10-Pack Slotted Mandrel Burs – 2.35mm Rotary Tool Polishing Shank
10-Pack Slotted Mandrel Burs – 2.35mm Rotary Tool Polishing Shank
10-Pack Slotted Polishing Mandrel Burs for Rotary Tools
Upgrade your rotary tool setup with this 10-piece slotted mandrel shank set, purpose-built for polishing and finishing work on jewelry, beads, metal, and more. With a precision-machined 2.35mm (3/32") shaft diameter and approximately 45mm overall length, these mandrels fit the most popular rotary tool handpieces and polishing machines with ease.
Whether you're a jewelry maker, hobbyist, or workshop professional, these slotted mandrels give you a reliable, secure grip for polishing discs and buffing wheels — delivering consistent, smooth results every time.
Key Features
- Set of 10 slotted polishing shank mandrels
- Material: Durable metal construction for long-lasting performance
- Shank Diameter: 2.35mm (3/32") — compatible with standard rotary tool chucks
- Length: Approximately 45mm
- Slotted design securely holds polishing discs and buffing accessories
- Suitable for: Jewelry, beads, metal finishing, craft projects, and more
Specifications
| Type | Slotted Polishing Shank Mandrel |
| Material | Metal |
| Length | Approx. 45mm |
| Shaft Diameter | 3/32" / 2.35mm |
| Quantity | 10 pcs |
Package Contents
- 10 × Slotted Polishing Shank Mandrels
For guidance on safe use of rotary tools and workshop safety best practices, visit the OSHA Tools & Equipment Safety page.
Frequently Asked Questions
Q: What rotary tools are these slotted mandrel burs compatible with?
A: These slotted polishing mandrels feature a standard 2.35mm (3/32") shank diameter, making them compatible with most popular rotary tool brands and polishing machines that accept a 3/32" collet or chuck. Always verify your tool's collet size before use.
Q: What accessories can I use with these mandrel shanks?
A: The slotted design is ideal for holding polishing and buffing discs commonly used for jewelry polishing, bead finishing, and light metalwork. Simply insert the disc into the slot, secure it, and attach the mandrel to your rotary tool.
Q: How many mandrels are included in the set?
A: Each set includes 10 slotted polishing shank mandrels, each approximately 45mm in length with a 2.35mm (3/32") shaft diameter — great value for hobbyists and professionals alike.
Q: What materials can these mandrel burs be used on?
A: These mandrels are suitable for use with polishing machines and rotary tools on a variety of materials including jewelry metals, beads, and other craft materials where a smooth, polished finish is desired.