Four Pack R8 Spindle Alignment Screws For Bridgeport Vertical Milling Machines 6x6mm And 6x8mm Fits Durable Steel Construction Easy Install Precise Alignment And Reliable Milling Performance

Four-Pack 6x6mm and 6x8mm R8 Spindle Alignment Screws
✔️ Includes 2x 6x6mm and 2x 6x8mm screws in steel for easy install

This four-screw set is designed for Bridgeport vertical milling machines, providing precise R8 spindle alignment and dependable milling performance. Its metal construction ensures durability for daily workshop use, and it can replace worn screws directly on compatible equipment.

✅ Pack includes two 6x6mm screws and two 6x8mm screws (6mm diameter)
✅ Large screws length 8mm; small screws length 6mm
✅ Durable metal construction for long service life
✅ Direct replacement on Bridgeport milling machines without adjustment

💡 What is a spindle alignment screw used for in milling machines?

These handy fasteners help keep the spindle aligned during milling, improving accuracy and surface finish. - Keeps spindle true during milling operations - Reduces tool runout and improves cut quality - Works with Bridgeport vertical milling machines and R8 spindles ✝️