Tailstock MT3 Pro Grade 50mm Travel For CNC Machining Mold And Medical Part Production, Sub Micron Precision And Ultra Concentric Alignment For Mold Inserts, Bone Screws, And Miniature Shafts, Durable Replacement Tailstock
✔️ Sub-micron accuracy, 1200 kg clamp, 8 heights, MT3 live center
This MT3 tailstock is a high-precision adjustable accessory for CNC lathes, wood lathes, and 4th axis setups. It delivers rigid alignment and smooth telescopic action for mold inserts, bone screws, medical components, and miniature shafts, making it ideal for mold and medical part production.
✅ Sub-Micron Accuracy: spindle runout ≤0.01 mm, keyway tolerance ±0.005 mm, ensures concentric bore alignment across critical parts
✅ HT250 stress-relieved body & 40Cr spindle with φ40 mm precision-ground shaft for durability and smooth action
✅ 1200 kg axial clamping force with instant lock and 50 mm adjustable travel for long workpieces
✅ Modular base with eight center heights (110-210 mm), 168 mm keyway distance, and included keys for rapid setup
✅ Sealed construction with dust-proof oil nipple and spindle seals; includes tailstock, MT3 live center, mounting screws, and positioning keys
✅ Color: One Color
💡 What is an MT3 tailstock used for in CNC machining and mold work?
The MT3 tailstock is a handy accessory that provides stable support and precise bore alignment for long, rotating operations.
- handy for supporting long workpieces during turning, drilling, or indexing
- handy for maintaining concentricity for mold inserts, miniature shafts, and bone screws
- handy for use on wood lathe, metal lathe, and CNC rotary tables