The Conical Shaft Adapter from BLSGBUIDING is a practical and durable solution for mounting cotton polishing wheels on polishing motors or bench grinders. It allows easy swapping, superior stability during use, and is ideal for finishing professionals or home use.
⚙️ Technical Specifications:
- Total Length: 4-3/4 inches
- Threaded Section: 2-1/8 inches
-
Inner Diameter:
- 1/2 inch (when using the internal tube)
- 5/8 inch (when removed)
- Outer Tube Diameter: 7/8 inch
- Internal Adjustment Piece Length: 1-15/16 inches
- Included Allen Keys: Sizes 3/4 inch and 2-1/4 inches
- Material: Zinc-coated steel
- Country of Origin: Presumably China
-
Rating: ⭐ 4.4 out of 5 (over 250 reviews)
✅ Key Features:
✔️ Threaded Conical Design: Provides high stability for the polishing wheel during operation
✔️ Easy Installation and Removal: No complex tools required
✔️ Adjustable: Easily fits 1/2" and 5/8" shafts
✔️ Durable and High-Quality: Corrosion-resistant, ideal for heavy use
✔️ Dual-Sided Use: Can be mounted on both the right and left sides of the grinder
🧽 Ideal Uses:
- Mounting all types of cotton polishing wheels
- Metal polishing workshops
- Preparing bench grinders for finishing work
-
DIY projects or light industrial use
📦 Package Contents:
- 2 × Conical Shaft Adapters
- 1 × Adjustable Internal Tube
- 2 × Allen Keys (different sizes)
⚠️ Important Notice:
Please ensure accurate measurement of your device’s shaft (1/2 or 5/8 inch) before purchase to guarantee proper and secure fitting of the adapter.





