20Pcs Rotary Tool Mandrel Set, 2.35/3.0/3.175mm Shank Steel Screw Mandrel for Cutting Discs, Sandpaper & Polishing Wheels(20pcs 3.175mm)

Material: Steel ; Shank Dia: 2.35mm/ 3.0mm /3.175mm ;Total length: 36-38mm ; Package Included :20pcs .

• 【Complete 20Pcs Set & Standard Precision Specifications】This screw mandrel set is made of high-grade heavy-duty steel, with 3 optional shank diameters: 2.35mm, 3.0mm, 3.175mm, and a total length of 36-38mm. The package includes 20 pieces of mandrels, fully meeting your daily replacement and diverse installation needs.
• 【Premium Steel Construction for Long-Lasting Durability】100% brand new with strict quality inspection, this mandrel is precision machined from high-strength steel. It delivers exceptional hardness, impact resistance, and structural stability, with no easy bending or deformation during high-speed operation, ensuring reliable long-term use.
• 【Easy Installation & Universal Tool Compatibility】This mandrel holder is durable, safe, and highly efficient, with a standard screw design for quick, hassle-free installation on most rotary tools, hanging grinders, and mini die grinders on the market. It supports fast replacement of abrasive accessories, greatly boosting your work efficiency.
• 【Multi-Functional Design for Diverse Abrasive Accessories】This screw mandrel is specially designed for clamping a wide range of rotary tool accessories, including small cutting discs, sandpaper discs, grinding discs, cloth wheels, sponge polishing discs, and more. It provides a firm, non-slipping lock for stable and consistent operation.
• 【Wide Versatile Applications for Precision Work】This mandrel set is an essential accessory for your rotary tool kit. It is convenient and fast for polishing, grinding, and cutting small workpieces, ideal for model making, DIY crafts, jewelry processing, fine hardware processing, and other precision projects, suitable for both professional tradesmen and DIY enthusiasts.