Proxxon Tungsten Carbide Cut-Off Wheel with Mandrel – 20mm (No. 28838)

Cut and shape demanding materials with the Proxxon Tungsten Carbide Cut-Off Wheel (No. 28838). Designed for use with compatible Proxxon MICROMOT rotary tools, this durable cutting disc is suitable for slitting, parting, and profiling applications involving wood, carbon fiber (CFK), glass fiber reinforced plastic (GRP), rubber, and silicone.

Constructed from tungsten carbide, the wheel offers durability when working with abrasive materials that can cause conventional abrasive discs to wear quickly. Its integrated cooling holes help reduce heat buildup during cutting, making it suitable for applications involving heat-sensitive materials such as rubber and silicone.

With a compact 20mm diameter and approximately 2mm thickness, this cut-off wheel provides a practical solution for detailed cutting and profiling work. It is supplied with a mandrel featuring a 2.35mm shank for use with compatible rotary tools.

Key Features

• Tungsten Carbide Construction: Provides durability when cutting abrasive materials such as carbon fiber and glass fiber reinforced plastic.
• Integrated Cooling Holes: Help reduce heat buildup during cutting.
• Compact 20mm Diameter: Suitable for precision slitting, parting, and profiling applications.
• 2mm Disc Thickness: Provides a robust cutting profile for controlled material removal.
• Mandrel Included: Supplied with a 2.35mm (3/32") shank for compatible MICROMOT rotary tools.
• Versatile Applications: Suitable for working with wood, CFK, GRP, rubber, and silicone.

Specifications

• Product Type: Tungsten Carbide Cut-Off Wheel
• Model Number: 28838
• Disc Diameter: 20mm (4/5")
• Disc Thickness: Approximately 2mm (5/64")
• Shank Diameter: 2.35mm (3/32")
• Material: Tungsten Carbide
• Cooling Features: Integrated cooling holes
• Included Accessories: Mandrel

Suitable Applications & Materials

The Proxxon Tungsten Carbide Cut-Off Wheel is suitable for:

• Wood: Slitting and parting applications.
• Carbon Fiber (CFK): Cutting and profiling composite materials.
• Glass Fiber Reinforced Plastic (GRP): Precision cutting and shaping.
• Rubber: Slitting and detailed cutting.
• Silicone: Cutting and profiling applications.

Important Information

• Cutting wheel supplied with mandrel.
• Rotary tool is sold separately.
• Ensure the 2.35mm shank is compatible with your rotary tool before use.
• Use appropriate eye protection and follow the manufacturer's operating and safety instructions.
• Returns are accepted only for unused products in their original packaging. A copy of the original packing slip or invoice is required.
• California Residents: Prop 65 Warning

• Order Processing: Orders are typically processed within 1–3 business days after confirmation.
• Delivery Time: Once dispatched, delivery usually takes 3–10 business days depending on your location.
• Tracking: You will receive a tracking number by email/SMS once your order ships.
• Shipping Charges: Shipping fees (if any) are shown at checkout. Free shipping may apply for selected products or order values.
• Incorrect/Undelivered Address: Please check your address carefully. Additional fees may apply if re-delivery is needed due to customer errors.

• Return Window: Returns are accepted within 7–14 days from the date of delivery.
• Eligibility: Items must be unused, in original condition, with original packaging and proof of purchase.
  
• Return Process: Contact customer support with your order details to initiate a return.
  
• Refunds: Refunds are processed after the returned item is received and inspected.
  
• Return Shipping Cost: Unless the item is defective or incorrect, return shipping is usually paid by the customer.