Pro Grade Shim With One And One Eighth Inch Inner Diameter And One And Five Eighths Inch Outer Diameter 0.003 Inch Thick Without Keyway, Precision Spindle Spacer For Milling And Lathe Tooling Applications

1-1/8 ID x 1-5/8 OD Shim for milling lathe tooling
✔️ 0.003 in thick, 1-1/8 in ID, 1-5/8 in OD, single piece

This precision spindle spacer shim is designed to create accurate spacing between milling and lathe tooling. It’s widely used in machining centers, lathes, and fixture setups to maintain concentricity and tool alignment.

✅ Inner diameter: 1-1/8 in (28.58 mm)
✅ Outer diameter: 1-5/8 in (41.28 mm)
✅ Thickness: 0.003 in (0.076 mm)
✅ Without keyway
✅ Pack: 1 piece

💡 What is a spindle spacer shim used for in milling and lathe tooling?

A handy explanation for shop floor use, with a few quick bullet lines:

• Spacing helps maintain precise alignment between tool hubs and spindles
• Improves runout control and repeatability in milling and turning
• Fits common 1-1/8 in ID and 1-5/8 in OD tooling setups
• Easy replacement reduces downtime during tool changes