R8 to MT3 Adapter, Hardened Ground Morse Taper Socket for Arbor Milling Machine Accessories, R8 to Morse Taper 3 Spindle Adapter with External R8 and Internal MT3 Taper

Item Type: R8 To MT3 AdapterModel: R8-MT3Material: Alloy steelProduct Size: Length: 153mm / 6.02in, Inner Diameter: 23.825mm / 0.94inPackage List：1 x R8 To MT3 Adapter

• Precision Taper Fit: This R8 to MT3 adapter features an accurately ground Morse Taper 3 internal socket and standard R8 external taper, ensuring a tight, secure fit for precise tool alignment in milling operations without slippage during high-torque tasks.
• Reliable Torque Transmission: Designed with a standardized small taper angle, the R8 to MT3 adapter effectively transmits torsion between your milling machine spindle and Morse taper tools, making it practical for drilling, boring, and other machining applications.
• Versatile Milling Compatibility: Ideal for machinists and hobbyists, this R8 to MT3 socket allows seamless use of MT3-shank drill bits, arbors, and accessories on Bridgeport- or similar R8-spindle milling machines, expanding your tooling options instantly.
• Hardened Alloy Steel Construction: Made from high-grade alloy steel, the R8 to MT3 adapter is solid hardened and precision ground for long-lasting durability, resisting wear and deformation even under repeated heavy-duty machining conditions.
• Complete Ready-to-Use Package: Each package includes one R8 to MT3 adapter measuring 153mm (6.02 inches) in length with a 23.825mm (0.94 inch) inner diameter, ready to install and adapt your Morse taper tools to R8 milling spindles right out of the box.