shank provides rigid mounting for high concentricity
✅ Includes 7 precision-ground HSS square punches for multiple sizes
✅ Floating self-aligning mechanism reduces chatter and wear
✅ One-pass broaching for clean, precise square holes
✅ Hardened HSS punches deliver long tool life and wear resistance
✅ Suitable for automotive, aerospace, toolroom and general engineering
💡 What is a MT3 rotary broach holder used for in internal square hole machining? This handy tool helps machinists quickly produce accurate square profiles inside workpieces on lathes, milling machines, and CNC setups. - MT3 shank ensures rigid mounting for high concentricity - One-pass broaching creates square holes efficiently - Includes 7 square punches (HSS) for multiple sizes - Floating mechanism compensates for minor misalignment to reduce wear
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