4 1/2″ Type 27 Aluminum Flap Discs

The 4 1/2″ Type 27 Aluminum Flap Discs are known as the ultimate solution for cutting and grinding aluminum. Their innovative paired flap design allows for high-performance grinding, making them perfect for a variety of applications. The top flaps are specifically coated to eliminate loading, enabling the disc to maintain a high cut-rate throughout its use. The alternating positions of the flaps contribute to a more aggressive material removal process, thanks to the self-sharpening zirconia aluminum grains.

These Type 27 flap discs are designed to be used at a 0-15 degree angle, making them especially effective for grinding flat surfaces and outside corners. The 36-grit option is ideal for tasks like beveling, chamfering, weld removal, and general stock removal, while the 60-grit choice is perfect for blending welds, finishing, and achieving a polished look.

With a maximum RPM of 13,000 and compatibility with angle grinders, these discs are a robust addition to any toolbox. Continental Abrasives guarantees the quality of their products, promising satisfaction and support for any concerns you may have. Their commitment to using high-quality raw materials, including virgin grain and durable resins, ensures that these flap discs deliver world-class performance for all your grinding projects.

Key Features:

• Type: 4 1/2″ Type 27 aluminum flap discs
• Design: Paired flap design for high-performance grinding
• Material: Self-sharpening zirconia aluminum grains
• Coating: Top flaps coated to eliminate loading
• Usage: Effective at a 0-15 degree angle
• Applications: Beveling, weld blending, chamfering, stock removal
• Max RPM: 13,000
• Compatibility: Suitable for angle grinders
• Grit Options: Available in 36-grit and 60-grit
• Pricing: Sold by the box (100) or case (1000)
• Shipping: Free shipping available for orders

FAQs:

Q: What materials are these flap discs suitable for?
A: These flap discs are specifically designed for grinding aluminum, making them ideal for various aluminum fabricating tasks.

Q: How do I use the Type 27 flap disc?
A: The Type 27 flap disc is best used at a 0-15 degree angle on flat surfaces and outside corners for optimal performance.

Q: What grit options are available?
A: The flap discs are available in 36-grit for stock removal and beveling, and 60-grit for weld blending and finishing.

Q: What is the maximum RPM for these discs?
A: The maximum RPM for the 4 1/2″ Type 27 Aluminum Flap Discs is 13,000.