Threaded Mandrels

A threaded mandrel is a versatile bench accessory designed to securely hold polishing wheels, buffs and other threaded polishing accessories in your flex shaft or rotary tool.

The tapered threaded tip grips accessories firmly as they are screwed onto the mandrel, allowing them to run smoothly and securely while you polish, clean or finish your jewellery. The tapered design accommodates a range of accessory sizes, making it a handy addition to any jeweller's toolkit.

Fitted with a standard 3/32" (2.35 mm) shank, this mandrel is compatible with most flex shafts, pendant motors and rotary tools.

Specifications:

• Overall length: 45 mm
• Threaded section: 12 mm long
• Tapers from 4 mm to 1.5 mm
• Standard 3/32" (2.35 mm) shank

Ideal for mounting felt buffs, polishing mops, cotton wheels and other threaded polishing accessories, this threaded mandrel provides a secure hold and quick accessory changes for efficient polishing and finishing.